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.
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Enza Zaden Beheer B.V.
Cucumis sativus L. · Cucumber
Nunhems B.V.
Solanum tuberosum L. · Potato
Vesa Velhartice a.s., CZ
Hordeum vulgare L. · Barley
Poljoprivredni Institut Osijek, HR
Triticum aestivum L. · Bread wheat
Hybritech Europe SNC (FR)
Solanum tuberosum L. · Potato
STATION DE RECHERCHE DU COMITE NORD
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Spinacia oleracea L. · Spinach
KWS VEGETABLES B.V.
Zea mays L. · Maize
S.D.M.E. - SOCIETE DES MAIS EUROPEENS
Beta vulgaris Fodder Beet Group · Mangelwurzel
DLF SEEDS A/S
Trifolium pratense L. · Red clover
Lietuvos agrarinių ir miškų mokslų centras
Helianthus annuus L. · Sunflower
Steve Thompson
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
FAL Station de Recherche Agronomique Federale (CH)
Zea mays L. · Maize
Rene Baratin
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Pisum sativum L. · Pea
Syngenta Crop Protection AG
Beta vulgaris Sugar Beet Group · Sugar beet
SYNGENTA WINTER OILSEED AB
Festuca arundinacea Schreb. · Tall fescue
RAGT 2n, FR
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
VARIOS OBTENTORES FRESA
Beta vulgaris Sugar Beet Group · Sugar beet
D.J.VAN DER HAVE
Allium porrum L. · Leek
NUNHEMS
Poa pratensis L. · Kentucky bluegrass
Malopolska Hodowla Roslin Spolka z o.o.
Beta vulgaris Sugar Beet Group · Sugar beet
SESVanderhave NV
Brassica napus L. · Rapeseed
Reinhard Hemker