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.
Lolium perenne L. · Perennial ryegrass
Lietuvos agrarinių ir miškų mokslų centras
Brassica napus var. napus · Rapeseed
Danisco semences SARL (FR)
Helianthus annuus L. · Sunflower
Euralis Semences
Brassica napus var. napus · Rapeseed
Euro Grass Breeding GmbH & Co. KG (DE)/Monsanto Technology LLC (US)
Solanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
Dactylis glomerata L. · Cocksfoot
Verneuil Holding (FR)/Semunion Sarl (FR)
Medicago sativa L. · Alfalfa
GIE GRASS (FR)
Triticum durum Desf. · Durum wheat
APSOVSEMENTI S.P.A.
Helianthus annuus L. · Sunflower
Rustica Prograin Genetique SA (FR)/IWS (BG)
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Enza Zaden Beheer B.V.
Cucumis melo L. · Melon
Syngenta Seeds B.V.
Citrus x limon (L.) Osbeck · Lemon
Agricultural Research Council (ARC)
Triticum aestivum L. · Bread wheat
KWS UK LTD
Triticum aestivum L. · Bread wheat
Morhun Bohdan Volodymyrovych, Oksom Volodymyr Polikarpovych, Pochynok Vitalii Mykhailovych, Rybalka Oleksandr Illich, Morhun Volodymyr Vasylovych,
Solanum tuberosum L. · Potato
Kweek- en Researchbedrijf Agrico B.V.
Lactuca sativa L. · Lettuce
Syngenta Crop Protection AG
Festuca pratensis Huds. · Meadow fescue
Landbruks- og matdepartementet, N - 0030 Oslo
Cannabis sativa L. · Hemp
MARCEL DE WIT
Trifolium pratense L. · Red clover
Graminor AS, N-2322 Ridabu
Lolium perenne L. · Perennial ryegrass
Landbruks- og matdepartementet, N - 0030 Oslo
Medicago sativa L. · Alfalfa
Lietuvos agrarinių ir miškų mokslų centras
Triticum aestivum L. · Bread wheat
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
Cucumis sativus L. · Cucumber
MORAVOSEED
x Triticosecale Wittm. ex A. Camus · Triticale
ITTU GHEORGHESAULESCU NICOLAEITTU MARIANAMUSTATEA POMPILIUMARINCIU CRISTINA MIHAELASERBAN GABRIELA