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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.

Chaberte

Active

Juglans regia L. · Persian walnut

FR
2 records

Cezar

Active

Malus domestica (Suckow) Borkh. · Apple

RO
2 records

Bosana

Active

Olea europaea L. · Olive

MT
2 records

Aprilia KWS

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
2 records

Apricot

Active

Rubus idaeus L. · Red raspberry

CZ
4 records

Ben Tron

Active

Ribes nigrum L. · Blackcurrant

NL
6 records

Cera 290

Active

Zea mays L. · Maize

RO
2 records

Ribes rubrum L. · Redcurrant

SE
2 records

Benfica

Active

Solanum lycopersicum L. · Tomato

UNITED GENETICS SEEDS CO

PT
2 records

Anne

Active

Prunus avium (L.) L. · Sweet cherry

EE
3 records

Buren

Terminated

Brassica oleracea L. (Cauliflower Group) · Cauliflower

NL
2 records

Prunus avium (L.) L. · Sweet cherry

NL
6 records

Castanea sativa Mill. · Sweet chestnut

FR
4 records

Bonäs

Active

Solanum tuberosum L. · Potato

SE
3 records

Bukovina

Active

Beta vulgaris L. · Beet

SK
2 records

Buffalo

Terminated

Allium cepa L. var. cepa · Onion

NL
2 records

Budera

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

DE
2 records

Juglans regia L. · Persian walnut

NL
3 records

Budai

Active

Vitis L. · Grapevine

HU
2 records