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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.

Granatina

Protection expired

Sorbus aucuparia L. x Crataegus sanguinea Pall.

CZ
1 record

Lactosil

Active

Zea mays L. · Maize

SK
1 record

Gelber Silvaner

Application submitted

Vitis vinifera L. · Common grape vine

DE
1 record

Brassica oleracea L. (Brussels Sprouts Group) · Brussels sprouts

IT
1 record

GONFAUS

Active

Vitis vinifera L. · Common grape vine

ES
1 record

Kniazhych F1

Application submitted

Solanum lycopersicum L. · Tomato

UA
1 record

GAZELA

Withdrawn

Cucumis sativus L. · Cucumber

DK
1 record

KWS PUZZLE

Withdrawn

Hordeum vulgare L. · Barley

DK
1 record

KWS MELLOR

Application submitted

Secale cereale L. · Rye

DK
1 record

KWS FENNEKOR

Application submitted

Secale cereale L. · Rye

DK
1 record

Beta vulgaris Sugar Beet Group · Sugar beet

DE
1 record

Gamza N

Active

Vitis vinifera L. · Common grape vine

FR
1 record

Galvani

Protection expired

Beta vulgaris L. · Beet

SK
1 record

Kinks

Terminated

Lilium L. · Lily

NL
1 record

Glutenir

Withdrawn

Triticum aestivum L. subsp. aestivum · Bread wheat

DE
1 record

Furore

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

NL
1 record

GIRÓ

Application submitted

Vitis vinifera L. · Common grape vine

ES
1 record

Kharkivianyn

Application submitted

Pisum sativum L. · Pea

UA
1 record

Irene

Protection expired

Dianthus caryophyllus L. · Carnation

NL
1 record