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.
Zea mays L. · Maize
RAGT 2N S.A.S
Brassica napus L. · Rapeseed
Norddeutsche Pflanzenzucht Hans-Georg Lembke KG
Zea mays L. subsp. mays (Maize Group) · Maize
SARL ADRIEN MOMONT & FILS
Brassica napus var. napus · Rapeseed
DEUTSCHE SAATVEREDELUNG AG
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE & CO.KGAA
Brassica napus var. napus · Rapeseed
Jutta Kaiser
Zea mays L. · Maize
Rustica Prograin Genetique
Brassica napus L. · Rapeseed
Turner Johann, Dr. Kott Laima,
Beta vulgaris Sugar Beet Group · Sugar beet
VANDERHAVE SUGAR BEET B.V
Beta vulgaris Sugar Beet Group · Sugar beet
KWS, D
Beta vulgaris Sugar Beet Group · Sugar beet
SESVANDERHAVE N.V./S.A. (BE)
Zea mays L. · Maize
Ludwig Feldmeier
Zea mays L. · Maize
EURALIS Semences Direction Recherche
Zea mays L. · Maize
Stephane Melkior
Brassica napus var. napus · Rapeseed
MONSANTO TECHNOLOGY
Zea mays L. · Maize
SAATBAU LINZ EGEN
Brassica napus L. · Rapeseed
Regis Dupont
Brassica napus var. napus · Rapeseed
Rustica Prograin Genetique SA (FR)
Zea mays L. · Maize
KWS SAAT SE and CO KGAA
Zea mays L. · Maize
Monsanto Technology, Missouri US
Brassica napus var. napus · Rapeseed
Norddeutsche Pflanzenzucht Hans-Georg Lembke KG
Brassica napus var. napus · Rapeseed
LIMAGRAIN EUROPE
Zea mays L. · Maize
SAATBAU LINZ EGEN
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE & CO.KGAA