BEJO 2305
ActiveBrassica oleracea L. (Cauliflower Group) · Cauliflower
Bejo Zaden B.V.
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.
Bentley
TerminatedGerbera L. · Gerbera
Jan Leendert Eveleens
Baryetar
TerminatedDianthus caryophyllus L. · Carnation
DONATO DI GIORGIO
Arbelpaso
ActiveLavandula angustifolia Mill. · English lavender
Armada International B.V.
Bellezia
ActiveDiplotaxis tenuifolia (L.) DC. · Perennial wall-rocket
Enza Zaden Beheer B.V.
AMIHAW1616
Activehybrids between Astroloba spiralis (L.) Uitewaal and Haworthiopsis limifolia (Marloth) G. D. Rowley
Novoami B.V.
BCT9801BEG
ActiveBegonia-Rex-Hybridae · King begonia
Moolenaar Alfred Nicol
AMGERBCAR
TerminatedGerbera L. · Gerbera
Peter Ambrosius
Aniak
ActiveKalanchoe blossfeldiana Poelln. · Flaming Katy
Vlielander Ike|De Lier, NL
Alcatraz
ActiveTulipa L. · Tulip
Hybris B.V.
Balfusraden
TerminatedImpatiens L. · Balsam
Tau-San Chou^^^KRISTEN NICOLE GROSS
Amour
ActiveSolanum tuberosum L. · Potato
SCOTTISH CROP RESEARCH INSTITUTE
Amateras
ActiveLilium L. · Lily
Vletter & Den Haan Beheer B.V
Balcebgrapi
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
KERRY MEYER STROPE
A2191
Application submittedAechmea chantinii (Carrière) Baker
Chester Skotak Jr.
Amandina
ActivePrunus persica (L.) Batsch · Peach
PSB Producción Vegetal S.L
Amarou
TerminatedGerbera L. · Gerbera
FLORIST HOLLAND B.V.
African Ruby
ActiveKalanchoe Adans. · Kalanchoe
Knud Jepsen
85C11R
TerminatedHelianthus annuus L. · Sunflower
Caussade Semences S.A.
22BD
ActiveCynara cardunculus L. · Cardoon
Jordan John|Brawley, CA, US / Jordan Stephen|Lompoc, CA, US
Sofiia
ActiveFagopyrum esculentum Moench · Buckwheat
Lyubov Taranenko c/o Antaria GmbH / Oleg Yatsyshen c/o Antaria GmbH / Pavio Taranenko c/o Antaria GmbH / Oksana Drozd c/o Antaria GmbH
DE
UA
3 records
Rambos
ActiveVicia faba L. var. major Harz · Broad bean
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
PL
3 records
Coronata
TerminatedBrassica oleracea L. (White Cabbage Group) · White cabbage
TAKII EUROPE B V
NL
2 records
Zysk
ActiveTriticum aestivum L. · Bread wheat
Lyfenko Lina Semenivna, Bosakovska Nataliia IUriivna, Nakonechnyi Mykola IUriiovych, Narhan Tetiana Pavlivna, Fedchenko Volodymyr Pavlovych, Yeryniak Mykola Ivanovych, Lyfenko Savelii Pylypovych,
UA
3 records