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Variety traits

Yield

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.

Sources10

Breakdown by crop

Found in these crops

Varieties that feature this in their description

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.

Triumpf

Terminated

Cucurbita ficifolia Bouché · Fig-leaf gourd

DE
2 records

Smirna KWS

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

DK
2 records

Vojta

Active

Lolium perenne L. · Perennial ryegrass

CZ
4 records

Carum carvi L. · Caraway

NL
2 records

Vobra

Protection expired

Brassica rapa L. var. rapa (L.) Thell. · Turnip

NL
2 records

Victor

Active

Prunus avium (L.) L. · Sweet cherry

NL
4 records

Vitella

Active

Daucus carota L. · Carrot

DE
2 records

Vitalis

Active

Vitis L. · Grapevine

HU
2 records

Vitessa

Terminated

Cichorium intybus L. (Witloof Chicory Group) · Witloof chicory

NL
2 records

Soroksari

Protection expired

Foeniculum vulgare Mill. · Fennel

HU
3 records

Topstar

Active

Prunus domestica L. · European plum

DE
3 records

Skelby

Active

Beta vulgaris Sugar Beet Group · Sugar beet

DK
2 records

Solèze

Active

Juglans regia L. · Persian walnut

NL
3 records

Šokac

Active

Allium sativum L. · Garlic

HR
2 records

Taxxoa YG

Protection expired

Zea mays L. subsp. mays (Maize Group) · Maize

CZ
2 records

Soave

Active

Sorghum bicolor (L.) Moench · Sorghum

IT
2 records

Brassica oleracea L. (Cauliflower Group) · Cauliflower

CZ
2 records

Velox

Terminated

Solanum lycopersicum L. · Tomato

NL
2 records