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.
Helianthus annuus L. · Sunflower
Asgrow France SA (FR)
Hordeum vulgare L. · Barley
SAATZUCHT JOSEF BREUN GmbH&Co.KG
Hordeum vulgare L. · Barley
SAATZUCHT JOSEF BREUN GmbH&Co.KG
Glycine max (L.) Merr. · Soybean
Saatzucht Streng-Engelen GmbH & Co. KG^^^Stefan Streng
Triticum aestivum L. · Bread wheat
Florimond Desprez Veuve et Fils, FR
Hordeum vulgare L. · Barley
W. von Borries-Eckendorf GmbH & Co.KG
Beta vulgaris Sugar Beet Group · Sugar beet
MARIBO SEED INT. APS
Beta vulgaris Sugar Beet Group · Sugar beet
STRUBE GmbH&Co.KG, DE
Zea mays L. · Maize
KWS| KWS SAAT AG
Cucumis sativus L. · Cucumber
Syngenta Seeds B.V.
Medicago sativa L. · Alfalfa
Tomasich Josef
Helianthus annuus L. · Sunflower
PIONEER OVERSEAS CORPORATION
Lolium perenne L. · Perennial ryegrass
PRODANA SEED A/S - DLF SEEDS A/S
Zea mays L. subsp. mays (Maize Group) · Maize
PIONEER HI-BRED INTERNATIONAL
Hordeum vulgare L. · Barley
RAGT 2n, FR
Hordeum vulgare L. · Barley
Probstdorfer Saatzucht Ges.m.b.H & Co KG
Glycine max (L.) Merr. · Soybean
Protealis N.V.
Beta vulgaris Garden Beet Group · Garden beet
PLANTICO ZIELONKI, SP. Z.O.O, PL
Helianthus annuus L. · Sunflower
PIONEER HI-BRED INTERNATIONAL
Triticum aestivum L. · Bread wheat
Lonnet Philippe
Helianthus annuus L. · Sunflower
Pioneer Hi-Bred Int., INC. (USA)
Triticum aestivum L. · Bread wheat
ETS.C.C.BENOIST
Zea mays L. · Maize
NS ratarstvo (YU)
Lolium x hybridum Hausskn. · Hybrid ryegrass
Oseva Uni a.s., CZ