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.
Beta vulgaris Sugar Beet Group · Sugar beet
Maribo Seed International ApS, DK
Brassica napus L. · Rapeseed
MONSANTO TECHNOLOGY
Zea mays L. · Maize
BAYERISCHE PFLANZENZUCHTGESELLSCHAFT EG & CO
Zea mays L. · Maize
FREIHERR VON MOREAU SAATZUCHT
Zea mays L. · Maize
FREIHERR VON MOREAU SAATZUCHT
Zea mays L. · Maize
SPFE Company MAIS
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Zea mays L. · Maize
Monsanto Technology, Missouri US
Zea mays L. subsp. mays (Maize Group) · Maize
Euralis Semences FR
Helianthus annuus L. · Sunflower
Tierry Andre
Brassica napus var. napus · Rapeseed
Lidea France S.A.S
Beta vulgaris Sugar Beet Group · Sugar beet
STRUBE GmbH&Co.KG, DE
Zea mays L. · Maize
Laurent BETTINGER
Zea mays L. · Maize
KWS SAAT SE and CO KGAA
Solanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
Zea mays L. · Maize
Morgan Renault
Beta vulgaris Sugar Beet Group · Sugar beet
Danisco Seed (AT)
Beta vulgaris Sugar Beet Group · Sugar beet
Muennekhoff Ann-Katrin, Hauer Dietrich,
Sorghum bicolor (L.) Moench · Sorghum
RAGT semences
Helianthus annuus L. · Sunflower
Syngenta participation AG
Solanum lycopersicum L. · Tomato
Royal Sluis France Sarl (FR)
Brassica napus L. · Rapeseed
Saatbau Linz (AT)
Zea mays L. subsp. mays (Maize Group) · Maize
LIMAGRAIN VERNEUIL HOLDING
Zea mays L. · Maize
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