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
Zea mays L. · Maize
RAGT 2N S.A.S
Zea mays L. · Maize
SYNGENTA Corp Protection AG
Brassica napus L. · Rapeseed
Norddeutsche Pflanzenzucht Hans-Georg Lembke KG
Zea mays L. · Maize
Syngenta (CH)
Zea mays L. · Maize
KWS SAAT SE & CO.KGAA
Zea mays L. · Maize
Dr. F.K. Roeber
Allium cepa L. var. cepa · Onion
Takii & Company Ltd
Zea mays L. · Maize
RAGT 2N S.A.S
Zea mays L. · Maize
R2N| R2n S.A.S. (Societe RAGT 2N)
Brassica napus L. · Rapeseed
Norddeutsche Pflanzenzucht Hans-Georg Lembke KG
Zea mays L. · Maize
Dekalb Genetics Corporation
Zea mays L. · Maize
RAGT 2N S.A.S
Zea mays L. · Maize
RAGT 2N S.A.S
Zea mays L. · Maize
R2n S.A.S. (Societe RAGT 2N)
Zea mays L. · Maize
Stephane Melkior
Zea mays L. · Maize
Stephane Melkior
Zea mays L. · Maize
R.A.G.T. 2n SAS
Zea mays L. · Maize
Pioneer Overseas (US)
Zea mays L. · Maize
BILLEREY| Francois A. Billerey c/o Asgrow France S.A.
Zea mays L. · Maize
KWS SAAT SE & CO.KGAA
Zea mays L. subsp. mays (Maize Group) · Maize
Lidea France SAS, FR
Brassica napus L. · Rapeseed
LIMAGRAIN EUROPE
Triticum aestivum L. · Bread wheat
KWS Lochow