Claims
- 1. A fungicidal composition comprising at least one systemic, contact and/or soil fungicide and at least one acrylic acid morpholide derivative of the general formula ##STR3## in which R.sub.1 represents a hydrogen, chlorine or bromine atom, a trifluoromethyl, trifluoromethoxy C.sub.3 -C.sub.7 alkyl, C.sub.3 -C.sub.5 alkoxy, C.sub.3 -C.sub.6 alkenyl, HClFC--CF.sub.2 O--, HClC.dbd.CClO--, cyclohexyl, cyclopentenyl, cyclohexenyl, phenyl, 4-chlorophenyl, 4-ethylphenyl, 4-chlorobenzyl or 4-chlorophenylthio group or a phenoxy group optionally substituted by one or more substituents selected from fluorine and chlorine atoms and methyl and ethoxycarbonyl groups and R.sub.2 represents a hydrogen atom, or R.sub.1 represents a hydrogen atom and R.sub.2 represents a 3-phenoxy group.
- 2. A composition according to claim 1 in which R.sub.1 represents a chlorine or bromine atom or a trifluoromethyl, trifluoromethoxy, propyl, butoxy, phenyl, 4-chlorophenylthio, 4-chlorophenoxy, 4-methylphenoxy or 4-ethoxycarbonylphenoxy group.
- 3. A composition according to claim 1 in which R.sub.2 represents a hydrogen atom.
- 4. A composition according to claim 1, in which R.sub.1 represents a chlorine atom or a phenyl group and R.sub.2 represents a hydrogen atom.
- 5. A composition according to claim 1 in which the systemic fungicide is methyl H-phenylacetyl-N-2,6-xylyl-D,L-alaninate, 1-(2-cyano-2-methoxyiminoacetyl)-3-ethylurea, (.+-.)-.alpha.-�N-(3-chlorophenyl)cyclopropanecarboxamido!-.gamma.-butyrolactone, methyl N-(2-methoxyacetyl)-N-(2,6-xylyl)-D,L-alaninate, (.+-.)-.alpha.-2-chloro-N-2,6-xylylacetamido-.gamma.-butyrolactone, 2-methoxy-N-(2-oxo-1,3-oxazolidin-3-yl)acet-2',6'-xylidide, aluminium tris(ethyl phosphonate), phosphorous acid or one of its salts.
- 6. A composition according to claim 5 in which the systemic fungicide is 1-(2-cyano-2-methoxyiminoacetyl)-3-ethylurea, aluminium tris(ethyl phosphonate), phosphorous acid or disodium phosphite.
- 7. A composition according to claim 1 in which the contact fungicide is 4,6-dichloro-N-(2-chlorophenyl)-1,3,5-triazin-2-amine,1,2,3,6-tetrahydro-N-(1,1,2,2-tetrachloroethylthio)phthalimide,1,2,3,6-tetrahydro-N-(trichloromethylthio)phthalimide, tetrachloroisophthalonitrile, N-dichlorofluoromethylthio-N',N'-dimethyl-N-phenylsulphamide, 2,3-dicyano-1,4-dithia-anthraquinone, triphenyltin acetate, N-(trichloromethylthio)phthalimide, copper, dicopper chloride trihydroxide, manganese ethylenebis(dithiocarbamate) complex with zinc salt, manganese ethylenebis(dithiocarbamate), zinc ammoniate ethylenebis (dithiocarbamate)poly(ethylenethiuram disulphide), polymeric zinc propylenebis(dithiocarbamate) or zinc ethylenebis(dithiocarbamate).
- 8. A composition according to claim 7 in which the contact fungicide is tetrachloroisophthalonitrile, 2,3-dicyano-1,4-dithia-anthraquinone or manganese ethylenebis(dithiocarbamate) complex with zinc salt.
- 9. A composition according to claim 1 in which the soil fungicide is 5-ethoxy-3-trichloromethyl-1,2,4-thiadiazole, sodium 4-dimethylaminobenzenediazosulphonate, 5-methylisoxazol-3-ol,propyl 3-(dimethylamino) propylcarbamate or S-ethyl(3-dimethylaminopropyl)thiocarbamate.
- 10. A composition according to claim 1 in which the ratio of acrylic acid morpholide derivative of formula I to systemic, contact and/or soil fungicide is from 1:160 to 50:1 based on parts by weight of active ingredient.
- 11. A composition according to claim 10 in which the weight ratio is from 1:20 to 10:1.
- 12. A composition according to claim 1 further comprising a carrier.
- 13. A composition according to claim 12 which includes at least two carriers, at least one of which is a surface-active agent.
- 14. A method of combating fungus at a locus which comprises treating the locus with a composition according to claim 1.
- 15. A method according to claim 14 in which the locus comprises plants subject to or subjected to fungal attack, seeds of such plants or the medium in which the plants are growing or are to be grown.
- 16. A fungicidal composition according to claim 1 comprising a fungicide comprising metalaxyl and .beta.-(4-chlorophenyl)-.beta.-(3,4-dimethoxyphenyl) acrylic acid morpholide.
Priority Claims (1)
Number |
Date |
Country |
Kind |
37 02 769 |
Jan 1987 |
DEX |
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CROSS-REFERENCE TO RELATED APPLICATIONS
The present application is a continuation application of Ser. No. 08/118,243, filed Sep. 9, 1993, now abandoned, which is a divisional application of Ser. No. 07/735,308, filed Jul. 24, 1991, now U.S. Pat. No. 5,262,414, which is a continuation application of Ser. No. 07/505,583, filed Apr. 6, 1990, now abandoned, which is a divisional application of Ser. No. 07/149,516, filed Jan. 28, 1988 now U.S. Pat. No. 4,923,866, which is a continuation application of Ser. No. 06/913,136, filed Sep. 29, 1986, now U.S. Pat. No. 4,753,934 which is a continuation application of Ser. No. 06/583,770, filed Feb. 27, 1984, now abandoned.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4753934 |
Nickl et al. |
Jun 1988 |
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Divisions (2)
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Number |
Date |
Country |
Parent |
735308 |
Jul 1991 |
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Parent |
149516 |
Jan 1988 |
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Continuations (4)
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Number |
Date |
Country |
Parent |
118243 |
Sep 1993 |
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Parent |
505583 |
Apr 1990 |
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Parent |
913136 |
Sep 1986 |
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Parent |
583770 |
Feb 1984 |
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