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.
Zea mays L. · Maize
Golden West Seed Bulgaria
Lactuca sativa L. · Lettuce
Nunza BV (NL)
Solanum tuberosum L. · Potato
University of Pannonia,Potato Research Centre (HU)
Solanum tuberosum L. · Potato
Pomorsko Mazurska Hodowla Ziemniaka Sp.z o.o. z siedziba w Strzekecinie
Cucumis melo L. · Melon
Seminis Vegetable Seeds
Asparagus officinalis L. · Asparagus
Spargelhof Gast Deutsche Spargelhochzuchtstation Dieter Gast, Landwirt
Zea mays L. · Maize
GOLDEN HARVEST/J.C. ROBINSON
Phaseolus vulgaris L. · Common bean
Pieterpikzonen B.V.
Beta vulgaris Sugar Beet Group · Sugar beet
Syngenta participation AG
Triticum aestivum L. · Bread wheat
Danko Hodowla Roslin Sp.z.o.o.
Zea mays L. · Maize
SAATZUCHT GLEISDORF GESMBH
Rubus idaeus L. · Red raspberry
Stat Scottland (GB)
Capsicum annuum L. · Bell pepper
ESASEM SPA. Via G. Marconi, 56 37052- Casaleone (VR), Italy
Allium cepa L. · Onion
Daniel Maraldi
Zea mays L. · Maize
OTTERSUM| Ottersum Vastgoed B.V.
Beta vulgaris Sugar Beet Group · Sugar beet
Strube D&S GMBH
Cucurbita pepo L. · Field pumpkin
Saatzucht Gleisdorf
Beta vulgaris Sugar Beet Group · Sugar beet
SESVANDERHAVE NV-SA, BE
Zea mays L. subsp. mays (Maize Group) · Maize
R 2n (FR)
Secale cereale L. · Rye
UNIVERSITY OF HOHENHEIM
Beta vulgaris Sugar Beet Group · Sugar beet
STRUBE GMBH&CO.KG
Beta vulgaris Sugar Beet Group · Sugar beet
Strube D&S GMBH
Beta vulgaris Sugar Beet Group · Sugar beet
KUTNOWSKA HODOWLA BURAKA CUKROWEGO Sp.z o.o.
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
Carneau Freres SA (FR)