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
LIDEA FRANCE SAS
Triticum aestivum L. · Bread wheat
LIMAGRAIN EUROPE
Zea mays L. subsp. mays (Maize Group) · Maize
Limagrain Europe, FR
Brassica napus var. napus · Rapeseed
Andreas Gertz
Sorghum bicolor (L.) Moench · Sorghum
KWS SAAT SE & CO.KGAA
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE & CO.KGAA
Zea mays L. · Maize
KWS SAAT SE, KWS Semena Bulgaria EOOD
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE & CO.KGAA
Zea mays L. · Maize
Rainer Leipert
Lolium multiflorum Lam. · Italian ryegrass
DLF SEEDS A/S
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE & CO.KGAA
Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum
KWS SAAT SE&CO.KGaA, DE
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Lolium multiflorum Lam. · Italian ryegrass
RAGT 2n
Brassica napus L. · Rapeseed
KWS Saat AG, Einbeck DE
Zea mays L. subsp. mays (Maize Group) · Maize
Limagrain Europe s.a.
Zea mays L. subsp. mays (Maize Group) · Maize
Limagrain Europe, FR
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
RAGT 2n, FR
Brassica napus var. napus · Rapeseed
Lantmannen SW Seed AB
Zea mays L. subsp. mays (Maize Group) · Maize
KWS Saat AG, DE
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
RAGT 2n, FR
Zea mays L. · Maize
KWS, D
Beta vulgaris Sugar Beet Group · Sugar beet
KWS Saat SE, Einbeck DE
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA