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
Caussade Semences, F
Zea mays L. subsp. mays (Maize Group) · Maize
RAGT 2n
Zea mays L. · Maize
Syngenta Crop Protection AG
Zea mays L. · Maize
Syngenta Crop Protection AG
Beta vulgaris Sugar Beet Group · Sugar beet
KWS Saat SE, Einbeck DE
Beta vulgaris Sugar Beet Group · Sugar beet
Maribo Seed International ApS, DK
Beta vulgaris Sugar Beet Group · Sugar beet
KWS, D
Brassica napus var. napus · Rapeseed
Lantmannen SW Seed AB
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
FAL Station de Recherche Agronomique Federale (CH)
Zea mays L. subsp. mays (Maize Group) · Maize
KWS Saat AG, DE
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE & CO.KGAA
Brassica napus L. · Rapeseed
RAPS Gbr Saatzucht Lundsgaard (DE)
Beta vulgaris Sugar Beet Group · Sugar beet
Dr. Niels H. Gram
Secale cereale L. · Rye
KWS Lochow
Zea mays L. · Maize
Rainer Leipert
Zea mays L. · Maize
RAGT 2N S.A.S
Beta vulgaris Sugar Beet Group · Sugar beet
SCHREIBERS| Schreibers Saatzuchtgesellschaftmit beschraenkter Haftung
Beta vulgaris L. · Beet
DLF-Seeds A/S
Brassica napus var. napus · Rapeseed
MICHELMANN| Ing. agr. Guenter Michelmann / BAETJER| Gerhard Baetjer
Brassica napus var. napus · Rapeseed
LIMAGRAIN EUROPE
Zea mays L. subsp. mays (Maize Group) · Maize
LIMAGRAIN EUROPE
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE & CO.KGAA
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE & CO.KGAA
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA