Divine
ActiveLilium longiflorum Thunb. · Easter lily
NL
1 record
Variety traits
Uniformity
Uniformity is an indicator of the homogeneity of a seed lot or plants in a crop based on traits such as size, height, maturity date, and habitus. High uniformity ensures even emergence and yield stability, which is critical for variety assessment and product quality.
Mentioned in descriptions 10 270 varieties reference book.
In agronomy and seed production, seed uniformity defines their homogeneity in size, most often thickness, which influences sowing quality. Crop uniformity characterizes the homogeneity of the plant stand in terms of height, phenological stage timing, and general plant habitus, which is important for the efficiency of mechanical harvesting.
During laboratory seed analysis, the indicator is expressed as a percentage representing the sum of the two most representative adjacent fractions. In variety testing, plant uniformity is evaluated visually or through the coefficient of variation of morphological traits. The lower the coefficient of variation, the higher the level of variety uniformity is considered to be.
The level of this trait depends on both the genetic characteristics of the variety and environmental conditions, including agronomic practices and meteorological factors during the seed formation period. Material with a uniformity of at least 80% is considered standard, and values below this threshold require mandatory calibration of the lot before sowing.
Breakdown by crop
Tomato Uniformity
81
Uniformity — White Cabbage
79
Barley grain uniformity
68
Carrot uniformity
51
Potato Uniformity
47
Uniformity — Cauliflower
45
Uniformity of lettuce
40
Pepper uniformity
38
Radish uniformity
31
Uniformity — Onion
30
Uniformity of cucumber
23
Sunflower uniformity
21
Uniformity — Onion
20
Uniformity — soft wheat
19
Uniformity — Broccoli
16
Triticale Uniformity
15
Watermelon Uniformity
14
Bean uniformity
14
Uniformity — Brussels sprout
13
Uniformity — Red Cabbage
12
Uniformity of zucchini
11
Uniformity — Leek
10
Uniformity of Chrysanthemum
10
Pea uniformity
10
Found in these crops
Varieties that feature this in their description
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Di Verona
ActiveApium graveolens L. · Celery
IT
1 record
Ditmarsh Early
Application submittedBrassica oleracea L. (White Cabbage Group) · White cabbage
CZ
1 record
Emphasis
Application submittedSolanum lycopersicum L. · Tomato
HU
1 record
Daijenne
TerminatedLimonium Mill. · Sea Lavender
NL
1 record
Etincelant
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Lemoine
FR
1 record
Dusk
TerminatedCucurbita pepo L. · Field pumpkin
IT
1 record
Daidelft
TerminatedLimonium Mill. · Sea Lavender
NL
1 record
Geronimo
ActiveOcimum basilicum L. · Basil
HU
1 record
Colombina
ActiveLactuca sativa L. · Lettuce
DE
1 record
Garold
ActiveBeta vulgaris Garden Beet Group · Garden beet
UA
2 records
Gene
WithdrawnFuchsia L. · Fuchsia
SK
1 record
Early White Spanish
WithdrawnAllium cepa L. var. cepa · Onion
NL
1 record
Duttingold
ActiveSolanum lycopersicum L. · Tomato
DE
1 record
Duchessa
Application submittedCapsicum annuum L. · Bell pepper
HU
1 record
della Riviera
Application submittedSolanum lycopersicum L. var. lycopersicum · Tomato
IT
1 record
Fanta
ActiveDaucus carota L. · Carrot
PL
1 record
Dordogne F1
TerminatedDaucus carota L. · Carrot
UA
1 record
Etnico
TerminatedSolanum lycopersicum L. · Tomato
IT
1 record
Estefano
Application submittedSolanum lycopersicum L. · Tomato
HU
1 record
Finja
ActiveLactuca sativa L. · Lettuce
DE
1 record
Filia
Application submittedDaucus carota L. · Carrot
DE
1 record
FEONIA 2 'BANTA'
TerminatedDaucus carota L. · Carrot
DK
1 record
CURELLA
Application submittedCucumis melo L. · Melon
UA
2 records