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.
Prunus domestica L. · European plum
WEINBERGER JOHN H.
Zea mays L. · Maize
G.I.E. SOCKALB
Allium cepa L. var. cepa · Onion
Bayer Holland B.V.
Zea mays L. · Maize
Josef Adamezyk
Zea mays L. · Maize
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR
Raphanus sativus L. var. sativus · Radish
Khareba Oleksandr Volodymyrovych
Beta vulgaris Sugar Beet Group · Sugar beet
Ann-Katrin Muennekhoff, Dietrich Hauer
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Zea mays L. · Maize
RYSIN LEONID
Zea mays L. · Maize
Stephane Melkior
Malus Mill. · Apple
BLAZEK J.
Zea mays L. · Maize
MONSANTO TECHNOLOGY
Zea mays L. · Maize
FREIHERR VON MOREAU SAATZUCHT
Glycine max (L.) Merr. · Soybean
Asaulets` Tetiana Hryhorivna, Monich Ruslan Vasyl`ovych, Okhvatenko Valentyna Hryhorivna,
Cucurbita maxima Duchesne · Giant pumpkin
Enza Zaden Beheer B.V.
Helianthus annuus L. · Sunflower
PANAM FRANCE SARL, FR
Zea mays L. · Maize
Syngenta Crop Protection AG
Zea mays L. · Maize
SeedGenetic GmbH
Beta vulgaris L. · Beet
Piotr Serafin
Vitis vinifera L. · Common grape vine
MINCHO GUENCHEV KONDAREV
Solanum lycopersicum L. · Tomato
SAIS SPA- Cesena (IT)
Cucumis sativus L. · Cucumber
Robert Priieur
Zea mays L. · Maize
Euralis Génétique S.A.
Zea mays L. subsp. mays (Maize Group) · Maize
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR