Herbicidal mixture of a benzofuranyl methanesulfonate and a substituted pyridazone

The present invention relates to new and valuable herbicides containing compositions of active ingredients.
It is known that benzofuranyl methane sulfonates, carbamates, halogen fatty acids, pyridazones, uracils, pyrazole acetamides, pyrazolium sulfates and phenylsulfonyl methane sulfone-o-toluidide have a herbicidal action. However, this action is not always satisfactory.
I have now found that a composition of
A. A COMPOUND OF THE FORMULA ##SPC1##
And/or
B. ONE OR MORE COMPOUNDS OF THE FORMULA ##EQU1## where R denotes alkyl, phenyl which may be substituted by methyl or halogen, nitrobenzenesulfonyl or aminobenzenesulfonyl, and R.sup.1 denotes alkyl which may be substituted by halogen, alkenyl which may be substituted by halogen, alkynyl which may be substituted by halogen, phenyl which may be substituted by halogen or alkyl, benzyl which may be substituted by halogen or alkyl, 3-methoxycarbonylaminophenyl or the radical ##EQU2## with the proviso that, in a composition of a+b, b+g and b+h, R.sup.1 is not 3-methoxycarbonylaminophenyl, and/or
C. ONE OR MORE COMPOUNDS OF THE FORMULA ##EQU3## where X denotes hydrogen or halogen, R denotes alkyl, haloalkyl, benzamidooxy, or benzyl which may be substituted by halogen, methyl, methoxy or haloalkyl, and R.sup.1 denotes hydrogen, alkyl which may be substituted by halogen, or benzyl which may be substituted by halogen, or a salt of such a compound, and/or
D. A COMPOUND OF THE FORMULA ##SPC2##
Where each of R, R.sup.1 and R.sup.2 denotes lower alkyl, and/or
E. A COMPOUND OF THE FORMULA ##SPC3##
Where R denotes alkoxy, or phenyl which may be substituted by halogen or alkyl, and/or
F. A COMPOUND OF THE FORMULA ##SPC4##
Where R denotes lower alkyl, and/or
G. A COMPOUND OF THE FORMULA ##SPC5##
Where R denotes hydrogen, .alpha.,.alpha.-dimethyl-.beta.-acetoxypropionyl or acetyl, and/or
H. A COMPOUND OF THE FORMULA ##SPC6##
Where X denotes amino, .alpha.-hydroxy-.beta.,.beta.,.beta.-trichloroethylamino, acetylamino, haloacetylamino, acetoacetylamino, alkylamino, dialkylamino, alkoxyamino, alkoxyalkylamino, dimethylformamidine, an ester of adipamic acid, a dialkyl ester of aminotartronic acid, methoxy, or the radical ##EQU4## R denoting lower alkyl, phenyl or hydrogen, Y denotes chloro, bromo or methoxy, and Z denotes hydrogen, methyl, trifluoromethyl or halogen, with the proviso that, in a composition of a+h, X does not denote amino, .alpha.-hydroxy-.beta.,.beta.,.beta.-trichloroethylamino or --NHCOOR, R denoting alkyl of a maximum of 4 carbon atoms, hydrogen, or a salt, when Z is hydrogen and Y is chloro or bromo, and with the proviso that, in a composition of b+h, R.sup.1 does not denote 3-methoxycarbonylaminophenyl, or a salt of such a compound, e.g., sodium, dimethylamine, diethanolamine and dimethylethanolamine salt, has a better herbicidal action than the individual active ingredients.
The compositions may contain one or more compounds of the formula a and of the formulas b, c, d, e, f, g and h.
The ratio of the active ingredients to each other may be selected at will, and are for instance from 0.1 to 10:1:0.1 to 10 parts (by weight) of the various active ingredients.
The amount used of the agents according to the invention may vary and depends in essence on the type of effect to be achieved; it is generally from 0.1 to 30 (and more), preferably from 0.2 to 6, kg per hectare of active ingredient. The agents according to the invention may be used once or several times before or after planting, before sowing, pre-emergence, during emergence, and postemergence.
The compositions are selective in Triticum spp., Hordeum spp., Secale spp., Zea mays, Oryza sative, Gossypium hirsutum, Medicago sativa, Pisum sativum, Phaseolus vulgaris, Arachis spp., Beta spp., Brassica napus, Solanum tuberosum, Saccharum officinarum, Tilia spp., Ulmus spp., Pyrus spp., Malus spp., Allium cepa, Daucus carota, Spinachia oleracea and other crops.
The compositions may also be used as total herbicides on ditches, aquatic areas, railroad tracks, and barren or waste land, etc.
Preferred compositions according to the invention are: a + b + c, a + b + d, a + b + e, a + b + f, a + b + g, a + c + d, a + c + e, a + c + f, a + c + g, a + b + h, a + c + h, a + d + e, a + d + f, a + d + g, a + d + h, a + e + f, a + e + g, a + e + h, a + f + g, a + f + h, a + g + h, b + c + d, b + c + e, b + c + f, b + c + g, b + c + h, b + d + e, b + d + f, b + d + g, b + d + h, b + e + f, b + e + g, b + e + h, b + f + g, b + f + h, b + g + h, c + d + e, c + d + f, c + d + g, c + d + h, c + e + f, c + e + g, c + e + h, c + f + g, c + f + h, c + g + h, d + e + f, d + e + g, d + e + h, d + f + g, d + f + h, d + g + h, e + f + g, e + f + h, e + g + h f + g + h, a + b, a + c, a + d, a + e, a + f, h + g, a + h, b + c, b + d, b + e, b + f, b + g, b + h, c + d, c + e, c + f, c + g, c + h, d + e, d + f, d + g, d + h, e + f, e + g, e + h, f + g, f + h.
Application may be effected for instance in the form of directly sprayable solutions, powders, suspensions, dispersions, emulsions, oil dispersions, pastes, dusts, broadcasting agents, or granules by spraying, atomizing, dusting, broadcasting or watering. THe forms of application depend entirely on the purpose for which the agents are being used; in any case they should ensure a fine distribution of the active ingredient.
For the preparation of solutions, emulsions, pastes and oil dispersions to be sprayed direct, mineral oil fractions of medium to high boiling point, such as kerosene or diesel oil, further coal-tar oils, etc. and oils of vegetable or mineral origin, aliphatic, cyclic and aromatic hydrocarbons such as benzene, toluene, xylene, paraffin, tetrahydronaphthalene, alkylated naphthalenes and their derivatives such as methanol, ethanol, propanol, butanol, chloroform, carbon tetrachloride, cyclohexanol, cyclohexanone, chlorobenzene, isophorone, etc., and strongly polar solvents such as dimethylformamide, dimethyl sulfoxide, N-methylpyrrolidone, water, etc. are suitable.
Aqueous formulations may be prepared from emulsion concentrates, pastes, oil dispersions or wettable powders by adding water. To prepare emulsions, pastes and oil dispersions the ingredients as such or dissolved in an oil or solvent may be homogenized in water by means of wetting or dispersing agents, adherents or emulsifiers. Concentrates which are suitable for dilution with water may be prepared from active ingredient, wetting agent, adherent, emulsifying or dispersing agent and possibly solvent or oil.
Examples of surfactants are: alkali metal, alkaline earth metal and ammonium salts of ligninsulfonic acid, naphthalenesulfonic acids, phenosulfonic acids, alkylaryl sulfonates, alkyl sulfates, and alkyl sulfonates, alkali metal and alkaline earth metal salts of dibutylnaphthalenesulfonic acid, lauryl ether sulfate, fatty alcohol sulfates, alkali metal and alkaline earth metal salts of fatty acids, salts of sulfated hexadecanols, heptadecanols, and octadecanols, salts of sulfated fatty alcohol glycol ether, condensation products of sulfonated naphthalene and naphthalene derivatives with formaldehyde, condensation products of naphthalene or naphthalenesulfonic acids with phenol and formaldehyde, polyoxyethylene octylphenol ethers, ethoxylated isooctylphenol, ethoxylated octylphenol and ethoxylated nonylphenol, alkylphenol polyglycol ethers, tributylphenyl polyglycol ethers, alkylaryl polyether alcohols, isotridecyl alcohol, fatty alcohol ethylene oxide condensates, ethoxylated castor oil, polyoxyethylene alkyl ethers, ethoxylated polyoxypropylene, lauryl alcohol polyglycol ether acetal, sorbitol esters, lignin, sulfite waste liquors and methyl cellulose.
Powders, dusts and broadcasting agents may be prepared by mixing or grinding the active ingredients with a solid carrier.
Granules, e.g., coated, impregnated or homogeneous granules, may be prepared by bonding the active ingredients to solid carriers. Examples of solid carriers are mineral earths such as silica gel, silicic acid, silica gels, silicates, talc, kaolin, Attaclay, limestone, lime, chalk, bole, loess, clay, dolomite, diatomaceous earth, calcium sulfate, magnesium sulfate, magnesium oxide, ground plastics, fertilizers such as ammonium sulfate, ammonium phosphate, ammonium nitrate, and ureas, and vegetable products such as grain flours, bark meal, wood meal, and nutshell meal, cellulosic powders, etc.
The formulations contain from 0.1 to 95, and preferably 0.5 to 90, % by weight of active ingredient.
There may be added to the compositions or individual active ingredients (if desired, immediately before use (tankmix)) oils of various types, herbicides, fungicides, nematocides, insecticides, bactericides, trace elements, fertilizers, antifoams (e.g., silicones), growth regulators, antidotes and other herbicidally effective compounds such as
substituted anilines
substituted aryloxycarboxylic acids and salts, esters and amides thereof,
substituted ethers
substituted arsonic acids and their salts, esters and amides
substituted benzimidazoles
substituted benzisothiazoles
substituted benzothiadiazinone dioxides
substituted benzoxazines
substituted benzoxazinones
substituted benzothiadiazoles
substituted biurets
substituted quinolines
substituted carbamates
substituted aliphatic carboxylic acids and their salts, esters and amides
substituted aromatic carboxylic acids and their salts, esters and amides
substituted carbamoylalkylthio- or -dithiophosphates
substituted quinazolines
substituted cycloalkylamidocarbothiolic acids and their salts, esters and amides
substituted cycloalkylcarbonamidothiazoles
substituted dicarboxylic acids and their salts, esters and amides
substituted dihydrobenzofuranyl sulfonates
substituted disulfides
substituted dipyridylium salts
substituted dithiocarbamates
substituted dithiophosphoric acids and their salts, esters and amides
substituted ureas
substituted hexahydro-1H-carbothioates
substituted hydantoins
substituted hydrazides
substituted hydrazonium salts
substituted isoxazole pyrimidones
substituted imidazoles
substituted isothiazole pyrimidones
substituted ketones
substituted naphthoquinones
substituted aliphatic nitriles
substituted aromatic nitriles
substituted oxadiazoles
substituted oxadiazinones
substituted oxadiazolidine diones
substituted oxadiazine diones
substituted phenols and their salts and esters
substituted phosphonic acids and their salts, esters and amides
substituted phosphonium chlorides
substituted phosphonalkyl glycines
substituted phosphites
substituted phosphoric acids and their salts, esters and amides
substituted piperidines
substituted pyrazoles
substituted pyrazole alkylcarboxylic acids and their salts, esters and amides
substituted pyrazolium salts
substituted pyrazolium alkyl sulfates
substituted pyridazines
substituted pyridine carboxylic acids and their salts, esters and amides
substituted pyridines
substituted pyridine carboxylates
substituted pyridinones
substituted pyrimidines
substituted pyrimidones
substituted pyrrolidine carboxylic acid and its salts, esters and amides
substituted pyrrolidines
substituted pyrrolidones
substituted arylsulfonic acids and their salts, esters and amides
substituted styrenes
substituted tetrahydrooxadiazine diones
substituted tetrahydroxadiazole diones
substituted tetrahydromethanoidenes
substituted tetrahydroxadiazole thiones
substituted tetrahydrothiadiazine thiones
substituted tetrahydrothiadiazole diones
substituted aromatic thiocarbonylamides
substituted thiocarboxylic acids and their salts, esters and amides
substituted thiol carbamates
substituted thioureas
substituted thiophosphoric acids and their salts, esters and amides
substituted triazines
substituted triazoles
substituted uracils, and
substituted uretidine diones.
The last-mentioned herbicidal compounds may also be applied before or after the active ingredients or compositions thereof according to the invention.
These agents may be added to the herbicides according to the invention in a ratio by weight of from 1:10 to 10:1. The same applies to oils, fungicides, nematocides, insecticides, bactericides, antidotes and growth regulators.
The new compositions have a strong herbicidal action and may therefore be used as weedkillers or for controlling the growth of unwanted plants. Whether the new active ingredients are used as total or selective agents depends in essence on the amount of ingredient used per unit area.
By weeds and unwanted plant growth are meant all monocotyledonous and dicotyledonous plants which grow in loci where they are not desired.
The agents according to the invention may therefore be used for controlling for instance Gramineae, such asCynodon spp. Dactylis spp.Digitaria spp. Avena spp.Echinochloa spp. Bromus spp.Setaria spp. Uniola spp.Panicum spp. Poa spp.Alopecurus spp. Leptochloa spp.Lolium spp. Brachiaria spp.Sorghum spp. Eleusine spp.Agropyron spp. Cenchrus spp.Phalaris spp. Eragrostis spp.Apera spp. Phragmitres communisetc.;Cyperaceae, such as Carex spp. Eleocharis spp. Cyperus spp. Scirpus spp. etc.;dicotyledonous weeds, such asMalvaceae, e.g., Abutilon theoprasti Hibiscus spp. Sida spp. Malva spp. etc.;Compositae, such as Ambrosia spp. Centaurea spp. Lactuca spp. Tussilago spp. Senecio spp. Lapsana communis Sonchus spp. Tagetes spp. Xanthium spp. Erigeron spp. Iva spp. Anthemis spp. Galinsoga spp. Matricaria spp. Taraxacum spp. Artemisia spp. Chrysanthemum spp. Bidens spp. Cirsium spp. etc.;Convolvulaceae, such as Convolvulus spp. Cuscuta spp. Ipomoea spp. Jaquemontia tamnifolia etc.;Cruciferae, such as Barbarea vulgaris Arabidopsis thaliana Brassica spp. Descurainia spp. Capsella spp. Draba spp. Sisymbrium spp. Coronopus didymus Thlaspi spp. Lepidium spp. Sinapis arvensis Raphanus spp. etc.;Geraniaceae, such as Erodium spp. Geranium spp. etc.;Portulacaceae, such as Portulaca spp. etc.;Primulaceae, such as Anagallis arvensis Lysimachia spp. etc.Rubiaceae, such as Richardia spp. Diodia spp. Gallium spp. etc.;Scrophulariaceae, such as Linaria spp. Digitalis spp. Veronica spp. etc.;Solanaceae, such as Physalis spp. Nicandra spp. Solanum spp. Datura spp. etc.;Urticaceae, such as Urtica spp.Violaceae, such as Viola spp. etc.;Zygophyllaceae, such as Tribulus terrestis etc.;Euphorbiaceae, such as Mercurialis annua Euphorbia spp.Umbelliferae, such as Daucus carota Ammi majus Aethusa cynapium etc.;Commelinaeae, such as Commelina spp. etc.;Labiatae, such as Lamium spp. Galeopsis spp. etc.;Leguminosae, such as Medicago spp. Sesbania exaltata Trifolium spp. Cassia spp. Vicia spp. Lathyrus spp. etc.;Plantaginaceae, such as Plantago spp. etc.;Polygonaceae, such as Polygonum spp. Fagopyrum spp. Rumex spp. etc.;Aizoaceae, such as Mollugo verticillata etc.;Amaranthaceae, such as Amaranthus spp. etc.;Boraginaceae, such as Amsinckia spp. Anchusa spp. Myostis spp. Lithospermum spp. etc.;Caryophyllaceae, such as Stellaria spp. Silene spp. Spergula spp. Cerastium spp. Saponaria spp. Agrostemma githago Scleranthus annuus etc.;Chenopodiaceae, such as Chenopodium spp. Atriplex spp. Kochia spp. Monolepsis nuttalliana Salsola Kali etc.;Lythraceae, such as Cuphea spp. etc.;Oxalidaceae, such as Oxalis spp.Ranunculaceae, such as Ranunculus spp. Adonis spp. Delphinium spp. etc.;Papaveraceae, such as Papaver spp. Fumaria officinalis etc.;Onagraceae, such as Jussiaea spp. etc.;Rosaceae, such as Alchemillia spp. Potentilla spp. etc.;Potamogetonaceae, such as Potamogeton spp. etc.;Najadaceae, such as Najas spp. etc.;Equisetaceae Equisetum spp. etc.;Marsileaceae, such as Marsilea quadrifolia etc.;Polypodiaceae, Pteridium quilinumAlismataceae Alisma spp. Sagittaria sagittifolia etc.
In the greenhouse and in the open, compositions of the following compounds were tested on the abovementioned plants:
2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranylmethanesulfonate
3,4-dichlorobenzyl N-methylcarbamate
isopropyl N-phenylcarbamate
methyl N-(4-nitrobenzenesulfonyl)-carbamate
methyl N-(4-aminobenzenesulfonyl)-carbamate
methyl N-3,4-dichlorophenylcarbamate
N-3-chlorophenylcarbamate
4-chlorobutyn-2-yl-1-N-3-chlorophenylcarbamate
butyn-1-yl-3 N-3-chlorophenylcarbamate
3-methoxycarbonylaminophenyl-N-(3'-methylphenyl)-carbamate
O-(n-phenyl-carbamoyl)-propanonoxime
trichloroacetic acid, sodium salt
.alpha.,.alpha.-dichloropropionic acid, sodium salt
.alpha.,.alpha.,.beta.-trichloropropionic acid, sodium salt
benzyl-.alpha.,.alpha.-dichloropropionate
.alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt
.alpha.,.alpha.-dichlorobutyric acid, sodium salt
methyl .alpha.-chloro-.beta.-(4-chlorophenyl)-propionate
benzamidooxyacetic acid
3-cyclohexyl-5,6-trimethylene uracil
1-.alpha.,.alpha.-dimethyl-.beta.-acetoxypropionyl-3-cyclohexyl-5,6-trimethylene uracil
3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide
3,4,5-tribromo-N,N-dimethyl-.alpha.-ethylpyrazole acetamide
3,4,5-tribromo-N,N-.alpha.-triethylpyrazole acetamide
3,4,5-tribromo-N,N-diethyl-.alpha.-methylpyrazole acetamide
1,1,1-trifluoro-4'-(phenylsulfonyl)-methanesulfone-o-toluidide
1-phenyl-4-amino-5-chloropyridazone-(6)
1-phenyl-4-amino-5-bromopyridazone-(6)
1-phenyl-4-amino-5-methoxypyridazone-(6)
1-m-trifluoromethylphenyl-4-amino-5-chloropyridazone-(6)
1-m-trifluoromethylphenyl-4-amino-5-bromopyridazone-(6)
1-m-methylphenyl-4-amino-5-bromopyridazone-(6)
1-m-methylphenyl-4-amino-5-chloropyridazone-(6)
1-phenyl-4-(.alpha.-hydroxy-.beta.,.beta.,.beta.-trichloroethyl)-amino-5-bromopyridazone-(6)
1-m-trifluoromethylphenyl-4-(.alpha.-hydroxy-.beta.,.beta.,.beta.-trichloroethyl)-amino-5-chloropyridazone-(6)
1-m-trifluoromethylphenyl-4-(.alpha.-hydroxy-.beta.,.beta.,.beta.-trichloroethyl)-amino-5-bromopyridazone-(6)
1-phenyl-4-acetylamino-5-chloropyridazone-(6)
1-phenyl-4-acetylamino-5-bromopyridazone-(6)
1-m-trifluoromethylphenyl-4-acetylamino-5-bromopyridazone-(6)
1-m-trifluoromethylphenyl-4-acetylamino-5-chloropyridazone-(6)
1-m-trifluoromethylphenyl-4-chloroacetylamino-5-chloropyridazone-(6)
1-phenyl-4-bromoacetylamino-5-bromopyridazone-(6)
1-phenyl-4-acetoacetylamino-5-bromopyridazone-(6)
1-m-trifluoromethylphenyl-4-chloroacetylamino-5-bromopyridazone-(6)
1-m-trifluoromethylphenyl-4-diethylamino-5-chloropyridazone-(6)
tert-butyl-N-[m-methylphenyl-5-bromopyridazone-(6)-yl-(4)]-oxamate
1-phenyl-4-methoxy-5-chloropyridazone-(6)
methyl N-[(1-phenyl-5-bromopyridazone-(6)-yl-(4)]-oxamate
phenyl N-[(1-phenyl-5-bromopyridazone-(6)-yl-(4)]-oxamate
ethyl N-[(1-m-trifluoromethylphenyl-5-bromopyridazone-(6)-yl-(4)]-oxamate
N-[(1-m-trifluoromethylphenyl-5-bromopyridazone-(6)-yl-(4)]-oxamic acid
N-[(1-m-trifluoromethylphenyl-5-chloropyridazone-(6)-yl-(4)]-oxamic acid
tert-butyl N-[(1-m-trifluoromethylphenyl-5-bromopyridazone-(6)-yl-(4)]-oxamate
N-[(1-m-trifluoromethylphenyl-5-bromopyridazone-(6)-yl-(4)]-oxamic acid
N-[(1-m-trifluoromethylphenyl)-4-dichloroacetylamino-5-bromopyridazone-(6)]
N-[(1-phenyl-5-bromopyridazone-(6)-yl-(4)]-oxamic acid, sodium salt
N-[(1-phenyl-5-bromopyridazone-(6)-yl-(4)]-oxamic acid, dimethylethanolamine salt
isopropyl N-[(1-phenyl-5-bromopyridazone-(6)-yl-(4)]-oxamate
1-phenyl-4-dichloroacetylamino-5-bromopyridazone-(6)
N-[(1-phenyl-5-bromopyridazone-(6)-yl-(4)]-adipamic acid, methylester
N-[(1-m-trifluoromethylphenyl-5-bromopyridazone-(6)-yl-(4)]-dimethylformamidine
1-m-trifluoromethylphenyl-4-methylamino-5-chloropyridazone-(6)
1-m-trifluoromethylphenyl-4-methylamino-5-bromopyridazone-(6)
1-m-trifluoromethylphenyl-4-dimethylamino-5-chloropyridazone-(6)
1-m-trifluoromethylphenyl-4-dimethylamino-5-bromopyridazone-(6)
diethyl N-[4-(1-phenyl-5-bromopyridazone)-yl]-aminotartrate
1-m-trifluoromethylphenyl-4-methoxy-5-chloropyridazone-(6)
1-m-trifluoromethylphenyl-4-methoxy-5-bromopyridazone-(6)
1-m-trifluoromethylphenyl-4,5-dimethoxypyridazone-(6)
1-m-methylphenyl-4-methoxy-5-bromopyridazone-(6)
1-m-methylphenyl-4-methoxy-5-chloropyridazone-(6)
1-m-methylphenyl-4-methoxy-5-methoxypyridazone-(6)
1-phenyl-4,5-dimethoxypyridazone-(6)
1-phenyl-4-methoxy-5-bromopyridazone-(6)
1-m-trifluoromethylphenyl-4-methoxyamino-5-chloropyridazone-(6)
1-m-trifluoromethylphenyl-4-methylmethoxyamino-5-chloropyridazone-(6)
.beta.-chloroethyl 2,2-dichloropropionate
1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate
1,2-dimethyl-3,5-diphenylpyrazolium tolyl sulfonate
1-phenyl-4-chloroacetyl-5-bromopyridazone-(6).
The application rates in the abovementioned tests were from 0.1 to 5 and more kg per hectare. The action of compositions of the above agents corresponds to that of the compositions in Examples 1 to 34.

EXAMPLE 1 Examples
An agricultural plot was sown with various seeds. The soil prepared in this manner was then immediately treated with the following individual active ingredients and compositions thereof in granular form, the granules being incorporated into the soil:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.15, 1.5 and 1.8 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
Iii. isopropyl N-3-chlorophenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
Iv. butyn-1-yl-3 N-3-chlorophenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
V. o-(n-phenylcarbamoyl)-propanonoxime, 0.15, 1.5 and 1.8 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.15, 1.5 and 1.8 kg/ha;
I + ii + xii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iii + xii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iv + xii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + v + xii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I II IIIkg/ha 0.15 1.5 1.8 0.15 1.5 1.8 0.15 1.5 1.8__________________________________________________________________________Crop plants:Beta vulgaris 0 5 7 0 0 0 0 0 0Allium cepa 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 5 60 70 5 42 49 4 41 48Echinochloa crus-galli 10 70 80 0 30 37 0 20 26Matricaria chamomilla 0 30 38 7 63 75 6 61 73Active Ingredient IV V XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Allium cepa 0 0 0 0 0 0 0 0 0Avena fatua 3 40 46 3 41 56 0 15 19 Echinochloa crus-galli 0 18 25 0 25 30 2 20 26Matricaria chamomilla 4 59 69 5 60 64 7 60 77__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient I + II + XII I + III + XIIkg/ha 0.15+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 1.5 0.15 0.15 1.5 0.15 0.15__________________________________________________________________________Crop plants:Beta vulgaris 0 0 5 0 0 5Allium cepa 0 0 0 0 0 0Unwanted plants:Avena fatua 68 83 98 60 82 96Echinochloa crus-galli 70 79 100 67 70 100Matricaria chamomilla 98 100 80 100 100 81Active ingredient I + IV + XII I + V + XII__________________________________________________________________________Beta vulgaris 0 0 5 0 0 5Allium cepa 0 0 0 0 0 0Avena fatua 61 81 95 60 83 93Echinochloa crus-galli 67 70 100 69 75 100Matricaria chamomilla 97 100 86 98 100 79__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 2
In the greenhouse, loamy sandy soil was filled into pots and sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as dispersions:
Ii. isopropyl N-phenylcarbamate, 0.5, 1, 1.5 and 2 kg/ha;
Iv. butyn-1-yl-3 N-3-chlorophenylcarbamate, 0.5, 1, 1.5 and 2 kg/ha;
V. o-(n-phenylcarbamoyl)-propanonoxime, 0.5, 1, 1.5 and 2 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.5, 1, 1.5 and 2 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.5, 1, 1.5 and 2 kg/ha;
Ii + vi: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
Iv + vi: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
V + vi: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
Ii + vii: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient II IV Vkg/ha 0.5 1 1.5 2 0.5 1 1.5 2 0.5 1 1.5 2__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 12 30 42 53 15 30 40 50 15 27 41 56Echinochloa crus-galli 11 18 30 40 6 12 18 30 10 12 25 30Matricaria chamomilla 18 40 63 78 20 45 59 70 18 35 59 76Active ingredient VI VIIkg/ha 0.5 1 1.5 2 0.5 1 1.5 2__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0Avena fatua 15 27 60 76 10 24 45 56Echinochloa crus-galli 10 23 35 44 10 17 30 40Matricaria chamomilla 0 0 3 5 0 0 2 7__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient II + VI IV + VI V + VIkg/ha 0.5+ 1.5+ 1+1 0.5+ 1.5+ 1+1 0.5+ 1.5+ 1+1 1.5 0.5 1.5 0.5 1.5 0.5__________________________________________________________________________Crop plant: 0.5+Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 100 90 90 100 92 90 100 90 92Echinochloa crus-galli 83 78 80 79 65 73 82 72 83Matricaria chamomilla 60 94 77 61 93 82 45 93 73Active ingredient II + VIIkg/ha 0.5+ 1.5+ 1+1 1.5 0.5__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 90 89 91Echinochloa crus-galli 79 74 73Matricaria chamomilla 60 96 78__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 3
In the greenhouse, loamy sandy soil was filled into pots and sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as emulsions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methanesulfate, 0.25, 0.5, 0.75 and 1 kg/ha;
Ix. 1,1,1-trifluoro-4'-(phenylsulfonyl)-methanesulfone-o-toluidide, 0.25, 0.5, 0.75 and 1 kg/ha;
X. 3,4,5-tribromo-N,N,.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5, 0.75 and 1 kg/ha;
I + ix: 0.25+0.75, 0.75+0.25 and 0.25+0.25 kg/ha;
I + x: 0.25+0.75, 0.75+0.25 and 0.25+0.25 kg/ha;
Ix + x: 0.25+0.75, 0.75+0.25 and 0.25+0.25 kg/ha;
I + ix + x: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I IX Xkg/ha 0.25 0.5 0.75 1 0.25 0.5 0.75 1 0.25 0.5 0.75 1__________________________________________________________________________ Crop plants:Brassica napus 0 0 0 0 0 0 0 0 0 0 0 0Soja max. 0 0 0 0 0 0 0 0 0 0 0 0Gossypium hirsutum 0 0 0 0 0 0 0 0 0 0 0 0Arachis hypogaea 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 16 30 40 0 10 15 25 20 30 56 67Lolium multiflorum 0 4 10 14 8 30 70 75 17 31 90 95Echinochloa crus-galli 15 30 40 50 17 40 80 90 15 25 40 56Active ingredient I + IX I + X IX + Xkg/ha 0.25+ 0.75+ 0.25+ 0.25+ 0.75+ 0.25+ 0.25+ 0.75+ 0.25+ 0.75 0.25 0.25 0.75 0.25 0.25 0.75 0.25 0.25__________________________________________________________________________Brassica napus 0 0 0 0 0 0 0 0 0Soja max. 0 0 0 0 0 0 0 0 0Gossypium hirsutum 0 0 0 0 0 0 0 0 0Arachis hypogaea 0 0 0 0 0 0 0 0 0Avena fatua 65 68 50 100 83 67 100 72 58Lolium multiflorum 100 56 48 100 65 55 100 100 63Echinochloa crus-galli 100 93 70 92 94 69 93 100 70Active ingredient I + IX + Xkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25__________________________________________________________________________Crop plants:Brassica napus 0 0 0Soja max. 0 0 0Gossypium hirsutum 0 0 0Arachis hypogaea 0 0 0Unwanted plants:Avena fatua 93 78 75Lolium multiflorum 77 84 65Echinochloa crus-galli 90 100 89__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 4
In the greenhouse, loamy sandy soil was filled into pots and sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.15, 1.5 and 1.8 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
Iii. isopropyl N-3-chlorophenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
Iv. butyn-1-yl-3 N-3-chlorophenylcarbmate, 0.15, 1.5 and 1.8 kg/ha;
V. o-(n-phenylcarbamoyl)-propanonoxime, 0.15, 1.5 and 1.8 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.15, 1.5 and 1.8 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.15, 1.5 and 1.8 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.15, 1.5 and 1.8 kg/ha;
I + ii + vi: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + ii + vii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iii + vi: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iv + vi: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iv + vii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + v + vi: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + v + vii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + ii + vii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility. The results are given below:Active ingredient I II III IVkg/ha 0.5 1.5 1.8 0.5 1.5 1.8 0.5 1.5 1.8 0.5 1.5 1.8__________________________________________________________________________Crop plants:Beta vulgaris 0 5 7 0 0 0 0 0 0 0 0 0Brassica napus 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 5 60 70 5 42 49 4 41 48 3 40 46Echinochloa crus-galli 10 70 80 0 30 37 0 20 26 0 18 25Lolium multiflorum 0 20 27 15 60 76 10 43 54 13 50 63Active ingredient V VI VII VIIIkg/ha 0.5 1.5 1.8 0.5 1.5 1.8 0.5 1.5 1.8 0.5 1.5 1.8__________________________________________________________________________ Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Brassica napus 0 0 0 0 0 0 0 0 0 0 0 0Avena fatua 3 41 56 7 60 70 5 45 50 5 50 60Echinochloa crus-galli 0 25 30 3 35 40 3 30 40 5 48 56Lolium multiflorum 16 63 67 5 35 42 3 24 30 8 52 60__________________________________________________________________________ 0 = no damage 100 = complete destruction
Active ingredient I + II + VI I + II + VII I + III + VIkg/ha 0.15+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 1.5 0.15 0.15 1.5 0.15 0.15 1.5 0.15 0.15__________________________________________________________________________Crop plants:Beta vulgaris 0 0 5 0 0 5 0 0 5Brassica napus 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 100 90 100 88 92 100 100 85 100Echinochloa crus-galli 85 80 100 82 80 100 86 70 100Lolium multiflorum 87 97 77 85 97 100 82 84 70Active ingredient I + IV + VI I + IV + VII I + V + VI__________________________________________________________________________Beta vulgaris 0 0 5 0 0 5 0 0 5Brassica napus 0 0 0 0 0 0 0 0 0Avena fatua 98 90 100 89 88 100 100 89 100Echinochloa crus-galli 87 70 100 82 68 100 87 75 100Lolium multiflorum 83 92 73 76 90 70 89 100 77Active ingredient I + V + VII I + II + VIII__________________________________________________________________________Beta vulgaris 0 0 5 0 0 5Brassica napus 0 0 0 0 0 0Avena fatua 100 90 100 93 88 100Echinochloa crus-galli 78 75 100 97 100 100Lolium multiflorum 88 100 76 99 100 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 5
An agricultural plot was sown with the seeds of various plants. The soil prepared in this manner was then treated with the following amounts of the following individual active ingredients and compositions thereof as dusts:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 1, 2 and 4 kg/ha;
Ii. isopropyl N-phenylcarbamate, 1, 2 and 4 kg/ha;
Iii. isopropyl N-3-chlorophenylcarbamate, 1, 2 and 4 kg/ha;
Iv. butyn-1-yl-3- N-3-chlorophenylcarbamate, 1, 2 and 4 kg/ha;
V. o-(n-phenylcarbamoyl)-propanonoxime, 1, 2 and 4 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 1, 2 and 4 kg/ha;
I + ii + xii: 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + iii + xii: 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + iv + xii: 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + v + xii: 1+1+2, 1+2+1 and 2+1+1 hg/ha;
and, for comparison,
Xi n-p-chlorophenyl-N',N'-dimethylurea, 1, 2 and 4 kg/ha;
I + xi + xii: 1+2+1 kg/ha;
I + xi + ii: 1+2+1 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had the same herbicidal action as their components and the compositions I+XI+XII and I+XI+II, combined with superior crop plant compatibility.
The results are given below:Active ingredient I II IIIkg/ha 1 2 4 1 2 4 1 2 4__________________________________________________________________________Crop plants:Beta vulgaris 4 10 30 0 0 10 0 0 10Allium cepa 0 0 5 0 0 0 0 0 0Unwanted plants:Avena fatua 40 80 100 30 53 100 33 54 95Echinochloa crus-galli 50 85 100 18 40 70 10 30 67Matricaria chamomilla 22 40 70 40 78 100 38 80 100Active ingredient IV V XI XIIkg/ha 1 2 4 1 2 4 1 2 4 1 2 4__________________________________________________________________________Beta vulgaris 0 0 5 0 0 10 25 100 100 0 0 10Allium cepa 0 0 0 0 0 0 70 100 100 0 0 5Avena fatua 30 50 100 29 56 100 70 100 100 12 20 75Echinochloa crus-galli 12 30 70 12 30 68 95 100 100 13 32 75Matricaria chamomilla 45 70 100 35 76 100 100 100 100 50 85 100__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient I + II + XII I + III + XII I + IV + XIIkg/ha 1+1+2 1+2+1 2+1+1 1+1+2 1+2+1 2+1+1 1+1+2 1+2+1 2+1+1__________________________________________________________________________Crop plants:Beta vulgaris 4 4 10 4 4 10 4 4 10Allium cepa 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 100 100 100 100 100 100 100 100 100Echinochloa crus-galli 100 100 100 100 100 100 100 100 100Matricaria chamomilla 100 100 100 100 100 100 100 100 100Active ingredient I + V + XII I + XI + XII I + XI + IIkg/ha 1+1+2 1+2+1 2+1+1 1+2+1 1+2+1__________________________________________________________________________Beta vulgaris 4 4 10 100 100Allium cepa 0 0 0 100 100Avena fatua 100 100 100 100 100Echinochloa crus-galli 100 100 100 100 100Matricaria chamomilla 100 100 100 100 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 6
An agricultural plot was sown with various seeds. The soil prepared in this manner was then immediately treated with the following amounts of the following individual active ingredients and compositions thereof as oil dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 1, 1.5, 2 and 4 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 1, 1.5, 2 and 4 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 1, 1.5, 2 and 4 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 1, 1.5, 2 and 4 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 1, 1.5, 2 and 4 kg/ha;
I + vi + xii: 0.25+0.25+1, 0.25+1+0.25, 1+0.25+0.25, 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + vii + xii: 0.25+0.25+1, 0.25+1+0.25, 1+0.25+0.25, 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + viii + xii: 0.25+0.25+1, 0.25+1+0.25, 1+0.25+0.25, 1+1+2, 1+2+1 and 2+1+1 kg/ha;
and, for comparison,
Xi. n-p-chlorophenyl-N',N'-dimethylurea, 2 and 4 kg/ha;
Xi + xii + i: 2+1+1 kg/ha.
After 3 to 4 weeks it was ascertained that, at a rate of 1.5 kg/ha, the compositions had a better herbicidal action than the individual compounds I, VI, VII, VIII and XII, combined with the same crop plant compatibility, and that they had, at a rate of 4 kg/ha, bettercrop plant compatibility than XI and the composition XI + XII + I, combined with the same good herbicidal action.
The results are given below:Active ingredient I VI VIIkg/ha 0.25 1 1.5 2 4 0.25 1 1.5 2 4 0.25 1 1.5 2 4__________________________________________________________________________Crop plant:Beta vulgaris 0 4 5 10 30 0 0 0 0 5 0 0 0 0 0Unwanted plants:Avena fatua 10 40 60 80 100 10 27 60 76 90 10 24 45 56 95Echinochloa 15 50 70 85 100 10 23 35 44 90 9 17 30 40 52crus-galliMatricaria 5 22 30 40 70 0 0 3 5 10 0 0 2 7 15chamomillaActive ingredient VIII XII XIkg/ha 0.25 1 1.5 2 4 0.25 1 1.5 2 4 2 4__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 10 100 100Avena fatua 8 35 50 67 80 3 12 15 20 75 100 100Echinochloa crus-galli 5 30 48 61 100 5 13 20 32 75 100 100Matricaria chamomilla 0 5 10 17 25 15 50 60 85 100 100 100__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient I + VI + XII I + VII + XII I + VIII + XIIkg/ha 0.25+ 0.25+ 1+ 0.25+ 0.25+ 1 0.25+ 0.25+ 1+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 1 0.25 0.25 1 0.25 0.25 1 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 4 0 0 4 0 0 4Unwanted plants:Avena fatua 70 80 89 72 74 90 68 83 87Echinochloa crus-galli 75 80 98 75 73 95 70 87 92Matricaria chamomilla 91 62 74 92 60 75 89 63 76Active ingredient I + VI + XII I + VII + XII I + VII + XII I+ XII+XIkg/ha 1+1+2 1+2+1 2+1+1 1+1+2 1+2+1 2+1+1 1+1+2 1+2+1 2+1+1 1+1+2__________________________________________________________________________Beta vulgaris 4 4 10 4 4 10 4 10 100Avena fatua 100 100 100 100 100 100 100 100 100 100Echinochloa crus-galli 100 100 100 100 100 100 100 100 100 100Matricaria chamomilla 100 100 100 100 100 100 100 100 100 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 7
In the greenhouse, loamy sandy soil was filled into pots and sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 1 and 1.5 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 1 and 1.5 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 1 and 1.5 kg/ha;
Xiv. 1-(.alpha.,.alpha.-dimethyl-.beta.-acetoxypropionyl)-3-cyclohexyl-5,6-trimethylene uracil, 0.25, 1 and 1.5 kg/ha;
I + xii + xiii: 0.25+0.25+1, 0.25+1+0.25 and 1+0.25+0.25 kg/ha;
I + xii + xiv: 0.25+0.25+1, 0.25+1+0.25 and 1+0.25+0.25 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbidical action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient I XII XIII XIVkg/ha 0.25 1 1.5 0.25 1 1.5 0.25 1 1.5 0.25 1 1.5__________________________________________________________________________Crop plant:Beta vulgaris 0 4 5 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 40 60 3 10 15 5 18 20 10 20 25Echinochloa crus-galli 15 52 70 5 13 20 15 65 70 17 70 70Matricaria chamomilla 5 22 30 15 50 60 20 70 75 25 78 85Active ingredient I + XII + XIII I + XII + XIVkg/ha 0.25+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 1 0.25 0.25 1 0.25 0.25__________________________________________________________________________Beta vulgaris 0 0 4 0 0 4Avena fatua 70 63 84 71 67 90Echinochloa crus-galli 100 80 100 100 83 93Matricaria chamomilla 100 100 90 100 100 91__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 8
In the greenhouse, loamy sandy soil was filled into pots and sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as pastes:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 1.5 and 2 kg/ha;
Ix. 1,1,1-trifluoro-4'-(phenylsulfonyl)-methanesulfone-o-toluidide, 0.25, 1.5 and 2 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 1.5 and 2 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 1.5 and 2 kg/ha;
I + ix + xii: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
I + x + xii: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below: -trifluoro-
__________________________________________________________________________Active ingredient I IX X XIIkg/ha 0.25 1.5 2 0.25 1.5 2 0.25 1.5 2 0.25 1.5 2__________________________________________________________________________Crop plant:Beta vulgaris 0 5 10 0 5 10 0 5 7 0 0 0Unwanted plants:Avena fatua 10 60 80 0 80 95 20 80 95 3 15 20Echinochloa crus-galli 15 70 85 17 78 100 15 75 95 5 20 32Matricaria chamomilla 5 30 40 10 25 35 5 20 31 15 60 85Active ingredient I + XII + IX I + XII + Xkg/ha 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5 0.25 0.25 1.5 0.25 0.25__________________________________________________________________________Beta vulgaris 5 0 5 5 0 5Avena fatua 100 70 100 100 80 100Echinochloa crus-galli 100 90 100 100 88 100Matricaria chamomilla 82 100 91 77 100 86__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 9
In the greenhouse, various plants were treated at a growth height of from 2 to 10 cm with the following amounts of the following individual active ingredients and compositions thereof as emulsions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.15, 1.5 and 1.8 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
Iii. isopropyl N-3-chlorophenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
Iv. butyn-1-yl-3 N-3-chlorophenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
V. o-(n-phenylcarbamoyl)-propanonoxime, 0.15, 1.5 and 1.8 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.15, 1.5 and 1.8 kg/ha;
I + ii + xii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iii + xii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iv + xii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + v + xii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
After 10 to 14 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient I II III IVkg/ha 0.15 1.5 1.8 0.15 1.5 1.8 0.15 1.5 1.8 0.15 1.5 1.8__________________________________________________________________________Crop plants:Beta vulgaris 0 5 10 0 0 0 0 0 0 0 0 0Allium cepa 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 60 70 5 47 60 4 43 55 5 38 45Echinochloa crus-galli 8 57 66 5 52 62 0 35 40 0 27 35Matricaria chamomilla 5 50 64 7 48 57 5 40 50 5 35 43Active ingredient V XIIkg/ha 0.15 1.5 1.8 0.15 1.5 1.8__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0Allium cepa 0 0 0 0 0 0Avena fatua 4 45 56 0 15 19Echinochloa crus-galli 4 49 60 6 40 46Matricaria chamomilla 5 43 53 8 50 55__________________________________________________________________________ 0 = no damage 100 = complete destruction
__________________________________________________________________________Active ingredient I + II + XII I + III + XIIkg/ha 0.15+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 1.5+ 0.15+ 0.15+ 1,5+ 0.15+ 1.5 0.15 0.15 1.5 0.15 0.15__________________________________________________________________________ Crop plants:Beta vulgaris 0 0 5 0 0 5Allium cepa 0 0 0 0 0 0Unwanted plants:Avena fatua 68 92 98 69 90 96Echinochloa crus-galli 90 100 100 84 86 94Matricaria chamomilla 62 92 94 91 83 93Active ingredient I + IV + XII I + V + XII__________________________________________________________________________Beta vulgaris 0 0 5 0 0 5Allium cepa 0 0 0 0 0 0Avena fatua 70 83 93 65 93 97Echinochloa crus-galli 85 79 91 89 96 100Matricaria chamomilla 91 80 90 93 87 92__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 10
In the greenhouse, various plants were treated at a growth height of from 2 to 10 cm with the following amounts of the following individual ingredients and compositions thereof as oil dispersions:
Ii. isopropyl N-phenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Iii. isopropyl N-3-chlorophenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Iv. butyn-1-yl-3 N-3-chlorophenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
V. o-(n-phenylcarbamoyl)-propanonoxime, 0.25, 0.5, 0.75 and 1 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Ii + vi: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha;
Ii + vii: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha;
Iii + vi: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha;
Iv + vii: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha;
V + vi: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha;
V + vii: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha;
Ii + viii: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha.
After 12 to 16 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient II III IVkg/ha 0.25 0.5 0.75 1 0.25 0.5 0.75 1 0.25 0.5 0.75 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 18 25 30 5 12 20 27 8 17 25 30Echinochloa crus-galli 8 15 27 35 5 10 14 22 7 11 16 20Matricaria chamomilla 10 16 25 32 10 16 20 30 8 14 20 26Active ingredient V VI VII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Avena fatua 7 15 24 32 11 16 20 27 0 0 3 5Echinochloa crus-galli 6 10 20 30 15 22 30 35 0 5 9 10Matricaria chamomilla 9 15 26 35 6 10 14 15 5 9 13 20Active ingredient VIII__________________________________________________________________________Beta vulgaris 0 0 0 0Avena fatua 12 15 20 25Echinochloa crus-galli 10 14 23 30Matricaria chamomilla 6 10 17 20__________________________________________________________________________ 0 = no damage 100 = complete destruction
__________________________________________________________________________Active ingredient II + VI II + VII III + VIkg/ha 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.75 0.25 0.5 0.75 0.25 0.5 0.75 0.25 0.5__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 68 75 72 55 62 60 63 60 67Echinochloa crus-galli 69 80 75 55 65 58 72 66 70Matricaria chamomilla 62 70 65 63 69 65 62 63 65Active ingredient IV + VII V + VI V + VII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 55 58 55 65 73 70 51 63 53Echinochloa crus-galli 62 69 65 74 71 69 55 58 55Matricaria chamomilla 56 60 59 60 70 63 60 70 63Active ingredient II + VIII__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 68 77 70Echinochloa crus-galli 70 74 65Matricaria chamomilla 65 68 63__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 11
In the greenhouse, various plants were treated at a growth height of from 2 to 8 cm with the following amounts of the following individual active ingredients and compositions thereof as pastes:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5, 0.75 and 1 kg/ha;
Ix. 1,1,1-trifluor-4'-(phenylsulfonyl)-methanesulfone-o-toluidide, 0.25, 0.5, 0.75 and 1 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5, 0.75 and 1 kg/ha;
I + ix: 0.25+0.75, 0.75+0.25 and 0.25+0.25 kg/ha;
I + x: 0.25+0.75, 0.75+0.25 and 0.25+0.25 kg/ha;
Ix + x: 0.25+0.75, 0.75+0.25 and 0.25+0.25 kg/ha;
I + ix + x: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 10 to 14 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient I IX Xkg/ha 0.25 0.5 0.75 1 0.25 0.5 0.75 1 0.25 0.5 0.75 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 5 7Unwanted plants:Avena fatua 17 30 38 55 0 10 38 55 8 17 70 75Alopecurus myosuroides 12 27 40 45 12 23 30 34 12 28 35 47Echinochloa crus-galli 10 23 30 34 10 20 30 34 9 20 30 50Active ingredient I + IX I + X IX + Xkg/ha 0.25+ 0.75+ 0.25+ 0.25+ 0.75+ 0.25+ 0.25+ 0.75+ 0.25+ 0.75 0.25 0.25 0.75 0.25 0.25 0.75 0.25 0.25__________________________________________________________________________Beta vulgaris 15 5 5 5 0 0 5 15 5Avena fatua 80 79 60 100 83 63 100 70 50Alopecurus myosuroides 70 77 50 80 90 65 71 70 51Echinochloa crus-galli 89 87 68 78 77 57 89 87 67Active ingredient I + IX + Xkg/ha 0.25+0.25+0.5 0.25+0.5+0.25 0.5+0.25+0.25__________________________________________________________________________Beta vulgaris 5 12 5Avena fatua 75 73 78Alopecurus myosuroides 77 74 79Echinochloa crus-galli 86 93 90__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 12
In the greenhouse, various plants were treated at a growth height of from 2 to 12 cm with the following amounts of the following individual active ingredients and compositions thereof as dusts:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.15, 1.5 and 1.8 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
Iii. isopropyl N-3-chlorophenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
Iv. butyn-1-yl-3 N-3-chlorophenylcarbamate, 0.15, 1.5 and 1.8 kg/ha;
V. o-(n-phenylcaramoyl)-propanonoxime, 0.15, 1.5 and 1.8 kg/ha;
Vi. .alpha.,.alpha.-dichloroprpionic acid, sodium salt, 0.15, 1.5 and 1.8 kg/ha;
Vii. trichloropropionic acid, sodium salt, 0.15, 1.5 and 1.8 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.15, 1.5 and 1.8 kg/ha;
I + ii + vi: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + ii + vii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iii + vi: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iv + vi: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + iv + vii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + v + vi: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + v + vii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha;
I + ii + viii: 0.15+0.15+1.5, 0.15+1.5+0.15 and 1.5+0.15+0.15 kg/ha.
After 10 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient I II III IVkg/ha 0.15 1.5 1.8 0.15 1.5 1.8 0.15 1.5 1.8 0.15 1.5 1.8__________________________________________________________________________Crop plant:Beta vulgaris 0 5 10 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 60 70 5 47 60 4 43 55 5 38 45Echinochloa crus-galli 8 57 66 5 52 62 0 35 40 0 27 35Alopecurus myosuroides 12 30 40 10 55 61 10 55 60 13 65 70Active ingredient V VI VII VIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Avena fatua 4 45 56 10 40 50 0 6 8 10 37 45Echinochloa crus-galli 4 49 60 12 50 62 0 12 15 5 48 55Alopecurus myosuroides 8 50 57 10 47 60 7 41 48 9 40 50__________________________________________________________________________ 0 = no damage 100 = complete destruction
__________________________________________________________________________Active ingredient I + II + VI I + II + VII I + III + VIkg/ha 0.15+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 0.15+ 1.5+ 0.15+ 1.5 0.15 0.15 1.5 0.15 0.15 1.5 0.15 0.15__________________________________________________________________________Crop plant:Beta vulgaris 0 0 5 0 0 5 0 0 5Unwanted plants:Avena fatua 92 100 100 60 94 97 91 96 100Echinochloa crus-galli 95 100 100 63 95 93 94 92 100Alopecurus myosuroides 100 100 87 96 100 83 100 98 89Active ingredient I + IV + VI I + IV + VII I + V + VI__________________________________________________________________________Beta vulgaris 0 0 5 0 0 5 0 0 5Avena fatua 92 90 100 60 86 98 91 97 100Echinochloa crus-galli 93 84 100 68 72 92 93 100 100Alopecurus myosuroides 100 100 89 100 100 87 99 100 84Active ingredient I + V + VII I + II + VIII__________________________________________________________________________Beta vulgaris 0 0 5 0 0 5Avena fatua 72 92 97 85 100 100Echinochloa crus-galli 65 94 95 94 98 100Alopecurus myosuroides 94 100 82 96 100 86__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 13
In the greenhouse, various plants were treated at a growth height of from 2 to 14 cm with the following amounts of the following individual active ingredients and compositions thereof as oil dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 1, 2 and 4 kg/ha;
Ii. isopropyl N-phenylcarbamate, 1, 2 and 4 kg/ha;
Iii. isopropyl N-3-chlorophenylcarbamate, 1, 2 and 4 kg/ha;
Iv. butyn-1-yl-3 N-3-chlorophenylcarbamate, 1, 2 and 4 kg/ha;
V. o-(n-phenylcarbamoyl)-propanonoxime, 1, 2 and 4 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 1, 2 and 4 kg/ha;
I + ii + xii: 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + iii + xii: 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + iv + xii: 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + v + xii: 1+1+2, 1+2+1 and 2+1+1 kg/ha;
and, for comparison,
Xi. n-p-chlorophenyl-N',N'-dimethylurea, 1, 2 and 4 kg/ha;
I + xi + ii: 1+2+1 kg/ha;
I + xi + xii: 1+2+1 kg/ha.
After 10 to 14 days it was ascertained that the compositions had better crop plant compatibility than compound XI and the compositions I + XI + II and I + XI + XII, combined with the same good herbicidal action.
The results are given below:
__________________________________________________________________________Active ingredient I II III IVkg/ha 1 2 4 1 2 4 1 2 4 1 2 4__________________________________________________________________________Crop plant:Beta vulgaris 0 20 40 0 0 15 0 0 0 0 0 25Unwanted plants:Avena fatua 55 75 100 30 65 98 27 59 98 30 50 98Echinochloa crus-galli 45 70 100 35 66 100 22 44 95 20 41 85Matricaria chamomilla 34 70 100 32 63 97 30 55 96 26 48 98Active ingredient V XI XII__________________________________________________________________________Beta vulgaris 0 0 19 100 100 100 0 0 10Avena fatua 32 60 100 70 90 100 12 22 65Echinochloa crus-galli 30 67 100 70 90 100 25 53 90Matricaria chamomilla 35 59 98 90 100 100 45 60 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
__________________________________________________________________________Active ingredient I + II + XII I + III + XII I + IV + XIIkg/ha 1+1+2 1+2+1 2+1+1 1+1+2 1+2+1 2+1+1 1+1+2 1+2+1 2+1+1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 20 0 0 20 0 0 20Unwanted plants:Avena fatua 100 100 100 100 100 100 100 100 100Echinochloa crus-galli 100 100 100 100 100 100 100 100 100Matricaria chamomilla 100 100 100 100 100 100 100 100 100Active ingredient I + V + XII I + XI + XII I + XI + IIkg/ha 1+1+2 1+2+1 2+1+1 1+2+ 1 1+2+1__________________________________________________________________________Beta vulgaris 0 0 20 100 100Avena fatua 100 100 100 100 100Echinochloa crus-galli 100 100 100 100 100Matricaria chamomilla 100 100 100 100 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 14
In the open, various plants were treated at a growth height of from 2 to 15 cm with the following amounts of the following individual active ingredients and compositions thereof as oil dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 1 and 1.5 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 1 and 1.5 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 1 and 1.5 kg/ha;
Xiv. 1-.alpha.,.alpha.-dimethyl-.beta.-acetoxypropionyl-3-cyclohexyl-5,6-trimethylene uracil, 0.25, 1 and 1.5 kg/ha;
I + xii + xiii: 0.25+0.25+1, 0.25+1+0.25 and 1+0.25+0.25 kg/ha;
I + xii + xiv: 0.25+0.25+1, 0.25+1+0.25 and 1+0.25+0.25 kg/ha;
After 12 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient I XII XIII XIVkg/ha 0.25 1 1.5 0.25 1 1.5 0.25 1 1.5 0.25 1 1.5__________________________________________________________________________Crop plant:Beta vulgaris 0 0 5 0 0 0 0 0 0 0 0 6Unwanted plants:Avena fatua 17 55 60 7 12 15 10 35 45 7 36 47Echinochloa crus-galli 12 45 57 10 25 40 14 48 60 12 40 60Matricaria chamomilla 10 34 50 15 40 50 15 45 60 15 40 65Active ingredient I + XII + XIII I + XII + XIVkg/ha 0.25+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 1 0.25 0.25 1 0.25 0.25__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0Avena fatua 93 77 100 94 72 100Echinochloa crus-galli 100 87 100 93 86 98Matricaria chamomilla 100 100 97 100 100 95__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 15
In the greenhouse, various plants were treated at a growth height of from 3 to 17 cm with the following amounts of the following individual active ingredients and compositions thereof as dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 1.5 and 2 kg/ha;
Ix. 1,1,1-trifluoro-4'-(phenylsulfonyl)-methanesulfone-o-toluidide, 0.25, 1.5 and 2 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 1.5 and 2 kg/ha;
I + xii + ix: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
I + xii + x: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha.
After 10 to 12 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient I XII IX Xkg/ha 0.25 1.5 2 0.25 1.5 2 0.25 1.5 2 0.25 1.5 2__________________________________________________________________________Crop plant:Malus spp. 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 17 60 75 7 15 22 0 35 40 8 70 85Echinochloa crus-galli 12 57 70 10 40 53 10 50 56 9 70 80Matricaria chamomilla 10 50 70 15 50 60 8 25 34 15 65 86Active ingredient I + XII + IX I + XII + Xkg/ha 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5 0.25 0.25 1.5 0.25 0.25__________________________________________________________________________Malus spp. 0 0 0 0 0 0Avena fatua 92 70 100 100 77 100Echinochloa crus-galli 100 94 100 100 94 100Matricaria chamomilla 87 100 100 100 100 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 16
In the greenhouse, various plants were treated at a growth height of from 2 to 16 cm with the following amounts of the following individual active ingredients and compositions thereof as solutions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5 and 1 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5 and 1 kg/ha;
Xi. 4-chlorobutyn-2-yl-1 N-3-chlorophenylcarbamate, 0.25, 0.5 and 1 kg/ha;
Xvii. methyl .alpha.-chloro-.beta.-(4-chlorophenyl)-propionate, 0.25, 0.5 and 1 kg/ha;
Xviii. 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate, 0.25, 0.5 and 1 kg/ha;
I + xii + xv: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xii + xvii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xii + xviii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 12 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient I XII XV XVIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 17 30 55 7 11 12 10 30 70 15 30 45Echinochloa crus-galli 12 27 45 10 14 25 0 5 12 0 0 2Matricaria chamomilla 10 23 34 15 35 45 1 6 10 0 0 2Active ingredient XVIIIkg/ha 0.25 0.5 1__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 15 32 49Echinochloa crus-galli 0 0 3Matricaria chamomilla 0 0 5__________________________________________________________________________ 0 = no damage 100 = complete destruction
__________________________________________________________________________Active ingredient I + XII + XV I + XII + XVII I + XII + XVIIIkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 91 75 83 91 80 90 90 80 89Echinochloa crus-galli 75 65 75 60 64 75 60 63 74Matricaria chamomilla 70 82 78 63 83 74 62 81 77__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 17
In the greenhouse, various plants were treated at a growth height of from 2 to 8 cm with the following amounts of the following individual active ingredients and compositions thereof as dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 1, 1.5, 2 and 4 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 1, 1.5, 2 and 4 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 1, 1.5, 2 and 4 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 1, 1.5, 2 and 4 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 1, 1.5, 2 and 4 kg/ha;
I + vi + xii: 0.25+0.25+1, 0.25+1+0.25, 1+0.25+0.25, 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + vii + xii: 0.25+0.25+1, 0.25+1+0.25, 1+0.25+0.25, 1+1+2, 1+2+1 and 2+1+1 kg/ha;
I + viii + xii: 0.25+0.25+1, 0.25+1+0.25, 1+0.25+0.25, 1+1+2, 1+2+1 and 2+1+1 kg/ha;
and, for comparison,
Xi. 1-p-chlorophenyl-3,3-dimethylurea, 2 and 4 kg/ha;
I + xii + xi: 1+1+2 kg/ha.
After 10 to 14 days it was ascertained that the compositions I+VI+XII, I+VII+XII and I+VIII+XII had, at a rate of 1.5 kg/ha, a better herbicidal action than their components combined with the same good crop plant compatibility, and, at a rate of 4 kg/ha, better crop plant compatability than XI and the composition I+XII+XI, combined with the same good herbicidal action.
The results are given below:Active ingredient I VI VIIkg/ha 0.25 1 1.5 2 4 0.25 1 1.5 2 4 0.25 1 1.5 2 4__________________________________________________________________________Crop plant:Beta vulgaris 0 0 5 20 40 0 0 0 0 10 0 0 0 0 6Unwanted plants:Avena fatua 17 55 60 75 100 11 27 40 60 98 0 5 6 15 40Echinochloa 12 45 57 70 100 15 35 50 70 100 0 10 12 20 48crus-galliMatricaria 10 34 50 70 100 6 15 20 30 70 5 20 30 40 75chamomillaActive ingredient VIII XII XIkg/ha 0.25 1 1.5 2 4 0.25 1 1.5 2 4 2 4__________________________________________________________________________Beta vulgaris 0 0 0 0 10 0 0 0 0 10 100 100Avena fatua 12 25 37 55 97 7 15 15 22 65 90 100Echinochloa crus-galli 10 30 48 63 100 10 25 40 63 90 100 100Matricaria chamomilla 6 20 30 40 80 15 45 50 60 100 100 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
Active ingredient I + VI + XII I + VII + XII I + VIII + XIIkg/ha 0.25+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 0.25+ 1+ 0.25+ 1 0.25 0.25 1 0.25 0.25 1 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 80 84 100 70 62 94 82 87 100Echinochloa crus-galli 90 93 100 74 70 92 83 89 97Matricaria chamomilla 93 78 91 95 82 90 93 92 90Active ingredient I + VI + XII I + VII + XII I + VIII + XII I+XII+XIkg/ha 1+1+2 1+2+1 2+1+1 1+1+2 1+2+1 2+1+1 1+1+2 1+2+1 2+1+1 1+1+2__________________________________________________________________________Beta vulgaris 0 0 20 0 0 20 0 0 20 100Avena fatua 100 100 100 100 100 100 100 100 100 100Echinochloa crus-galli 100 100 100 100 100 100 100 100 100 100Matricaria chamomilla 100 100 100 100 100 100 100 100 100 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 18
In the open, various plants were treated at a growth height of from 2 to 10 cm with the following amounts of the following individual active ingredients and compositions thereof as dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5 and 1 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium slat, 0.25, 0.5 and 1 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5 and 1 kg/ha;
Xv. 4-chlorobutyn-2-yl-1 N-3-chlorophenylcarbamate, 0.25, 0.5 and 1 kg/ha;
Xvi. 3-methoxycarbonylaminophenyl-N-(3'-methylphenyl)-carbamate, 0.25, 0.5 and 1 kg/ha;
Xvii. methyl .alpha.-chloro-.beta.-(4-chlorophenyl)-propionate, 0.25, 0.5 and 1 kg/ha;
I + xiii + xv: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xiii + xvii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xiii + xvi: 0.25 +0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xiii + vi: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
After 12 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
Active ingredient I VI XIII XVkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 17 30 35 11 16 27 10 15 35 10 30 70Echinochloa crus-galli 12 27 45 15 22 35 14 28 48 0 5 12Matricaria chamomilla 10 23 34 6 10 15 15 24 45 1 6 10Active ingredient XVI XVIIkg/ha 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0Avena fatua 0 3 20 15 30 45Echinochloa crus-galli 0 10 15 0 0 2Matricaria chamomilla 7 20 30 0 0 2__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient I + XIII + XV I + XIII + XVII I + XIII + XVIkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 95 76 87 88 80 90 76 72 76Echinochloa crus-galli 68 80 76 70 75 78 70 74 72Matricaria chamomilla 65 70 82 82 70 75 87 85 87Active ingredient I + XIII + VI__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 77 80 87Echinochloa crus-galli 85 90 92Matricaria chamomilla 70 82 85__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 19
In the greenhouse, various plants were treated at a growth height of from 1.5 to 12 cm with the following amounts of the following individual active ingredients and compositions thereof as tankmix emulsions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5 and 1 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5 and 1 kg/ha;
Xxi. benzyl .alpha.,.alpha.-dichloropropionate, 0.25, 0.5 and 1 kg/ha;
Xxii. .beta.-chloroethyl .alpha.,.alpha.-dichloropropionate, 0.25, 0.5 and 1 kg/ha;
I + xii + xxi: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xii + xxii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 12 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I XII XXI XXIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 17 30 55 7 11 12 13 19 30 11 16 28Echinochloa crus-galli 12 27 45 10 15 25 18 26 38 15 24 35Matricaria chamomilla 10 23 34 15 35 45 8 14 18 6 13 16Active ingredient I + XII + XXI I + XII + XXIIkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0Avena fatua 81 80 87 78 76 84Echinochloa crus-galli 86 82 91 83 80 89Matricaria chamomilla 78 90 83 75 87 82__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 20
In the greenhouse, various plants were treated at a growth height of from 2 to 17 cm with the following amounts of the following individual active ingredients and compositions thereof as oil dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5 and 1 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5 and 1 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5 and 1 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.5, 0.5 and 1 kg/ha;
Xviii. 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate, 0.25, 0.5 and 1 kg/ha;
I + x + xviii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xii + xviii: 0.25+0.25+ 0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xiii + xviii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 12 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I X XII XIIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 7 0 0 0 0 0 0Unwanted plants:Avena fatua 17 30 55 8 17 75 7 11 12 10 15 35Echinochloa crus-galli 12 27 45 9 20 50 10 15 25 14 28 48Matricaria chamomilla 10 23 34 15 24 43 15 35 45 15 24 45Active ingredient XVIIIkg/ha 0.25 0.5 1__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 15 32 49Echinochloa crus-galli 0 0 3Matricaria chamomilla 0 0 5__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient I + XII + X I + XIII + XVIII I + XII + XVIIIkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 83 76 78 95 83 90 98 79 87Echinochloa crus-galli 80 72 86 60 74 76 60 62 72Matricaria chamomilla 87 85 95 76 70 75 62 86 75__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 21
In the greenhouse, various plants were treated at a growth height of from 2 to 19 cm with the following amounts of the following individual active ingredients and compositions thereof as emulsions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5 and 1 kg/ha;
Xv. 4-chlorobutyn-2-yl-1 N-3-chlorophenylcarbamate, 0.25, 0.5 and 1 kg/ha;
Xvi. 3-methoxycarbonylaminophenyl-N-(3'-methylphenyl)-carbamate, 0.25, 0.5 and 1 kg/ha;
Xviii 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate, 0.25, 0.5 and 1 kg/ha;
I + xv + xviii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xvi + xviii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 10 to 14 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
Active ingredient I XV XVI XVIIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 17 30 55 10 30 70 0 3 20 15 32 49Echinochloa crus-galli 12 27 45 0 5 12 0 10 15 0 0 3Matricaria chamomilla 10 23 34 1 6 10 7 20 30 0 0 5Active ingredient I + XV + XVIII I + XVI + XVIIIkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0Avena fatua 97 95 82 87 70 80Echinochloa crus-galli 50 53 64 50 60 62Matricaria chamomilla 47 50 60 55 66 72__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 22
In the open, various plants were treated at a growth height of from 2 to 10 cm with the following amounts of the following individual active ingredient and compositions thereof as dispersions or emulsions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5 and 1 kg/ha;
V. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Xv. 4-chlorobutyn-2-yl-1 N-3-chlorophenylcarbamate, 0.25, 0.5 and 1 kg/ha;
Xvi. 3-methoxycarbonylaminophenyl-N-(3'-methylphenyl)-carbamate, 0.25, 0.5 and 1 kg/ha;
Xvii methyl .alpha.-chloro-.beta.-(4-chlorophenyl)-propionate, 0.25, 0.5 and 1 kg/ha;
I + xv + vi: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xv + vii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xv + xvii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xvi + vi: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.50+0.25+0.25 kg/ha;
I + xvi + vii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I + xvi + xvii: 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 12 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I VI VIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plants:Beta vulgaris 0 0 0 0 0 0 0 0 0Solanum tuberosum 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 17 30 55 11 16 27 0 0 5Echinochloa crus-galli 12 27 45 15 22 35 0 5 10Matricaria chamomilla 10 23 34 6 10 15 5 9 20Active ingredient XV XVI XVIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Solanum tuberosum 0 0 0 0 0 0 0 0 0Avena fatua 10 30 70 0 3 20 15 30 45Echinochloa crus-galli 0 5 12 0 10 15 0 0 2Matricaria chamomilla 1 6 10 7 20 30 0 0 2__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient I + XV + VI I + XV + VII I + XV + XVIIkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Crop plants:Beta vulgaris 0 0 0 0 0 0 0 0 0Solanum tuberosum 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 76 92 86 70 83 74 95 95 80Echinochloa crus-galli 70 67 78 54 52 63 48 55 62Matricaria chamomilla 60 61 67 63 56 65 44 50 60Active ingredient I + XVI + VI I + XVI + VII I + XVI + XVII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Solanum tuberosum 0 0 0 0 0 0 0 0 0Avena fatua 64 67 76 50 55 65 84 70 82Echinochloa crus-galli 70 71 80 55 58 62 47 57 64Matricaria chamomilla 65 74 60 62 70 76 50 70 72__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 23
In the greenhouse, various plants were treated at a growth height of from 2 to 16 cm with the following amounts of the following individual active ingredients and compositions thereof as pastes:
Ii. isopropyl N-phenylcarbamate, 0.25, 1, 1.75 and 2 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 1, 1.75 and 2 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 1, 1.75 and 2 kg/ha;
Xv. 4-chlorobutyn-2-yl-1 N-3-chlorophenylcarbamate, 0.25, 1, 1.75 and 2 kg/ha;
Xviii. 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate, 0.25, 1, 1.75 and 2 kg/ha;
Xii + ii: 0.25+1.75, 1.75+0.25 and 1+1 kg/ha;
Xii + xv: 0.25+1.75, 1.75+0.25 and 1+1 kg/ha;
Xii + xviii: 0.25+1.75, 1.75+0.25 and 1+1 kg/ha;
Xiii+xviii: 0.25+1.75, 1.75+0.25 and 1+1 kg/ha.
After 12 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient II XII XIIIkg/ha 0.25 1 1.75 2 0.25 1 1.75 2 0.25 1 1.75 2__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 10 15Unwanted plants:Avena fatua 10 30 60 65 7 12 19 22 10 35 65 75Echinochloa crus-galli 8 35 60 66 10 25 45 53 14 48 67 87Matricaria chamomilla 10 32 55 63 15 45 55 60 15 45 70 90Active ingredient XV XVIIIkg/ha 0.25 1 1.75 2 0.25 1 1.75 2__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 5 7Avena fatua 10 70 85 90 15 49 80 83Echinochloa crus-galli 0 12 24 30 0 3 5 7Matricaria chamomilla 1 10 19 24 0 5 10 14__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient XII + II XII + XV XII + XVIIIkg/ha 0.25+ 1.75+ 1+1 0.25+ 1.75+ 1+1 0.25+ 1.75+ 1+1 1.75 0.25 1.75 0.25 1.75 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 100 65 80 100 67 100 100 72 94Echinochloa crus-galli 100 90 92 72 81 74 55 82 75Matricaria chamomilla 100 97 100 71 93 91 63 92 87Active ingredient XIII + XVIIIkg/ha 0.25+ 1.75+ 1+1 1.75 0.25__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 100 100 100Echinochloa crus-galli 58 99 88Matricaria chamomilla 62 100 82__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 24
In the greenhouse, various plants were treated at a growth height of from 2 to 8 cm with the following amounts of the following individual active ingredients and compositions thereof as dusts:
Ii. isopropyl N-phenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5, 0.75 and 1 kg/ha;
Xv. 4-chlorobutyn-2-yl-1 N-3e-chlorophenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Xiii + ii: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha;
Xiii + vi: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha;
Xiii + vii: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha;
Xiii + xv: 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha.
After 12 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient II VI VIIkg/ha 0.25 0.5 0.75 1 0.25 0.5 0.75 1 0.25 0.5 0.75 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 18 25 30 11 16 20 27 0 0 3 5Echinochloa crus-galli 8 15 27 35 15 22 30 35 0 5 9 10Matricaria chamomilla 10 16 25 32 6 10 14 15 5 9 13 20Active ingredient XV XIIIkg/ha 0.25 0.5 0.75 1 0.25 0.5 0.75 1__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0Avena fatua 10 30 47 70 10 15 26 35Echinochloa crus-galli 0 5 10 12 14 28 40 48Matricaria chamomilla 1 6 6 10 15 24 35 45__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient XIII + II XIII + XV XIII + VIkg/ha 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.75 0.25 0.5 0.75 0.25 0.5 0.75 0.25 0.5__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 70 86 85 98 84 96 75 87 83Echinochloa crus-galli 76 91 79 60 77 70 80 92 87Matricaria chamomilla 84 77 76 55 70 67 61 78 70Active ingredient XIII + VIIkg/ha 0.25+ 0.75+ 0.5+ 0.75 0.25 0.5__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 59 75 68Echinochloa crus-galli 60 78 81Matricaria chamomilla 61 72 77__________________________________________________________________________ 0 = no damage? 100 = complete destruction
EXAMPLE 25
In the greenhouse, loamy sandy soil was filled into pots and sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 1.5 and 2 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.25 1.5 and 2 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 1.5 and 2 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 1.5 and 2 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 1.5 and 2 kg/ha;
Xix. 1-m-trifluoromethylphenyl-4-methylamino-5-chloropyridazone-(6), 0.25, 1.5 and 2 kg/ha;
Xx. 1-m-trifluoromethylphenyl-4-dimethylamino-5-chloropyridazone-(6), 0.25, 1.5 and 2 kg/ha;
I + ii + x: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
I + vi + xix: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
I + vi + xx: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
I + vii + xix: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
I + vii + xx: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha.
After 12 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient I II VI VIIkg/ha 0.25 1.5 2 0.25 1.5 2 0.25 1.5 2 0.25 1.5 2__________________________________________________________________________Crop plant:Gossypium hirsutum 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Amaranthus retroflexus 10 58 70 12 40 58 0 5 10 0 6 10Echinochloa crus-galli 15 70 85 10 30 40 10 35 44 9 30 40Setaria faberii 15 67 80 10 28 37 13 38 53 10 30 35Active ingredient X XIX XXkg/ha 0.25 1.5 2 0.25 1.5 2 0.25 1.5 2__________________________________________________________________________Gossypium hirsutum 0 0 0 0 0 0 0 0 0Amaranthus retroflexus 15 65 80 5 37 46 5 33 45Echinochloa crus-galli 15 75 95 10 53 65 5 37 48Setaria faberii 13 73 92 5 40 50 4 22 31__________________________________________________________________________ 0 = no damage 100 = complete destruction
__________________________________________________________________________Active ingredient I + II + X I + VI + XIX I + VI + XXkg/ha 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5 0.25 0.25 1.5 0.25 0.25 1.5 0.25 0.25__________________________________________________________________________Crop plant:Gossypium hirsutum 0 0 0 0 0 0 0 0 0Unwanted plants:Amaranthus retroflexus 100 97 100 84 59 95 80 60 96Chinochloa crus-galli 100 93 100 100 95 100 94 90 100Setaria faberii 100 90 100 98 92 100 87 91 100Active ingredient I + VII + XIX I + VII + XX__________________________________________________________________________Gossypium hirsutum 0 0 0 0 0 0Amaranthus retroflexus 83 59 97 79 58 95Echinochloa crus1galli 100 92 100 94 88 100Setaria faberii 98 88 100 85 87 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 26
In the open, various plants were treated at a growth height of from 2 to 10 cm with the following amounts of the following individual active ingredients and compositions thereof as oil dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5 and 1 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.25, 0.5 and 1 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Viii. .alpha.,.alpha..beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Ix. 1,1,1-trifluoro-4'-(phenylsulfonyl)-methanesulfone-o-toluidide, 0.25, 0.5 and 1 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5 and 1 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5 and 1 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5 and 1 kg/ha;
Xv. 4-chlorobutyn-2-yl-1 N-3-chlorophenylcarbamate, 0.25, 0.5 and 1 kg/ha;
Xvi. 3-methoxycarbonylaminophenyl-N-(3'-methylphenyl)-carbamate, 0.25, 0.5 and 1 kg/ha;
Xviii. methyl .alpha.-chloro-.beta.-(4-chlorophenyl)-propionate, 0.25, 0.5 and 1 kg/ha;
Xviii. 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate, 0.25, 0.5 and 1 kg/ha;
Xi+vii+xiii, xv+vii+xiii, xv+vii+xiii, xvi+vi+xviii, xvi+vii+xviii, xvi+viii+xviii, xvi+xvii+xviii, xvi+vi+xiii, xvi+vii+xii, xvi+viii+xiii, xvi+xvii+xiii, ii+viii+xiii, ii+vii+xiii, xv+vi+xviii, xv+vii+xviii, xv+viii+xviii, xv+xvii+xviii, xv+vi+xiii, ii+vi+x, ii+vii+x, ii+vi+xviii, ii+xvii+xviii, ii+vi+ix, ii+vi+xiii, ii+xvii+xiii, i+ii+xvii, i+ii+xviii, i+vi+xviii, i+xvii+xii, i+xvii+xviii, i+x+xviii, i+ix+xviii, each of these compositions at rates of 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 12 to 16 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:
__________________________________________________________________________Active ingredient I II VI VIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 17 30 55 10 18 30 11 16 27 0 0 5Echinochloa crus-galli 12 27 45 8 15 35 15 22 35 0 5 10Matricaria chamomilla 10 23 34 10 16 32 6 10 15 5 9 20Active ingredient VIII IX X XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 7 0 0 0Avena fatua 12 15 25 0 10 55 8 17 75 7 11 12Echinochloa crus-galli 10 14 30 10 20 34 9 20 50 10 15 25Matricaria chamomilla 6 10 20 8 15 20 15 24 43 15 35 45__________________________________________________________________________
__________________________________________________________________________Active ingredient XIII XV XVI XVIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 15 35 10 30 70 0 3 20 15 30 45Echinochloa crus-galli 14 28 48 0 5 12 0 10 15 0 0 2Matricaria chamomilla 15 24 40 1 6 10 7 20 30 0 0 2Active ingredient XVIIIkg/ha 0.25 0.5 1__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 15 32 49Echinochloa crus-galli 0 0 3Matricaria chamomilla 0 0 5__________________________________________________________________________ 0 = no damage 100 = complete destruction
__________________________________________________________________________Active ingredient I + II + XVII I + II + XVIII I + VI + XVIIIkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 95 87 92 97 85 80 96 85 95Echinochloa crus-galli 60 65 70 62 66 72 64 72 80Matricaria chamomilla 65 62 68 65 62 70 55 58 64Active ingredient I + XVII +XII I + XVII + XVIII I + X + XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 80 96 90 100 97 100 95 87 90Echinochloa crus-galli 65 50 75 50 50 65 60 70 75Matricaria chamomilla 87 68 80 50 47 60 67 72 80Active ingredient I + IX + XVIII II + VI + X II + VII + X__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 87 80 82 79 70 75 70 60 65Echinochloa crus-galli 60 70 75 80 76 77 65 60 67Matricaria chamomilla 55 67 70 85 72 80 80 75 75Active ingredient II + VI + XVIII II + XVII + XVIII II + VI + IX__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 97 86 80 95 92 85 70 65 70Echinochloa crus-galli 65 70 68 50 45 54 80 77 78Matricaria chamomilla 60 65 60 52 50 52 70 66 72Active ingredient II + VI + XIII II + VII + XIII II + VIII + XIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 73 75 76 60 58 65 75 72 75Echinochloa crus-galli 78 80 82 75 65 68 85 75 76Matricaria chamomilla 82 72 75 80 75 75 80 72 80Active ingredient II + XVII + XIII XV + VI + XVIII XV + VII + XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 76 87 80 90 80 92 80 70 80Echinochloa crus-galli 72 60 65 60 60 58 20 40 40Matricaria chamomilla 72 66 70 40 47 50 35 50 47Active ingredient XV + VIII + XVIII XV + XVII + XVIII XV + VI + XIII__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 90 77 95 95 90 97 70 72 87Echinochloa crus-galli 45 50 50 25 22 42 80 70 70Matricaria chamomilla 40 45 50 30 28 45 70 60 65Active ingredient XV + VII + XIII XV + VIII + XIII XV + XVII + XIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 68 63 78 75 72 90 76 86 90Echinochloa crus-galli 65 57 56 75 65 66 65 50 55Matricaria chamomilla 70 66 68 73 60 65 62 55 60Active ingredient XVI + VI + XVIII XVI + VII + XVIII XVI + VIII + XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 80 68 65 70 53 63 80 70 69Echinochloa crus-galli 50 60 60 18 40 55 50 52 58Matricaria chamomilla 55 55 68 50 50 72 50 55 63Active ingredient XVI + XVII + XVIII XVI + VI + XIII XVI + VII + XIII__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 84 82 70 58 63 60 52 48 50Echinochloa crus-galli 30 22 47 80 73 77 65 57 60Matricaria chamomilla 45 45 56 75 70 78 72 68 78Active ingredient XVI + VIII + XIII XVI + XVII + XIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0Avena fatua 65 63 62 68 78 64Echinochloa crus-galli 75 64 70 66 62 60Matricaria chamomilla 74 70 79 69 58 73__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 27
In the greenhouse, various plants were treated at a growth height of from 2 to 15 cm with the following amounts of the following individual active ingredients and compositions thereof as emulsions:
Ii. isopropyl N-phenylcarbamate, 0.25 0.5 and 1 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Ix. 1,1,1-trifluoro-4'-(phenylsulfonyl)-methansulfone-o-toluidide, 0.25, 0.5 and 1 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5 and 1 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5 and 1 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5 and 1 kg/ha;
Xv. 4-chlorobutyn-2yl-1 N-3-chlorophenylcarbamate, 0.25, 0.5 and 1 kg/ha;
Xvi. 3-methoxycarbonylaminophenyl-N-(3'-methylphenyl)-carbamate, 0.25, 0.5 and 1 kg/ha;
Xvii. methyl .alpha.-chloro-.beta.-(4-chlorophenyl)-propionate, 0.25, 0.5 and 1 kg/ha;
Xviii. 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate, 0.25, 0.5 and 1 kg/ha;
Ii+vi+xii, ii+vii+xii, ii+viii+xii, ii+xvii+xii, vi+x+xii, x+xvii+ix, x+xviii+xiii, x+xviii+xii, xv+vi+xii, xv+vii+xii, xv+vii+xii, xv+xvii+xii, xvi+vi+xii, xvi+vii+xii, xvi+vii+xii, xvi+xvii+xii, xvii+x+xviii, xviii+ix+xii, xviii+ix+xiii, each of these compositions at rates of 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 10 to 14 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient II VI VII VIIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 18 30 11 16 27 0 0 5 12 15 25Echinochloa crus-galli 8 15 35 15 22 35 0 5 10 10 14 30Matricaria chamomilla 10 16 31 6 10 15 5 9 20 6 10 20Active ingredient IX X XII XIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 7 0 0 0 0 0 0Avena fatua 0 10 55 8 17 75 7 11 12 10 15 35Echinochloa crus-galli 10 20 34 9 20 50 10 15 25 14 28 48Matricaria chamomilla 8 15 20 15 24 43 15 35 45 15 24 45Active ingredient XV XVI XVII XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Avena fatua 10 30 70 0 3 20 15 30 45 15 32 49Echinochloa crus-galli 0 5 12 0 10 15 0 0 2 0 0 3Matricaria chamomilla 1 6 10 7 20 30 0 0 2 0 0 5__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient II + VI + XII II + VII + XII II + VIII + XIIkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 60 70 70 60 54 62 70 68 74Echinochloa crus-galli 62 76 74 60 60 63 70 70 70Matricaria chamomilla 90 76 75 87 70 74 90 76 74Active ingredient II + XVII + XII VI + X + XII X + XVIII + IX__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 73 83 76 66 70 67 70 75 67Echinochloa crus-galli 59 55 63 80 80 77 64 55 65Matricaria chamomilla 83 67 70 93 87 81 68 60 70Active ingredient X + XVIII + XIII X + XVIII + XII XV + VI + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 75 85 80 70 83 73 68 70 83Echinochloa crus-galli 74 60 70 62 55 65 66 69 65Matricaria chamomilla 80 72 78 87 73 77 85 64 65Active ingredient XV + VII + XII XV + VIII + XII XV + XVII + XII__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 57 53 74 70 69 84 73 82 88Echinochloa crus-galli 52 50 52 63 58 60 52 47 49Matricaria chamomilla 83 67 63 80 63 66 70 55 60Active ingredient XVI + VI + XII XVI + VII + XII XVI + VIII + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 58 60 57 46 42 43 55 56 57Echinochloa crus-galli 67 70 72 51 50 56 61 59 66Matricaria chamomilla 90 69 80 85 68 76 83 68 79Active ingredient XVI + XVII + XII XVII + X + XVIII XVIII + IX + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 60 75 61 90 84 88 61 68 74Echinochloa crus-galli 50 44 56 42 56 40 59 65 56Matricaria chamomilla 78 60 70 53 60 51 80 71 61Active ingredient XVIII + IX + XIII XII + XV + XVI__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0Unwanted plants:Avena fatua 66 71 78 65 80 64Echinochloa crus-galli 75 70 60 63 60 57Matricaria chamomilla 70 67 60 80 70 85__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 28
In the greenhouse, various plants were treated at a growth height of from 2 to 12 cm with the following amounts of the following individual active ingredients and compositions thereof as oil dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5, 0.75 and 1 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Ix. 1,1,1 -trifluoro-4'-(phenylsulfonyl)-methanesulfone-o-toluidide, 0.25, 0.5, 0.75 and 1 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5, 0.75 and 1 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5, 0.75 and 1 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5, 0.75 and 1 kg/ha;
Xiv. 1-(.alpha.,.alpha.-dimethyl-.beta.-acetoxypropionyl)-3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5, 0.75 and 1 kg/ha;
Xv. 4-chlorobutyn-2-yl-1 N-3-chlorophenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Xvi. 3-methoxycarbonylaminophenyl-N-(3'-methylphenyl)-carbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Xvii. methyl.alpha.-chloro-.beta.-(4-chlorophenyl)-propionate, 0.25, 0.5, 0.75 and 1 kg/ha;
Xviii. 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate, 0.25, 0.5, 0.75 and 1 kg/ha;
I+xviii, ii+xiv, ii+xvii, ii+xviii, vi+xii, vi+xiv, vi+xv, vi+xvi, vi+xviii, vii+xii, vii+xv, vii+xvi, vii+xviii, viii+xii, viii+xiii, viii+xv, viii+xvi, viii+xviii, ix+xviii, x+xviii, xv+xiv, xv+xvii, xv+xviii, xvi+xvii, xvi+xviii, xvii+xiii, xvii+xiv, xvii+xviii, xv+xvi, each of these compositions at rate of 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha.
After 10 to 15 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I II VIkg/ha 0.25 0.5 0.75 1 0.25 0.5 0.75 1 0.25 0.5 0.75 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 17 30 38 55 10 18 25 30 11 16 20 27Echinochloa crus-galli 12 27 40 45 8 15 27 35 15 22 30 35Matricaria chamomilla 10 23 30 34 10 16 25 32 6 10 14 15Active ingredient VII VIII IX__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Avena fatua 0 0 3 5 13 15 20 25 0 10 38 55Echinochloa crus-galli 0 5 9 10 10 14 23 30 10 20 30 34Matricaria chamomilla 5 9 13 20 6 10 17 20 8 15 18 20Active ingredient X XII XIII__________________________________________________________________________Beta vulgaris 0 0 5 7 0 0 0 0 0 0 0 0Avena fatua 8 17 70 75 7 11 12 12 10 15 26 35Echinochloa crus-galli 9 20 30 50 10 15 19 25 14 28 40 48Matricaria chamomilla 15 24 37 43 15 35 42 45 15 24 35 45Active ingredient XIV XV XVI__________________________________________________________________________Crop plant: Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 7 30 32 36 10 30 47 70 0 3 10 20Echinochloa crus-galli 12 20 30 40 0 5 10 12 0 10 14 15Matricaria chamomilla 14 30 40 50 1 6 6 10 7 20 24 30Active ingredient XVII XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0Avena fatua 15 30 38 45 15 32 40 49Echinochloa crus-galli 0 0 0 2 0 0 0 3Matricaria chamomilla 0 0 0 2 0 0 0 9__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient I + XVIII II + XIV II + XVIIkg/ha 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.75 0.25 0.5 0.75 0.25 0.5 0.75 0.25 0.5__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 93 90 95 94 75 83 85 76 84Echinochloa crus-galli 60 74 64 63 65 57 40 63 52Matricaria chamomilla 52 72 60 55 67 60 45 66 53Active ingredient II + XVIII VI + XII VI + XIV__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 86 73 86 57 64 62 94 65 81Echinochloa crus-galli 42 63 49 70 76 74 62 66 66Matricaria chamomilla 44 65 54 86 70 83 48 52 50Active ingredient VI + XI VI + XVI VI + XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 93 70 82 58 57 55 88 70 85Echinochloa crus-galli 61 67 63 65 66 67 52 67 60Matricaria chamomilla 47 65 57 70 60 68 40 51 47Active ingredient XVII + XIII XVII + XIV XVII + XVIII__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 77 83 81 96 83 95 90 87 94Echinochloa crus-galli 75 50 63 48 19 39 23 17 20Matricaria chamomilla 72 52 65 40 35 40 29 25 31Active ingredient VIII + XIII VIII + XI VIII + XVI__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 72 65 64 95 66 82 58 57 54Echinochloa crus-galli 86 73 76 57 60 56 60 60 59Matricaria chamomilla 80 70 71 49 53 50 72 61 68Active ingredient VIII + XVIII IX + XVIII X + XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 87 70 82 73 87 76 80 100 85Echinochloa crus-galli 46 58 50 46 65 54 48 68 55Matricaria chamomilla 39 53 47 42 53 55 50 73 60Active ingredient VII + XII VII + XV VII + XVI__________________________________________________________________________ Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 48 46 46 83 55 70 46 39 40Echinochloa crus-galli 55 55 54 47 43 46 50 44 51Matricaria chamomilla 80 64 82 45 50 52 70 63 70Active ingredient VII + XVIII VIII + XII XV + XVII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 74 56 68 60 63 60 82 96 94Echinochloa crus-galli 20 44 40 64 68 66 22 47 40Matricaria chamomilla 38 50 46 80 70 84 30 39 42Active ingredient XV + XVIII XVI + XVII XVI + XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 86 96 97 73 61 67 72 61 70Echinochloa crus-galli 24 45 40 20 49 46 22 49 43Matricaria chamomilla 27 43 39 40 60 58 43 60 56Active ingredient XV + XIV XV + XVI__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0Unwanted plants:Avena fatua 95 93 96 60 95 78Echinochloa crus-galli 46 47 47 58 52 60Matricaria chamomilla 40 42 50 67 50 70__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 29
In the greenhouse, loamy sandy soil was filled into pots and sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as granules:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5 -benzofuranyl methane sulfonate; 0.25, 0.5 and 1 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.25, 0.5 and 1 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 0.5 and 1 kg/ha;
Ix. 1,1,1-trifluoro-4'-(phenylsulfonyl)-methanesulfone-o-toluidide, 0.25, 0.5 and 1 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5 and 1 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5 and 1 kg/ha
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5 and 1 kg/ha;
Vi+x+xiii, vii+x+xiii, vi+x+xii, ix+xiii+xii, ii+vi+xiii, ii+vii+xiii, ii+viii+xiii, ii+vi+xii, ii+vii+xii, ii+viii+xii, vi+x+ix, i+vii+xiii, i+vi+xiii, i+ix+xiii, ii+vi+x, ii+vii+x, ii+vi+ix, ii+vii+ix, i+ii+x, i+ii+ix, i+ii+xiii, i+vi+x, i+vi+ix, ii+xii+xiii, i+vii+ix, each of these compositions at rates of 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha.
After 18 to 24 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I II VI VIIkg/ha 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 2.5 4 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 16 40 7 12 30 10 15 27 10 10 24Echinochloa crus-galli 15 30 50 10 11 18 10 10 23 9 10 17Matricaria chamomilla 5 9 22 7 18 40 0 0 0 0 0 0Active ingredient VIII IX X XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Avena fatua 8 18 35 0 10 25 20 30 67 3 5 12Echinochloa crus-galli 5 15 30 17 40 90 15 25 56 5 8 13Matricaria chamomilla 0 0 5 10 14 19 5 9 15 15 30 50Active ingredient XIII__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 5 10 18Echinochloa crus-galli 16 29 65Matricaria chamomilla 20 40 70Active ingredient VI + X + XIII VII+ XIII VI + X + XIIkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 68 82 78 76 83 73 71 80 75Echinochloa crus-galli 93 87 77 89 78 75 70 78 79Matricaria chamomilla 82 67 62 82 67 62 72 63 58Active ingredient IX + XIII + XII II + XII + XIII II + VI + XIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 65 60 65 60 62 65 63 62 64Echinochloa crus-galli 79 75 86 87 75 72 86 73 75Matricaria chamomilla 87 82 85 96 98 95 83 64 77Active ingredient II + VII + XIII II + VIII + XIII II + VI + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 61 58 65 62 58 60 57 60 63Echinochloa crus-galli 84 70 74 85 90 80 65 62 64Matricaria chamomilla 85 64 75 88 100 83 73 61 70Active ingredient II + XII + XII II + XIII + XII VI + X + IX__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 57 60 62 53 65 58 92 83 79Echinochloa crus-galli 65 60 61 71 80 70 98 88 78Matricaria chamomilla 74 59 70 90 94 89 60 55 53Active ingredient I + VII + XIII I + VI + XIII I + IX + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 62 57 68 61 62 68 60 68 67Echinochloa crus-galli 87 75 91 90 79 92 96 94 97Matricaria chamomilla 81 62 66 82 62 65 90 77 75Active ingredient II + VI + X II + VII + X II + VI + IX__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 86 77 79 81 71 78 70 65 67Echinochloa crus-galli 82 72 74 82 70 72 87 73 75Matricaria chamomilla 55 50 60 55 50 61 59 55 64Active ingredient II + VIII + IX I + II + X I + II + IX__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 72 73 79 77 74 75 67 64 65Echinochloa crus-galli 85 69 72 86 78 92 90 78 92Matricaria chamomilla 58 50 60 60 65 60 65 70 63Active ingredient I + II + XIII I + VI + X I + VII + X__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 56 58 60 82 74 82 81 70 82Echinochloa crus-galli 90 77 92 86 75 90 85 72 91Matricaria chamomilla 95 88 85 60 48 50 52 48 50Active ingredient I + VI + IX I + VII + IX__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0Avena fatua 72 65 60 69 60 71Echinochloa crus -galli 91 80 90 89 76 92Matricaria chamomilla 57 53 55 60 52 56__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 30
In the greenhouse, loamy sandy soil was filled into pots and sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as granules:
Ii. isopropyl N-phenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Ix. 1,1,1-trifluoro-4'-(phenylsulfonyl)-methanesulfone-o-toluidide, 0.25, 0.5, 0.75 and 1 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5, 0.75 and 1 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5, 0.75 and 1 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5, 0.75 and 1 kg/ha;
Xiv. 1-(.alpha.,.alpha.-dimethyl-.beta.-acetoxypropionyl)-3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5, 0.75 and 1 kg/ha;
I+xiii, vi+xii, vi+xiii, vi+xiv, vii+ix, vii+x, vii+xii, vii+xiii, ii+ix, ii+x, viii+xii, ii+xii, ii+xiii, ii+xiv, vi+ix, vi+x, viii+ix, viii+x, viii+xiii, ix+xii, ix+xiii, and X+XII, each of these compositions at rates of 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient II VI VIIkg/ha 0.25 0.5 0.75 1 0.25 0.5 0.75 1 0.25 0.5 0.75 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 7 12 20 30 10 15 21 27 10 10 15 24Echinochloa crus-galli 10 11 14 18 10 10 13 23 9 10 11 17Matricaria chamomilla 7 18 29 40 0 0 0 0 0 0 0 0Active ingredient VIII IX X__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Avena fatua 8 18 25 35 0 10 15 25 20 30 56 67Echinochloa crus-galli 5 15 20 30 17 40 80 90 15 25 38 56Matricaria chamomilla 0 0 2 5 10 14 15 19 5 9 12 15Active ingredient XII XIII XIV__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Avena fatua 3 5 8 12 5 10 15 18 10 12 15 20Echinochloa crus-galli 5 8 10 13 16 29 48 65 17 45 60 70Matricaria chamomilla 15 30 40 50 20 40 56 70 25 40 68 90__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient X + XIII VI + XII VI + XIIIkg/ha 0.25 + 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.75 0.25 0.5 0.75 0.25 0.5 0.75 0.25 0.5__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 72 95 77 65 63 59 62 63 64Echinochloa crus-galli 96 90 91 58 60 55 92 68 76Matricaria chamomilla 94 70 87 78 52 79 90 59 78Active ingredient VI + XIV VII + IX VII + X__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 62 70 65 78 60 70 100 72 78Echinochloa crus-galli 100 67 91 90 64 76 83 63 70Matricaria chamomilla 100 64 77 53 50 52 51 43 46Active ingredient VII + XII VII + XIII II + IX__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 60 55 53 63 57 58 74 65 79Echinochloa crus-galli 58 55 55 93 65 83 89 69 80Matricaria chamomilla 79 52 77 91 59 78 60 75 70__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient II + X II + XII II + XIIIkg/ha 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.75 0.25 0.5 0.75 0.25 0.5 0.75 0.25 0.5__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 97 78 80 60 61 65 60 61 39Echinochloa crus-galli 85 67 73 60 56 60 91 69 78Matricaria chamomilla 65 71 65 83 81 85 100 86 92Active ingredient II + XIV VI + IX VI + X__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 60 69 62 77 65 72 98 79 80Echinochloa crus-galli 100 68 90 89 68 77 83 65 72Matricaria chamomilla 100 90 93 63 50 52 51 43 47Active ingredient VIII + IX VII + X VIII + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 68 70 75 92 82 84 45 65 60Echinochloa crus-galli 85 75 82 80 73 78 53 62 60Matricaria chamomilla 60 50 51 50 45 46 79 60 70__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient VIII + XIII IX + XII IX + XIIIkg/ha 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.75 0.25 0.5 0.75 0.25 0.5 0.75 0.25 0.5__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 53 77 65 60 71 62 61 72 68Echinochloa crus-galli 90 73 81 65 85 75 98 93 94Matricaria chamomilla 93 60 77 87 70 81 100 73 91Active ingredient X + XII__________________________________________________________________________Beta vulgaris 0 0 0Avena fatua 65 94 73Echinochloa crus-galli 61 80 70Matricaria chamomilla 82 64 76__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 31
An agricultural plot was sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 1.5 and 2 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.25, 1.5 and 2 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 1.5 and 2 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 1.5 and 2 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 1.5 and 2 kg/ha;
Xix. 1-m-trifluoromethylphenyl-4-methylamino-5-chloropyridazone-(6), 0,25. 1.5 and 2 kg/ha;
Xx. 1-m-trifluoromethylphenyl-4-dimethylamino-5-chloropyridazone-(6), 0.25, 1.5 and 2 kg/ha;
I + ii + xx: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
Ii + vi + xix: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
Ii + vi + xx: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
Ii + vii + xix: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
Vi + x + xix: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
Vi + x + xx: 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I II VI VIIkg/ha 0.25 1.5 2 0.25 1.5 2 0.25 1.5 2 0.25 1.5 2__________________________________________________________________________Crop plant:Gossypium hirsutum 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Amaranthus retroflexus 10 58 70 12 40 58 0 5 10 0 6 10Echinochloa crus-galli 15 70 85 10 30 40 10 35 48 9 30 40Setaria faberii 15 67 80 10 28 37 15 38 53 10 30 35Active ingredient X XIX XX__________________________________________________________________________Gossypium hirsutum 0 0 0 0 0 0 0 0 0Amaranthus retroflexus 15 65 80 5 37 46 5 33 45Echinochloa crus-galli 15 75 95 10 53 65 5 37 48Setaria faberii 13 73 92 5 40 50 22 3 31__________________________________________________________________________ 0 = no damage 100 = complete destructionActive ingredient I + II + XX II + VI + XIX II + VI + XXkg/ha 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5 0.25 0.25 1.5 0.25 0.25 1.5 0.25 0.25__________________________________________________________________________Crop plant:Gossypium hirsutum 0 0 0 0 0 0 0 0 0Unwanted plants:Amaranthus retroflexus 93 91 100 86 59 81 83 60 82Echinochloa crus-galli 95 87 100 100 92 88 92 87 81Setaria faberii 87 83 100 98 90 85 84 88 88Active ingredient II + VII + XIX II + VII + XIX VI + X + XIX__________________________________________________________________________Gossypium hirsutum 0 0 0 0 0 0 0 0 0Amaranthus retroflexus 86 61 82 80 61 81 90 100 62Echinochloa crus-galli 100 86 92 91 83 80 100 100 95Setaria faberii 94 82 95 79 81 80 100 100 91Active ingredient VI + X + XX__________________________________________________________________________Gossypium hirsutum 0 0 0Amaranthus retroflexus 85 100 58Echinochloa crus-galli 96 100 92Setaria faberii 97 100 90__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 32
An agricultural plot was sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.5, 1, 1.5 and 2 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.5, 1, 1.5 and 2 kg/ha;
Vi. .alpha.,.alpha.-dichlorpropionic acid, sodium salt, 0.5, 1, 1.5 and 2 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.5, 1, 1.5 and 2 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.5, 1, 1.5 and 2 kg/ha;
Xix. 1-m-trifluoromethylphenyl-4-methylamino-5-chloropyridazone-(6), 0.5, 1, 1.5 and 2 kg/ha;
Xx. 1-m-trifluoromethylphenyl-4-dimethylamino-5-chloropyridazone-(6), 0.5, 1, 1.5 and 2 kg/ha;
I + xix: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
I + xx: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
Ii + ix: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
Ii + xx: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
Vi + xix: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
Vii + xix: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
Vi + xx: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
Vii + xx: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
X + xx: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha;
X + xix: 0.5+1.5, 1.5+0.5 and 1+1 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I II VIkg/ha 0.5 1 1.5 2 0.5 1 1.5 2 0.5 1 1.5 2__________________________________________________________________________Crop plant:Gossypium hirsutum 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Amaranthus retroflexus 17 30 58 70 20 30 40 58 0 0 5 10Echinochloa crus-galli 30 50 70 85 11 18 30 40 10 23 35 48Setaria faberii 28 52 67 80 18 24 28 37 20 29 38 53Active ingredient VII X XIX XXkg/ha 0.5 1 1.5 2 0.5 1 1.5 2 0.5 1 1.5 2 0.5 1 1.5 2__________________________________________________________________________Gossypium hirsutum 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Amaranthus retroflexus 0 0 6 10 26 42 65 80 12 20 37 46 10 23 33 45Echinochloa crus-galli 10 17 30 40 25 56 75 95 15 27 53 65 13 25 37 48Setaria faberii 14 22 30 35 20 48 73 92 10 24 40 50 8 18 22 31__________________________________________________________________________ 0 = no damage 100 = complete destruction
Active ingredient I + XIX I + XX II + XIX II + XXkg/ha 0.5+ 1.5+ 1+1 0.5+ 1.5+ 1+1 0.5+ 1.5+ 1+1 0.5+ 1.5+ 1+1 1.5 0.5 1.5 0.5 1.5 0.5 1.5 0.5__________________________________________________________________________Crop plant:Gossypium hirsutum 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Amaranthus retroflexus 89 100 87 88 100 90 91 88 86 89 86 89Echinochloa crus-galli 100 100 100 99 100 100 96 82 81 85 80 81Setaria faberii 98 100 100 87 100 100 93 75 84 78 73 79Active ingredient VI + XIX VII + XIX VI + XX VII + XX__________________________________________________________________________Gossypium hirsutum 0 0 0 0 0 0 0 0 0 0 0 0Amaranthus retroflexus 74 60 58 75 65 57 70 55 60 70 55 60Echinochloa crus-galli 95 86 87 95 81 80 83 85 85 82 80 81Setaria faberii 93 84 89 90 78 83 80 82 83 73 76 77Active ingredient X + XIX X + XX__________________________________________________________________________Gossypium hirsutum 0 0 0 0 0 0Amaranthus retroflexus 97 100 97 95 100 98Echinochloa crus-galli 100 100 100 94 100 100Setaria faberii 94 100 100 80 100 98__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 33
In the greenhouse, various plants were treated at a growth height of from 2 to 12 cm with the following amounts of the following individual active ingredients and compositions thereof as tankmix emulsions or dispersions:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5, 0.75 and 1 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
Viii. .alpha.,.alpha., .beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 0.5, 0.75 and 1 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5, 0.75 and 1 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5, 0.75 and 1 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5, 0.75 and 1 kg/ha;
Xv. 4-chlorobutyn-2-yl-1 N-3-chlorophenylcarbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Xvi. 3-methoxycarbonylaminophenyl-N-(3'-methylphenyl)carbamate, 0.25, 0.5, 0.75 and 1 kg/ha;
Xvii. methyl .alpha.-chloro-.beta.-(4-chlorophenyl)-propionate, 0.25, 0.5, 0.75 and 1 kg/ha;
Xviii. 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate, 0.25, 0.5, 0.75 and 1 kg/ha;
Xv+xvi+x, ii+xvii+x, xvi+xvii+x, xv+xvi+x, xv+xvii+x, ii+viii+x, xvi+viii+x, xv+viii+x, xvii+xii+x, xvi+xviii+x, xvi+xiii+x, xvi+xii+x, xv+xii+x, vi+xviii+x, xvii+xiii+x, i+xiii+x, i+xii+x, ii+xviii+x, ii+xiii+x, ii+xii+x, xv+xviii+x, xv+xiii+x, i+xv+x, i+xvii+x, xvi+xvii+xiii, xv+xvii+xviii, ii+viii+xviii, ii+viii+xii, xviii+xiii+xii, vi+xiii+xvii, viii+xiii+xii, xvi+xviii+xii, vi+xviii+xiii, vi+xviii+xii, xvii+xviii+xiii, xvii+xviii+xii, xvii+xiii+xii, ii+xviii+xiii, ii+xviii+xii, xv+xviii+xiii, xv+xviii+xii, xvi+xviii+xiii, i+ii+xiii, i+xvi+xii, i+xv+xvi, i+ii+xv, i+ii+xvi, each of these compositions at a rate of 0.25+0.25+0.5, 0.25+0.5+0.25 and 0.5+0.25+0.25 kg/ha;
I+ii, i+xv, i+vi, i+viii, i+xvii, xvi+x, xv+viii, xv+x, viii+x, xvii+x, x+xiii, x+xii, each of these compositions at a rate of 0.25+0.75, 0.75+0.25 and 0.5+0.5 kg/ha.
After 10 to 14 days it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Active ingredient I II IVkg/ha 0.25 0.5 0.75 1 0.25 0.5 0.75 1 0.25 0.5 0.75 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 17 33 38 55 10 18 25 30 11 16 20 27Echinochloa crus-galli 12 27 40 45 8 15 27 35 15 22 30 35Matricaria chamomilla 10 23 30 34 10 16 25 32 6 10 14 15Active ingredient VIII X XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 5 7 0 0 0 0Avena fatua 12 15 20 25 8 17 70 75 7 11 12 12Echinochloa crus-galli 10 14 23 30 9 20 30 50 10 15 19 25Matricaria chamomila 6 10 17 20 15 24 37 43 15 35 42 45Active ingredient XIII XV XVI__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0Avena fatua 10 25 26 35 10 30 47 70 0 3 10 20Echinochloa crus-galli 14 28 40 48 0 5 10 12 0 10 14 15Matricaria chamomilla 15 24 35 45 1 6 6 10 7 20 24 30Active ingredient XVII XVIIIkg/ha 0.25 0.5 0.75 1 0.25 0.5 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0Unwanted plants:Avena fatua 15 30 38 45 15 32 49Echinochloa crus-galli 0 0 0 2 0 0 3Matricaria chamomilla 0 0 0 2 0 0 9__________________________________________________________________________ 0 = no damage 100 = complete destruction
__________________________________________________________________________Active ingredient XV + VI + X II + XVII + X XVI + XVII + Xkg/ha 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.25+ 0.5+ 0.25+ 0.5 0.25 0.25 0.5 0.25 0.25 0.5 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 76 72 87 80 86 79 70 76 64Echinochloa crus-galli 73 69 67 66 55 62 58 47 57Matricaria chamomilla 69 64 65 72 63 69 68 60 73Active ingredient XVI + XVII+XIII XV + XVII + X XV + XVII + XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 78 77 66 80 86 91 95 93 97Echinochloa crus-galli 66 52 62 58 47 52 -- -- 43Matricaria chamomilla 69 60 73 63 54 59 39 38 44Active ingredient II + VIII + X II+VIII+XVIII II+VIII + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 77 71 76 92 78 83 71 70 75Echinochloa crus-galli 76 69 72 56 60 63 70 70 73Matricaria chamomilla 78 73 75 54 58 60 89 73 75Active ingredient XVI + VII + X XV + VIII + X XVII + X + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 67 67 61 77 71 88 83 77 83Echinochloa crus-galli 68 67 67 68 61 62 57 68 57Matricaria chamomilla 75 74 89 69 64 65 68 77 68Active ingredient XVI + X + XVIII XVI + X + XIII XVI + X + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0AVena fatua 78 70 68 71 65 69 67 62 56Echinochloa crus-galli 47 58 57 75 72 71 62 68 67Matricaria chamomilla 60 69 73 84 84 88 95 84 88Active ingredient XV + X + XII XVIII+XIII+XII VI + XIII+XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 67 72 83 74 85 87 70 81 71Echinochloa crus-galli 62 68 62 67 76 62 82 90 84Matricaria chamomilla 94 78 74 88 77 68 94 83 78Active ingredient VIII+XIII+XII XVI+XVIII+XII Vi+X+XVIII__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 71 82 70 64 77 63 89 81 77Echinochloa crus-galli 77 86 76 53 48 58 62 73 69Matricaria chamomilla 94 82 78 80 60 73 59 68 63Active ingredient XVII+X+XIII VI+XVIII+XIII VI+XVIII+XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 86 85 86 89 91 79 75 88 76Echinochloa crus-galli 75 72 61 81 67 74 68 63 70Matricaria chamomilla 77 76 68 67 59 63 79 59 63Active ingredient XVII+XVIII+XIII XVII+XVIII+XII XVII+XIII+XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 1 0 0 0AVena fatua 93 95 92 79 91 90 74 85 85Echinochloa crus-galli 65 52 51 53 48 47 67 76 62Matricaria chamomilla 62 53 52 72 53 52 88 77 68Active ingredient X+XIII+XII II+XVIII+XIII II+XVIII+XII__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 67 78 72 88 90 81 74 87 78Echinochloa crus-galli 75 85 82 74 60 67 61 56 63Matricaria chamomilla 100 92 92 72 63 69 83 63 68Active ingredient XV+XVIIII+XIII XV+XVIII+XII XVI+XVIII+XIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 74 90 93 74 87 90 78 80 66Echinochloa crus-galli 53 52 57 53 48 53 66 52 62Matricaria chamomilla 74 54 59 74 54 59 69 60 73Active ingredient I + X + XIII I + X + XII II + X + XVIII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 88 83 88 74 79 86 88 80 79Echinochloa crus-galli 86 84 87 73 80 84 55 66 62Matricaria chamomilla 87 86 91 98 87 91 63 72 68Active ingredient II + X + XIII II + X + XII XV + X + XVIII__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 81 75 74 67 72 71 88 80 91Echinochloa crus-galli 83 80 76 70 76 72 47 58 52Matricaria chamomilla 87 86 84 98 87 84 54 63 59Active ingredient XV + X + XIII I + II + XIII I + XVI + XII__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 81 75 86 90 83 91 65 66 78Echinochloa crus-galli 75 72 61 90 79 87 64 70 74Matricaria chamomilla 78 77 69 80 80 85 90 82 83Active ingredient I + XV + X I + XV + XVI I + XV + II__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 82 92 89 68 85 81 83 95 91Echinochloa crus-galli 70 65 74 60 55 65 65 63 72Matricaria chamomilla 73 69 77 68 61 69 64 64 71Active ingredient I + XVI + II I + XVII + X__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0Unwanted plants:Avena fatua 73 68 81 87 82 94Echinochloa crus-galli 65 67 72 60 58 74Matricaria chamomilla 70 78 77 72 63 76Active ingredient I + II I + XV I + VIkg/ha 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.25+ 0.75+ 0.5+ 0.75 0.25 0.5 0.75 0.25 0.5 0.75 0.25 0.5__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 80 86 89 100 86 100 75 87 87Echinochloa crus-galli 77 85 80 60 78 70 70 93 87Matricaria chamomilla 73 78 77 54 69 67 62 74 71Active ingredient I + VIII I + XVII XVI + X__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0Avena fatua 75 88 86 93 91 100 100 66 68Echinochloa crus-galli 73 88 89 50 78 65 68 61 68Matricaria chamomilla 65 74 71 48 68 61 82 77 82Active ingredient XV + VIII XV +0 X VIII + X__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 5 0 0 5 0 0Unwanted plants:Avena fatua 68 97 83 100 93 85 100 66 80Echinochloa crus-galli 61 58 57 68 57 63 78 69 72Matricaria chamomilla 56 50 54 76 58 68 81 70 72Active ingredient XVII + X X +0 XIII X + XII__________________________________________________________________________Beta vulgaris 5 0 0 0 5 0 0 5 0Avena fatua 100 84 85 72 100 80 68 100 68Echinochloa crus-galli 68 47 58 87 82 86 66 78 73Matricaria chamomilla 75 53 62 88 90 86 95 80 97__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 34
In the greenhouse, loamy sandy soil was filled into pots and sown with the seeds of various plants. The soil prepared in this manner was subsequently treated with the following amounts of the following individual active ingredients and compositions thereof as granules:
I. 2-ethoxy-2,3-dihydro-3,3-dimethyl-5-benzofuranyl methane sulfonate, 0.25, 0.5, 1, 1.5 and 2 kg/ha;
Ii. isopropyl N-phenylcarbamate, 0.25, 0.5, 1, 1.5 and 2 kg/ha;
Vi. .alpha.,.alpha.-dichloropropionic acid, sodium salt, 0.25, 0.5, 1, 1.5 and 2 kg/ha;
Vii. trichloroacetic acid, sodium salt, 0.25, 0.5, 1, 1.5 and 2 kg/ha;
Viii. .alpha.,.alpha.,.beta.,.beta.-tetrafluoropropionic acid, sodium salt, 0.25, 0.5, 1, 1.5 and 2 kg/ha;
Ix. 1,1,1-trifluoro-4'-(phenylsulfonyl)-methanesulfone-o-toluidide, 0.25, 0.5, 1, 1.5 and 2 kg/ha;
X. 3,4,5-tribromo-N,N-.alpha.-trimethylpyrazole-1-acetamide, 0.25, 0.5, 1, 1.5 and 2 kg/ha;
Xii. 1-phenyl-4-amino-5-chloropyridazone-(6), 0.25, 0.5, 1, 1.5 and 2 kg/ha;
Xiii. 3-cyclohexyl-5,6-trimethylene uracil, 0.25, 0.5, 1, 1.5 and 2 kg/ha;
I+x+xiii, i+x+xii, ii+ix+x, ii+x+xiii, ii+x+xii, vi+ix+xiii, vi+xiiii+xii, viii+xiii+xii, ix+x+xiii, ix+x+xii, ii+ix+xii, ii+ix+xiii, ii+viii+ix, ii+viii+x, each of these compositions at a rate of 0.25+0.25+1.5, 0.25+1.5+0.25 and 1.5+0.25+0.25 kg/ha;
I+ii, i+vi, i+vii, i+viii and II+XII, each of these compositions at a rate of 0.5+1.5, 1.5+0.5 and 1+1 kg/ha.
After 3 to 4 weeks it was ascertained that the compositions had a better herbicidal action than their components, combined with the same good crop plant compatibility.
The results are given below:Activeingredient I II VIkg/ha 0.25 0.5 1 1.5 2 0.25 0.5 1 1.5 2 0.25 0.5 1 1.5 2__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Unwanted plants:Avena fatua 10 16 40 60 80 7 12 30 42 53 10 15 27 60 76Echinochloa crus- 15 30 58 70 85 10 11 18 30 40 10 10 23 35 44galliMatricaria 5 9 22 30 40 7 18 40 63 78 0 0 0 3 5chamomillaActive ingredient VII VIII IXkg/ha 0.5 1 1.5 2 0.25 0.5 1 1.5 2 0.25 1.5 2__________________________________________________________________________Beta vulgaris 0 0 0 0 0 0 0 0 0 0 5 10Avena fatua 10 24 45 56 8 18 35 50 67 0 80 95Echinochloa crus-galli 10 17 30 40 5 15 30 48 61 17 78 100Matricaria chamomilla 0 0 2 7 0 0 5 10 17 10 25 35Active ingredient X XII XIIIkg/ha 0.25 1.5 2 0.25 0.5 1 1.5 2 0.25 1.5 2__________________________________________________________________________Beta vulgaris 0 5 7 0 0 0 0 0 0 0 20Avena fatua 20 80 95 3 5 12 15 20 5 20 30Echinochloa crus-galli 15 75 95 5 8 13 20 32 16 70 90Matricaria chamomilla 5 20 31 15 30 50 60 85 20 75 95Active ingredient II + XII I + II I + VIkg/ha 0.5+ 1.5+ 1+1 0.5+ 1.5+ 1+1 0.5+ 1.5+ 1+1 1.5 0.5 1.5 0.5 1.5 0.5__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 25 5 4 25 5 4Unwanted plants:Avena fatua 67 87 82 98 100 100 100 100 100Echinochloa crus-galli 71 78 71 100 100 100 100 100 100Matricaria chamomilla 100 100 100 100 100 100 52 70 62Active ingredient I + VII I + VIII__________________________________________________________________________Beta vulgaris 25 5 4 25 5 4Avena fatua 100 100 100 100 100 100Echinochloa crus-galli 100 100 100 100 100 100Matricaria chamomilla 51 70 62 59 70 67Active ingredient II + VIII + X II + VIII + IX I + X + XIIIkg/ha 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 0.25+ 1.5+ 0.25+ 1.5 0.25 0.25 1.5 0.25 0.25 1.5 0.25 0.25__________________________________________________________________________Crop plant:Beta vulgaris 5 0 0 5 0 0 0 5 5Unwanted plants:Avena fatua 100 100 100 100 97 95 95 100 100Echinochloa crus-galli 100 100 97 100 100 98 100 100 100Matricaria chamomilla 71 70 100 77 72 100 100 100 100Active ingredient I + X + XII II + X + IX II + X + XIII__________________________________________________________________________Beta vulgaris 0 5 5 5 5 0 0 5 0Avena fatua 87 100 100 100 100 100 92 100 100Echinochloa crus-galli 95 100 100 100 100 100 100 100 100Matricaria chamomilla 100 85 90 77 77 100 100 93 100Active ingredient II + X + XII VI + IX + XIII VI + XIII + XII__________________________________________________________________________Beta vulgaris 0 5 0 0 5 0 0 0 0Avena fatua 82 100 100 70 100 100 70 77 100Echinochloa crus-galli 85 100 100 100 100 100 90 100 96Matricaria chamomilla 100 87 100 100 90 73 100 100 86Active ingredient VIII + XIII + XII X + IX + XIII X + IX + XII__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 5 5 0 5 5Unwanted plants:Avena fatua 68 71 98 86 100 100 80 100 100Echinochloa crus-galli 87 100 100 100 100 100 97 100 100Matricaria chamomilla 100 100 95 100 96 95 100 87 85Active ingredient II + IX + XII II + IX + XIII__________________________________________________________________________Beta vulgaris 0 5 0 0 5 0Avena fatua 68 100 85 70 100 97Echinochloa crus-galli 93 100 100 100 100 100Matricaria chamomilla 100 87 100 100 95 100__________________________________________________________________________ 0 = no damage 100 = complete destruction
EXAMPLE 35
In the greenhouse, various plants were treated at a growth height of from 3 to 8 cm with the following amounts of the following individual active ingredients and compositions thereof as dispersions or emulsions:
I. 1-phenyl-4-amino-5-chloropyridazone-(6), 1, 1.5, 2 and 3 kg/ha;
Ii. benzamidooxyacetic acid, 1, 1.5, 2, and 3 kg/ha.
After 18 to 25 days it was ascertained that the composition had a better herbicidal action than its compounds, combined with the same good crop plant compatibility.
The results are given below:
Active ingredient I IIkg/ha 1 1.5 2 3 1 1.5 2 3__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0 0 0 0 10Unwanted plants:Kochia scoparia 20 25 40 80 40 65 80 90Chenopodium album 45 50 65 90 30 40 53 70Poa annua 35 45 70 90 15 25 30 40Active ingredient I + IIkg/ha 2 + 1 1 + 2 1.5 + 1.5 1 + 1__________________________________________________________________________Crop plant:Beta vulgaris 0 0 0 0Unwanted plants:Kochia scoparia 100 100 100 96Chenopodium album 100 100 100 100Poa annua 100 100 100 95__________________________________________________________________________ 0 = no damage 100 = complete destruction
The action of compositions of I with salts or esters of benzamidooxyacetic acid corresponds to that of I + II.

Number	Name	Date
3689507	Gates et al.	Sep 1972
3787198	Hogimato et al.	Jan 1974
3846113	Fischer	Nov 1974
3849107	Fischer	Nov 1974

Herbicidal mixture of a benzofuranyl methanesulfonate and a substituted pyridazone

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Ebner et al., "Herbicidal 5-(alkylamino), etc.," (1970), CA 72 No, 121567k, (1970).
Badische Anilin et al., "Herbicidal Compositions" (1972), CA 78 No. 12695d, (1973).