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.
Solanum lycopersicum L. · Tomato
Pyrus communis L. · European pear
Cydonia oblonga Mill. · Quince
Prunus persica (L.) Batsch · Peach
Malus domestica (Suckow) Borkh. · Apple
Cucumis sativus L. · Cucumber
Ribes nigrum L. · Blackcurrant
Vicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
Brassica napus var. napus · Rapeseed
Vitis vinifera L. · Common grape vine
Phaseolus vulgaris L. · Common bean
Brassica oleracea L. (White Cabbage Group) · White cabbage
Cucumis sativus L. · Cucumber
Prunus dulcis (Mill.) D. A. Webb · Almond
Lolium perenne L. · Perennial ryegrass
Citrus sinensis (L.) Osbeck · Sweet orange
Rubus idaeus L. · Red raspberry
Brassica oleracea L. (Kale Group) · Kale
Vitis L. · Grapevine
Juglans regia L. · Persian walnut
Ribes nigrum L. · Blackcurrant
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Brassica napus var. napus · Rapeseed
Ribes rubrum L. · Redcurrant