Ben More
ActiveRibes nigrum L. · Blackcurrant
NL
6 records
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.
Anna
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
NL
5 records
Zagorets
ActiveHordeum vulgare L. · Barley
Barnemo
TerminatedPoa nemoralis L. · Wood bluegrass
NL
3 records
Adriatico
ActiveCapsicum annuum L. · Bell pepper
NL
3 records
Adoration
ActiveSolanum lycopersicum L. · Tomato
NL
3 records
Streaker
TerminatedAgrostis gigantea Roth · Black bent
AB 8058
ActiveSolanum lycopersicum L. · Tomato
NL
3 records
Rome Beauty
ActiveMalus domestica (Suckow) Borkh. · Apple
Otava
ActiveSinapis alba L. · White mustard
CZ
SK
3 records
Kilaherb
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
NL
3 records
Zelma
ActiveGlycine max (L.) Merr. · Soybean
HU
3 records
Salvis
ActiveHordeum vulgare L. · Barley
LV
3 records
Polarka
ActiveSinapis alba L. · White mustard
CZ
4 records
Furios
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
NL
3 records
Green Rich
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
NL
3 records
Adina SV
ActiveHordeum vulgare L. · Barley
RO
3 records
UC-134
TerminatedSolanum lycopersicum L. · Tomato
HR
SK
2 records
Lapo
ActiveBrassica oleracea L. (Cauliflower Group) · Cauliflower
CZ
2 records
LG 31212
ActiveZea mays L. · Maize
DE
2 records
Cal Roma
TerminatedSolanum lycopersicum L. · Tomato
UNITED GENETICS SEEDS CO
PT
2 records
Tanzimech
TerminatedSolanum lycopersicum L. · Tomato
CZ
SK
2 records
Winner
Protection expiredBrassica oleracea L. (Kohlrabi Group) · Kohlrabi
CY
NL
2 records
Tasty F1
Application submittedSolanum lycopersicum L. · Tomato
HR
UA
3 records