Variety traits
Yield is the volume of produce obtained per unit area, reflecting the realization of a variety's genetic potential under specific growing conditions.
Mentioned in descriptions 67 000 varieties reference book.
A variety's yield represents the volume of produce harvested per unit area and is categorized into potential, projected, biological, and actual yield. It manifests as the result of the plant's genetic capabilities being realized, limited by external environmental conditions and the effectiveness of applied agricultural practices.
This indicator depends on the suitability of the variety to soil and climatic conditions, the level of agronomy, the quality of preceding crops, and genotype stability. Assessing yield structure includes an analysis of stand density, tillering, number of grains or tubers, and thousand kernel weight, which allows for the determination of productivity formation factors.
For accurate variety comparison during variety trials, indicators are adjusted to standard moisture content and correlated with a control variety standard. When selecting a variety, ecological plasticity, yield variability across different years, and statistical significance of data, expressed through the least significant difference, are taken into account.
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.
Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum
Eurosorgho (FR)
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
Verneuil Recherche SA (FR)/Semunion Sarl (FR)
Zea mays L. subsp. mays (Maize Group) · Maize
MONSANTO TECHNOLOGY
Castanea sativa Mill. · Sweet chestnut
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum
Euralis Semences FR
Zea mays L. subsp. mays (Maize Group) · Maize
MONSANTO TECHNOLOGY
Spinacia oleracea L. · Spinach
SEMILLAS FITO, S.A.
Solanum lycopersicum L. · Tomato
SEMILLAS FITO, S.A.
Solanum lycopersicum L. · Tomato
HAZERA SEEDS BV
Hordeum vulgare L. · Barley
INIA-OTRI
Beta vulgaris Sugar Beet Group · Sugar beet
Florimond Desprez Veuve et Fils, FR
Beta vulgaris Sugar Beet Group · Sugar beet
SAS Florimond Desprez Veuve & Fils
Beta vulgaris Sugar Beet Group · Sugar beet
Florimond Desprez Veuve et Fils, FR
Fragaria vesca L. · Wild strawberry
Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas
Beta vulgaris Sugar Beet Group · Sugar beet
Florimond Desprez Veuve et Fils, FR
Avena sativa L. · Oat
Landwirtschaftliche Fachschule Edelhof Saatzucht
Beta vulgaris Sugar Beet Group · Sugar beet
SAS Florimond Desprez Veuve & Fils
Zea mays L. · Maize
CIOCAZANU IONMARTURA TEODORHORHOCEA DANIELAIORDAN HORIA LUCIANBADUT CATERINA
Beta vulgaris Sugar Beet Group · Sugar beet
Florimond Desprez Veuve et Fils, FR
Phaseolus vulgaris L. · Common bean
Vilmorin-Mikado S.A.S.
Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum
Eurosorgho (FR)
Beta vulgaris Sugar Beet Group · Sugar beet
FLORIMOND DESPREZ VEUVE ET FILS
Beta vulgaris Sugar Beet Group · Sugar beet
Florimond Desprez Veuve et Fils, FR
Nicotiana tabacum L. · Tobacco
Dimitar S. Shabanov, Nikola G. Tomov, Vasil D. Pophristov, Srebrina S. Ganchevska