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.
Medicago sativa L. · Alfalfa
PIONNER HI-BRED INT. INC.
Sorghum bicolor (L.) Moench · Sorghum
Franck CHAUVEAU
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE and CO KGAA
Cucumis sativus L. · Cucumber
BLINOVA Tatiana, MD STRLNICOVA Tamara, MD MASTACOVA Anna, MD
Helianthus annuus L. · Sunflower
Monsanto S.A.S., Monbequi (FR)
Brassica oleracea L. (White Cabbage Group) · White cabbage
Bejo Zaden B.V.
Helianthus annuus L. · Sunflower
Rustica Prograin Genetique SA (FR)/IWS (BG)
Cucurbita pepo L. · Field pumpkin
MoravoSeed, CZ
Beta vulgaris Sugar Beet Group · Sugar beet
Sebastien Chatre
Solanum tuberosum L. · Potato
IPR BV
Medicago sativa L. · Alfalfa
Tourneur Grandes Cultures Obtentions SNC (FR)
Secale cereale L. · Rye
SELGEN A.S
Lolium perenne L. · Perennial ryegrass
RAGT 2N / RAGT 2N
Glycine max (L.) Merr. · Soybean
Claude-Alain Bétrix
Onobrychis viciifolia Scop. · Common sainfoin
NORDDEUTSCHE| Norddeutsche Pflanzenzucht Hans-Georg Lembke KG
Vicia faba L. · Broad bean
Norddeutsche Pflanzenzucht Hans-Georg Lembke KG
Trifolium pratense L. · Red clover
Jogeva Plant Breeding Institute, Jõgeva alevik 48309
Ribes nigrum L. · Blackcurrant
VSEROSSIJSKIJ SELEKCZIONNO-TEXNOLOGICHESKIJ INSTITUT SADOVODSTVA I PITOMNIKOVODSTVA
Helianthus annuus L. · Sunflower
SEEDECO Semences SRL (MD)
Cucumis sativus L. · Cucumber
Bejo Zaden B.V.
Helianthus annuus L. · Sunflower
LABOULET SEMENCES
Hordeum vulgare L. · Barley
Syngenta UK Ltd
Beta vulgaris Sugar Beet Group · Sugar beet
Syngenta Crop Protection AG, CH