Raspberry plant named 'Nobility'

Information

  • Patent Application
  • 20200137938
  • Publication Number
    20200137938
  • Date Filed
    October 18, 2019
    5 years ago
  • Date Published
    April 30, 2020
    4 years ago
  • US Classifications
  • International Classifications
    • A01H6/74
Abstract
This invention relates to a new and distinct fall bearing variety of raspberry plant named ‘NOBILITY’. The new variety is primarily adapted to the growing conditions of the central coast of California and is characterized by the following: early-season primocane production with medium sized fruit of medium-red coloration. Fruit is of consistent conic shape, releases easily from receptacle, is glossy and possesses very good flavor. Foliage is flat to slightly convex, medium green; possessing medium rugosity, weak gloss and mostly 3-foliates. Primocanes have a weak waxy coat, medium thorn density of long spine length and have weak anthocyanin coloration.
Description

Latin name of the genus and species of the plant clamed: Rubus idaeus.


Variety denomination: ‘NOBILITY’.


BACKGROUND OF THE INVENTION

The present invention relates to a new and distinct fall bearing raspberry variety designated as ‘NOBILITY’. This new variety is a result of a controlled cross made in Watsonville, Calif. by the inventor, Scott W. Adams, in 2009 between raspberry variety designated ‘04.3721’ (unpatented) as the female parent and raspberry variety ‘RADIANCE’ (patented, U.S. Plant Pat. No. 20,342) as the male parent in an ongoing breeding program. The variety is botanically known as Rubus idaeus and was tested as ‘PS-09.082-06’ and ‘PS-8206’.


The seedling resulting from the aforementioned cross was asexually propagated by dormant canes in Santa Cruz County, Calif. and was subsequently selected by the inventor from a controlled breeding plot in Watsonville, Calif. in 2011. After its selection, the new variety was further asexually propagated by dormant canes, roots and non-dormant root shoot cuttings in Santa Cruz County, Calif., San Joaquin County, Calif. and Siskiyou County, Calif. The new variety was then extensively tested over the next several years in fruiting fields in Santa Cruz County, Calif. and Ventura County, Calif. This propagation has demonstrated that the combination of traits disclosed herein as characterizing the new variety are fixed and remain true to type through successive generations of asexual reproduction.


BRIEF SUMMARY OF THE INVENTION

‘NOBILITY’ is primarily adapted to the climate and growing conditions of the central coast of California. This region provides the necessary year-round temperatures required for it to produce and maintain a strong vigorous plant and to remain in fruit production from July through December on primocanes and in the ensuing year from May through July on floricanes. The following traits have been repeatedly observed and are determined to be unique characteristics of ‘NOBILITY’, which in combination distinguish this raspberry plant as a new and distinct variety:


1. Long spine length


2. Short internode length


3. Early primocane time of fruiting


4. Medium red fruit color


5. Weak primocane glaucosity


6. Very good flavor


The raspberry variety that is believed to be most closely related to the new raspberry variety ‘NOBILITY’ is the raspberry variety ‘GRANDEUR’ (patented, U.S. Plant Pat. No. 20,459). In comparison to the similar raspberry variety ‘GRANDEUR’, ‘NOBILITY’ differs by the following combination of characteristics described in Table 1:


Comparison Between Nobility and Grandeur











TABLE 1







‘GRANDEUR’


Characteristic
‘NOBILITY’
(US PP20,459)







Primocane waxy coat (glaucosity)
Weak
Absent to




very weak


Predominate number of leaflets
Mostly 3
Always 3


Primocane time of fruiting
Early
Medium


Rugosity
Medium
Strong


Color mature fruit
RHS 45A
RHS 42A



Medium red
Medium red


Thorn length at central 1/3 (mm)
3.04
0.76


Floricane coloration (true)
RHS 165B
RHS 164A



Greyed-
Greyed-



orange group
orange group









‘NOBILITY’ differs from its parents, ‘04.3721’ and ‘RADIANCE’ by the following combination of characteristics described in Table 2:


Comparison Between Nobility, 04.3721 and Radiance












TABLE 2








’RADIANCE’


Characteristic
‘NOBILITY’
’04.3721’
(US PP20,342)







Productivity
Medium
Medium
Medium


Glossiness (fruit)
High
Medium
Medium


Firmness (fruit)
High
Medium to low
High


Adherence of receptacle
Very weak
Strong
Weak


Primocane time
Early
Medium
Early


of fruiting





Fruit size
Medium
Large
Small


Flavor
Very good
Poor
Excellent









For identification, a series of molecular markers have been determined for this new variety.





BRIEF DESCRIPTIONS OF THE DRAWINGS

The accompanying color photographs illustrate the overall appearance of typical specimens of the new raspberry variety ‘NOBILITY’ at various stages of development as true as reasonably possible with color reproductions of this type. Color in the photographs may differ slightly from the color value cited in the detailed botanical description which accurately describes the color of ‘NOBILITY’. The depicted plant and plant parts of the new raspberry variety ‘NOBILITY’ were taken in Watsonville, Calif. and are approximately two to sixteen months old:



FIG. 1 shows typical primocane foliage and fruit color, foliate and rugosity characteristics of ‘NOBILITY’ taken in the month of July 2018;



FIG. 2 shows typical green fruit, pedicels and peduncles of ‘NOBILITY’ taken in the month of September 2019;



FIG. 3 shows typical harvested fruit of ‘NOBILITY’ taken in the month of July 2018; and



FIG. 4 shows typical dormant cane color characteristics of ‘NOBILITY’ taken in the month of February 2019.





DETAILED BOTANICAL DESCRIPTION

‘NOBILITY’ has not been observed under all possible environmental conditions. The characteristics of the new variety may vary in detail, depending upon variations in environmental factors, including weather (temperature, humidity and light intensity), day length, soil type, and location.


The aforementioned photographs, together with the following description of the new raspberry variety ‘NOBILITY’, unless otherwise noted, are based upon observations taken during the 2018-2019 growing season in Watsonville, Calif. Primocane measurements and ratings were taken from plants of ‘NOBILITY’ dug from a nursery located in Siskiyou County, Calif. during the middle of October 2017 and planted approximately three to four weeks later in Watsonville, Calif. The approximate age of the observed primocane plants is seven to eight months. Floricane measurements and ratings were taken from the same planting of ‘NOBILITY’ at an approximate age of sixteen to eighteen months. Yield observations and fruit quality characteristics are averaged from three years of data collected from the 2017 through 2019 production seasons. Flower measurements and characteristics are from secondary flowers unless otherwise noted. Fruit characteristics and measurements are from secondary fruit unless otherwise noted. Foliage characteristics and measurements are from 3-foliate foliage unless otherwise noted.


Color terminology where noted follows The R.H.S. Colour Chart Fifth Edition, Royal Horticultural Society, London, United Kingdom (1966).


The following tables 3-7 describe fruit, plant, foliage, flower and pest/disease characteristics of the new raspberry ‘NOBILITY’ in comparison to the similar raspberry variety ‘GRANDEUR’ (patented, U.S. Plant Pat. No. 20,459).


Comparison Between Nobility and Grandeur









TABLE 3







FRUIT CHARACTERISTICS











‘GRANDUER’


Characteristic
‘NOBILITY’
(US PP20,459)












Color mature fruit
RHS 45A
RHS 42A



Medium red
Medium red


Color achenes
RHS 159A
RHS 159A



Orange-
Orange-



white group
white group


Fruit length (mm)
23.28
22.91


Fruit width (mm)
20.60
20.12


Length/width ratio
1.13
1.14



Longer than
Longer than



broad
broad


Seed weight (mg)
1.79
1.75


Drupelets per berry
79
93


Weight of single drupe (g/drupe)
0.066
0.043


Drupe length (mm)
6.76
5.25


Drupe diameter (mm)
4.96
3.86


Relative size of drupes
Large
Medium


Fruit size
Medium
Medium


Fruit per node
12
15


Predominant shape
Conical
Conical


Receptacle length (mm)
22.66
19.15


Receptacle diameter (mm)
9.09
10.32


Receptacle color
RHS 155B
RHS 155B



White group
White group


Evenness of color (fruit)
Even
Even


Glossiness
High
Medium


Adherence of receptacle
Very weak
Very weak


Firmness of flesh
Firm
Very firm


Firmness of skin
Firm
Very firm


Soluble solids (% brix)
11.0
10.5


Flavor
Very good
Good
















TABLE 4







PLANT CHARACTERISTICS











‘GRANDEUR’


Characteristic
‘NOBILITY’
(US PP20,459)












General:




Habit
Upright
Upright


Plant height (m)
1.38
1.44


Plant width (cm)
38
45


Time to initiate roots (days)
12-14
12-14


Canes per hill
10.6
6.9


Productivity
Medium
High


Self-fruitfulness
Yes
Yes


Type of bearing
Fall bearing
Everbearing


Primocane:




Color (true)
RHS 145B
RHS 145B



Yellow-
Yellow-



green group
green group


Length (cm)
138.1
143.6


Basal diameter (mm)
19.68
21.80


Diameter central 1/3 (mm)
14.04
12.55


Lateral length at central 1/3 (cm)
35.1
43.6


Number of fruiting laterals per cane
12.1
17.4


Total nodes per cane
34
31


Internode length at central 1/3 (mm)
41.07
48.84


Anthocyanin coloration
RHS 59B
RHS 59B



Red-purple
Red-purple



group
group


Anthocyanin intensity
Weak
Weak


Pubescence
Absent
Absent


Vegetative bud length (mm)
7.37
11.01


Vegetative bud diameter (mm)
5.20
6.11


Vegetative bud shape
Widely ovate
Widely ovate


Vegetative bud color
RHS 187A
RHS 187A



Greyed-red
Greyed-red



group
group


Strength of waxy coat (glaucosity)
Weak
Absent to




very weak


Time of flowering
Early
Medium


Time of fruiting
Early
Medium


Length of fruiting season
Long
Long


% of total yield
49%
50%


Flowering period
Late May to
Late June to



mid-November
late November


Harvest period
Late June to
Late July to



early December
late December


Primocane fruit weight (g)
4.2
3.8


Primocane yield (g/plant)
2,269
2,662


Young Shoots:




Number (per meter)
15-20
15-20



Medium
Medium


Anthocyanin presence
Present
Present


Anthocyanin coloration
RHS 179B
RHS 179A



Red-purple
Greyed-



group
red group


Anthocyanin intensity
Weak
Medium


Thorns:




Thorn coloration (tip)
RHS 200A
RHS 180C



Brown group
Greyed-




red group


Thorn coloration (base)
RHS 145B
RHS 145B



Yellow-
Yellow-



green group
green group


Thorn length at central 1/3 (mm)
3.04
0.76


Thorn base at central 1/3 (mm)
2.02
1.53


Thorn presence
Present
Present


Thorn density per cm at central 1/3
3.70
3.38



Medium
Medium


Thorn texture
Rigid
Rigid


Attitude of the tip
Horizontal
Horizontal


Floricane:




Color (true)
RHS 165B
RHS 164A



Greyed-
Greyed-



orange group
orange group


Length (cm)
95.4
119.8


Width at central 1/3 (mm)
13.44
12.04


Total nodes per cane
19
18


Internode length at central 1/3 (mm)
43.00
49.13


Fruiting lateral attitude
Erect
Erect


Time bud burst
Medium
Medium


Time of flowering
Medium
Medium


Time of fruiting
Medium
Medium


Length of fruiting season
Medium to long
Medium to long


% of total yield
51%
50%


Flowering period
Late April to
Late April to



late June
late June


Harvest period
Late May to
Late May to



late July
late July


Floricane fruit weight (g)
4.1
3.7


Floricane yield (g/plant)
2,292
2,680
















TABLE 5







FOLIAGE CHARACTERISTICS











‘GRANDEUR’



‘NOBILITY’
(US PP20,459)


Characteristic
(3-Foliate)
(3-Foliate)












General:




Color of upper surface
RHS 137A
RHS N137A



Green group
Green group


Color of lower surface
RHS 190B
RHS 190B



Greyed-
Greyed-



green group
green group


Venation
Pinnate
Pinnate


Shape in cross section
Flat to
Flat to



slightly convex
slightly convex


Arrangement
Compound
Compound


Relief between veins (rugosity)
Medium
Strong


Glossiness
Weak
Weak


Number of leaflets per leaf
Mostly 3
Always 3


Total leaf length (cm)
23.1
22.5


Total leaf width (cm)
24.0
23.4


Terminal Leaflet:




Length (mm)
139.7
127.5


Width (mm)
105.2
91.6


Length/width ratio
1.3
1.4



Longer than
Longer than



broad
broad


Size
Medium to
Medium to



large
large


Shape
Cordate
Cordate


Shape of base
Cordate
Cordate


Shape of tip
Acuminate
Acuminate


Margins
Biserrate
Biserrate


Lateral Leaflet:




Length (mm)
107.9
105.5


Width (mm)
67.9
65.1


Length/Width Ratio
1.6
1.6



Longer than
Longer than



broad
broad


Rachis length (mm)
35.8
36.2


Rachis diameter (mm)
2.45
1.92


Rachis anthocyanin coloration
RHS 184C
RHS 184A


of upper surface




Rachis anthocyanin intensity
Weak
Medium


Orientation
Opposite
Opposite


Arrangement
Compound
Compound


Shape
Ovate
Ovate


Overlapping
Touching
Touching


Shape of the base
Rounded
Oblique




rounded


Shape of the tip
Acuminate
Acuminate


Margins
Biserrate
Biserrate


Petiole:




Length (mm)
45.90
59.00


Width (mm)
3.58
3.99


Thorn presence
Yes
Yes


Thorn orientation
Erect
Erect


Anthocyanin coloration
RHS 184C
RHS 184C


of upper surface
Greyed-
Greyed-



purple group
purple group


Anthocyanin intensity of
Absent to
Weak


upper surface
very weak



Stipule length (mm)
9.31
10.23


Stipule orientation
Erect
Erect to




horizontal
















TABLE 6







FLOWER CHARACTERISTICS











‘GRANDEUR’


Characteristic
‘NOBILITY’
(US PP20,459)












Petal color (upper surface)
RHS 155C
RHS 155C



White group
White group


Petal color (lower surface)
RHS 155C
RHS 155C



White group
White group


Flower diameter (mm)
24.92
22.55


Petal Length (mm)
7.07
6.42


Petal width (mm)
3.37
3.11


Petal length/width ratio
2.10
2.06



Much longer
Much longer



than broad
than broad


Petal shape in cross section
Flat
Flat


Petal shape (overall)
Ovate
Ovate


Petal shape (apex)
Rounded
Rounded


Petal shape (base)
Attenuate
Attenuate


Petal margin
Entire
Entire


Petal texture
Glabrous
Glabrous


Number of petals per flower
5.5
5.2


Number of sepals per flower
5.5
5.2


Sepal length (mm)
10.01
11.20


Sepal width at base (mm)
5.22
6.49


Sepal shape
Widely deltate
Widely deltate


Sepal shape (apex)
Acuminate
Acuminate


Sepal coloration (upper surface)
RHS 144A
RHS 144B


Sepal coloration (lower surface)
RHS 144B
RHS 144C


Sepal margin
Entire
Entire


Sepal texture
Slightly
Slightly



pubescent
pubescent


Number of stamens per flower
81
105


Filament length (mm)
4.62
4.45


Filament color
RHS 155C
RHS 155C



White group
White group


Pollen quantity
Medium
Medium


Pollen color
RHS 196D
RHS 196D


Anther length (mm)
1.10
0.79


Anther diameter (mm)
0.50
0.49


Anther coloration (pre-dehiscence)
RHS 155C
RHS 155C


Anther coloration (post-dehiscence)
RHS 165B
RHS 165B


Stigma shape
Lobed
Lobed


Stigma length (mm)
0.11
0.10


Stigma diameter (mm)
0.42
0.40


Stigma coloration
RHS 145D
RHS 145D


Style length (mm)
2.55
2.03


Style diameter (mm)
0.41
0.39


Style coloration
RHS 145D
RHS 145D


Ovule length (mm)
1.55
1.51


Ovule diameter (mm)
1.46
1.40


Ovule coloration
RHS 145B
RHS 145B


Pedicle length (mm)
21.56
23.86


Pedicle diameter (mm)
1.33
1.47


Pedicle anthocyanin coloration
RHS 182B
RHS 178A


Pedicle anthocyanin intensity
Absent to
Medium



very weak



Relative number of pedicel thorns
23.5
16.2



Many
Medium


Peduncle anthocyanin presence
Present
Present


Peduncle anthocyanin coloration
RHS 182C
RHS 184A



Greyed-purple
Greyed-purple



group
group


Peduncle anthocyanin intensity
Absent to
Medium



very weak

















TABLE 7







PEST AND DISEASE REACTIONS











‘GRANDEUR’


Characteristic
‘NOBILITY’
(US PP20,459)





Spotted wing drosophila
Susceptible
Susceptible


(Drosophilasuzukii)




Two-spotted spider mite
Susceptible
Susceptible


(Tetranychusurticae)




Grey fruit mold
Susceptible
Susceptible


(Botrytiscinerea)




Powdery mildew
Moderately
Moderately


(Podosphaeraaphanisvar.aphanis)
susceptible
susceptible


Yellow rust
Moderately
Moderately


(Phragmidiumrubi-idaei)
susceptible
susceptible








Claims
  • 1. A new and distinct variety of raspberry plant named ‘NOBILITY’, as herein described and illustrated by the characteristics set forth above.
CROSS-REFERENCE TO RELATED APPLICATION

This application claims priority to and the benefit of U.S. Provisional Application No. 62/750,904 filed Oct. 26, 2018, the entire disclosure of which is incorporated by reference herein.

Provisional Applications (1)
Number Date Country
62750904 Oct 2018 US