Floriagate
ActiveDianthus caryophyllus L. · Carnation
International Flower Developments Pty Ltd
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.
Greenpac
Activehybrids between Prunus davidiana, Prunus dulcis and Prunus persica
Pinochet Jorge|Barcelona, ES
Fikalpitonpi
ActiveKalanchoe blossfeldiana Poelln. · Flaming Katy
Vlielander Ike J.
EX15320
ActiveExacum trinervium (L.) Druce
Ex-Plant ApS
Eckalger
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
RUTH KOBAYASHI
Eckakeem
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Fruehwirth Franz
Eckadin
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
FRUEWIRTH FRANZ
Eckaddis
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Paul Ecke Ranch
Hayworth
ActiveKalanchoe blossfeldiana Poelln. · Flaming Katy
Vlielander Ike|De Lier, NL
Fox9
ActivePyrus communis L. · European pear
Massimo TAGLIAVINI^^^Maurizio QUARTIERI^^^Bruno MARANGONI^^^Daniele Bassi
Esm A002
ActiveAster L. · Aster
Hooijman Aloysius A. J.|Aalsmeer, NL
Fismars Pink
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Zerr Katharina
DLFVIBE2
ActiveChrysanthemum L. · Chrysanthemum
Arie Gerard Post
ESM R107
ActiveRosa L. · Rose
ALOYSIUS ANTONIUS JOSEPH HOOIJMAN (CD)
DLFYIN2
ActiveChrysanthemum L. · Chrysanthemum
Arie Gerard Post
Ecksnow
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
RUTH KOBAYASHI
Duepremimpol
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Tobias Dümmen
Duebelita
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Tobias Dümmen
Don Angelo
ActiveKalanchoe blossfeldiana Poelln. · Flaming Katy
van der Knaap Leonardus Johannus Maria|Naaldwijk, NL
DLFROC2
Application submittedChrysanthemum L. · Chrysanthemum
Arie Gerard Post
DLFDGRN5
ActiveChrysanthemum L. · Chrysanthemum
Arie Gerard Post
Esm Alandaluz
ActiveRosa L. · Rose
Hooijman Aloysius A. J.|Aalsmeer, NL
Delibiscari
ActiveChrysanthemum L. · Chrysanthemum
Arie Gerard Post
CIVN260
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Leis Michelangelo, Martinelli Alessio