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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.

Ister

Active

Vitis L. · Grapevine

HU
2 records

Triticum durum Desf. · Durum wheat

SK
3 records

Malus domestica (Suckow) Borkh. · Apple

FR
3 records

Isabella

Active

Prunus avium (L.) L. · Sweet cherry

IT
3 records

Irema BS

Active

Prunus avium (L.) L. · Sweet cherry

LT
2 records

Gita

Active

Malus domestica (Suckow) Borkh. · Apple

LV
2 records

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Emperol

Active

Cucurbita pepo L. · Field pumpkin

CZ
2 records

Joker

Terminated

Capsicum annuum L. · Bell pepper

HU
2 records

Ingrid

Active

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

NL
2 records

JOANENCA

Active

Olea europaea L. · Olive

ES
3 records

Elista

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

FR
3 records

Impro

Active

Zea mays L. · Maize

DE
2 records

Triticum durum Desf. · Durum wheat

IT
3 records

Jolana

Active

Malus domestica (Suckow) Borkh. · Apple

CZ
4 records

Ghengis

Terminated

Vicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean

DK
2 records

Johan

Active

Pisum sativum L. · Pea

CZ
3 records

Granada

Terminated

Apium graveolens L. var. dulce (Mill.) Pers. · Celery

NL
2 records

Jenna KWS

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

DE
2 records

Falstaff

Terminated

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

NL
3 records

Hybnos 2B

Terminated

Triticum aestivum L. · Bread wheat

DE
2 records

Jakobo

Active

Zea mays L. · Maize

SK
2 records