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.
Beta vulgaris Sugar Beet Group · Sugar beet
Syngenta Crop Protection AG
Zea mays L. subsp. mays (Maize Group) · Maize
Limagrain Europe s.a.
Trifolium squarrosum L.
Sta Agricola Fratelli D'Eugenio di D'Eugenio Claudia & C.SAS (IT)
Triticum aestivum L. · Bread wheat
SELGEN A.S
Brassica napus var. napus · Rapeseed
PIONEER OVERSEAS CORPORATION
Phaseolus vulgaris L. · Common bean
NUNHEMS ZADEN
Dactylis glomerata L. · Cocksfoot
D.PLANTEFORAEDLING
Sorghum bicolor (L.) Moench · Sorghum
Siklosine dr. Rajki Erzsebet / Kazi Ignac
Zea mays L. subsp. mays (Maize Group) · Maize
Pioneer Hi-bred International Inc. (USA)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Oseva Uni a.s., CZ
Zea mays L. subsp. mays (Maize Group) · Maize
Pioneer Hi-Bred International Inc (US)
Zea mays L. · Maize
Solanum tuberosum L. · Potato
RADEMAKERS M. (NL)
Triticum aestivum L. · Bread wheat
DEUTSCHE SAATVEREDELUNG AG
Beta vulgaris Sugar Beet Group · Sugar beet
SESVANDERHAVE, N.V./S.A.
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Oseva Uni a.s., CZ
Beta vulgaris Sugar Beet Group · Sugar beet
DELITZSCH PFLANZENZUCHT
Beta vulgaris L. · Beet
MariboHilleshög ApS
Brassica rapa L. subsp. campestris (L.) A. R. Clapham · Field mustard
Kalev, Saima/Persson, Christer
Solanum tuberosum L. · Potato
Niederösterreichische Saatbaugenossenschaft reg.Gen.m.b.H.
Beta vulgaris Sugar Beet Group · Sugar beet
KWS Saat SE Finanzbuchhaltung
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE & CO.KGAA