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.
Trifolium pratense L. · Red clover
DLF SEEDS A/S| DLF Seeds A/S
x Triticosecale Wittm. ex A. Camus · Triticale
I.G. SAATZUCHT VERWALTUNG| I.G. Saatzucht Verwaltungs GmbH
Linum usitatissimum L. · Common flax
WIERSUM PLANTBREEDING
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE and CO KGAA
Cucumis sativus L. · Cucumber
Western Seed Company
Ribes nigrum L. · Blackcurrant
Stichting Tuin. Proef. (NL)/G Hanet (FR)
Lolium perenne L. · Perennial ryegrass
DLF Seeds A-S, DK
Prunus armeniaca L. · Apricot
Washington State University Research Foundation
Zea mays L. · Maize
KWS SAAT SE and CO KGAA
Helianthus annuus L. · Sunflower
LIDEA FRANCE SAS
Phleum pratense L. · Timothy grass
Svalöf Weibull (SE)
Carthamus tinctorius L. · Safflower
Dr. Jan Hofbauer / Ing. Jan Pelikan / Jarmila Groligova
Beta vulgaris Sugar Beet Group · Sugar beet
MariboHilleshög ApS
Solanum lycopersicum L. · Tomato
SATIMEX QUEDLINBURG HANDELSGESELLSCHAFT GmbH
Triticum aestivum L. · Bread wheat
Lantmännen SW Seed Hadmersleben GmbH
Beta vulgaris Sugar Beet Group · Sugar beet
Syngenta Seeds
Helianthus annuus L. · Sunflower
SYNGENTA FRANCE S.A.S.
Helianthus annuus L. · Sunflower
Syngenta Participations AG., Basel CH
Hordeum vulgare L. · Barley
Nordsaat Saatzucht GmbH Saatzucht Langenstein
Avena sativa L. · Oat
NORDSAAT SAATZUCHT
Lotus corniculatus L. · Bird's-foot trefoil
ZG Raiffeisen eG
Helianthus annuus L. · Sunflower
SYNGENTA FRANCE S.A.S.
Hordeum vulgare L. · Barley
Nordic Seed A/S
Phleum pratense L. · Timothy grass
Pertti Pärssinen