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.
Cannabis sativa L. · Hemp
Federation Nationale des Producteurs de Chanvre (FR)
Cannabis sativa L. · Hemp
Ted Beckwith
Lolium multiflorum Lam. · Italian ryegrass
DSV Francia
Pisum sativum L. · Pea
Syngenta Seeds B.V.
Prunus persica (L.) Batsch · Peach
Daucus carota L. · Carrot
Vilmorin, F
Solanum tuberosum L. · Potato
IPR B.V.
Brassica napus var. napus · Rapeseed
LIDEA FRANCE SAS
Cannabis sativa L. · Hemp
MAISON DU VEGETAL
Cannabis sativa L. · Hemp
LOCH| Dr. Lothar Loch (+)
Prunus armeniaca L. · Apricot
Marie-France Bois
Medicago sativa L. · Alfalfa
ROBERTO GUARNIERI
Dactylis glomerata L. · Cocksfoot
DLF Pickseed USA
Triticum durum Desf. · Durum wheat
CO.NA.SE SOC.COOP.AGR
Helianthus annuus L. · Sunflower
VANDERHAVE-CUBIAN,S.A.
Spinacia oleracea L. · Spinach
Syngenta Crop Protection AG
Linum usitatissimum L. · Common flax
Terre de Lin Sca (FR)
Brassica napus L. var. napobrassica (L.) Rchb. · Rutabaga
CLYDE AGRICULTURE (SEEDS) LTD
Rubus idaeus L. · Red raspberry
Vitten Matthias D. / Rak Kyle / Rodriguez Luis Miguel / Heilig James
Spinacia oleracea L. · Spinach
Philip Simons
Prunus persica (L.) Batsch · Peach
Maillard Arsene / Maillard Laurence
Trifolium repens L. · White clover
Oregro Seeds
Cucumis melo L. · Melon
Syngenta Seeds B.V.
Oryza sativa L. · Rice
Almo S.p.A.