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
SAS FLORIMOND-DESPREZ Veuve et Fils
Brassica napus var. napus · Rapeseed
Nelly Guguin, Jean-Pierre Despeghel,
Glycine max (L.) Merr. · Soybean
Santiago Fleming
Brassica napus var. napus · Rapeseed
Nelly Guguin
Fagopyrum esculentum Moench · Buckwheat
Semenarna, SI
Beta vulgaris Sugar Beet Group · Sugar beet
WIELKOPOLSKA HODOWLA BURAKA CUKROWEGO SP.Z.O.O
Hordeum vulgare L. · Barley
MATTON CLOVIS
Lolium perenne L. · Perennial ryegrass
DSV Zaden Nederland B.V.
Helianthus annuus L. · Sunflower
Monsanto SAS
Hordeum vulgare L. · Barley
Ministere de I' Agriculture I. N. R. A. (FR)
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE and CO KGAA
Brassica napus var. napus · Rapeseed
Dieter Stelling
Raphanus sativus L. var. sativus · Radish
Nunhems B.V.
Triticum aestivum L. · Bread wheat
Svensson, Gunnar/Jönsson, Jan Ö
Triticum aestivum L. · Bread wheat
Saatzucht Donau GmbH & Co.KG
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE and CO KGAA
Zea mays L. · Maize
Pierre CAROLO
Phaseolus vulgaris L. · Common bean
NLX1
x Triticosecale Wittm. ex A. Camus · Triticale
SW Seed BV
Solanum lycopersicum L. · Tomato
VILMORIN, S.A.
Lolium perenne L. · Perennial ryegrass
INAKTIV SA Carneau Frères Eurogazon
Cucumis melo L. · Melon
Clause Semences (FR)
Phaseolus vulgaris L. · Common bean
Seminis Vegetable Seeds
Triticum aestivum L. · Bread wheat
Saatzucht Bauer GmbH & Co KG