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
ISC
Zea mays L. · Maize
KWS SAAT SE and CO KGAA
Hordeum vulgare L. · Barley
Secobra Recherches S.A.
Malus domestica (Suckow) Borkh. · Apple
Ústav experimentální botaniky AV ČR, v.v.i. (CZ)
Solanum melongena L. · Eggplant
Shreeshal Hadapad
Phaseolus vulgaris L. · Common bean
SYNGENTA SEEDS B.V.
Hordeum vulgare L. · Barley
Poljoprivredni Institut Osijek, HR
Solanum tuberosum L. · Potato
Basf Plant Science Company GmBH
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
RAGT SA (FR)
Solanum melongena L. · Eggplant
Enza Zaden Beheer B.V.
Zea mays L. subsp. mays (Maize Group) · Maize
Euralis Semences FR
Lupinus angustifolius L. · Narrow-leaf lupin
Lietuvos agrarinių ir miškų mokslų centro Vokės filialas
Zea mays L. · Maize
SAATBAU LINZ EGEN
Brassica juncea (L.) Czern. · Brown mustard
Association Moutarde De Bourgogne (FR)/AGROSUP DIJON (FR)
Olea europaea L. · Olive
Trifolium repens L. · White clover
L. DÆHNFELDT A/S
Sorghum bicolor (L.) Moench · Sorghum
Serge CLAMENS
Cucumis sativus L. · Cucumber
Nunhems B.V.
Beta vulgaris Sugar Beet Group · Sugar beet
Madlaina Peter, Dietrich Hauer, Werner Beyer,
Solanum tuberosum L. · Potato
Niederösterreichische Saatbaugenossenschaft reg.Gen.m.b.H.
Solanum tuberosum L. · Potato
VOGEL JOSEF| Dr. Josef Vogel
Triticum aestivum L. · Bread wheat
ETS.C.C.BENOIST
Helianthus annuus L. · Sunflower
S&W Seed Company Australia Pty Ltd
Beta vulgaris Sugar Beet Group · Sugar beet
Strube Research GmbH&Co KG