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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.

Pálava

Active

Vitis L. · Grapevine

CZ
2 records

Priziusa

Active

Triticum durum Desf. · Durum wheat

IT
2 records

Pendeen

Terminated

Brassica oleracea L. (Cauliflower Group) · Cauliflower

NL
2 records

Primula

Application submitted

Malus domestica (Suckow) Borkh. · Apple

CZ
2 records

Multipick

Terminated

Cucumis sativus L. · Cucumber

ES
2 records

Malus domestica (Suckow) Borkh. · Apple

NL
2 records

P9731

Active

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

CZ
2 records

P8888

Active

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

CZ
2 records

Prima TU

Protection expired

Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn

RO
2 records

Moravia

Active

Malus domestica (Suckow) Borkh. · Apple

CZ
5 records

Otto

Terminated

Lolium perenne L. · Perennial ryegrass

CZ
3 records

Juglans regia L. · Persian walnut

NL
2 records

Pūriņi

Active

Cannabis sativa L. · Hemp

LV
2 records

Provod

Terminated

Phleum pratense L. · Timothy grass

CZ
3 records

Provize

Active

Festuca arundinacea Schreb. · Tall fescue

CZ
3 records

Beta vulgaris Sugar Beet Group · Sugar beet

DE
2 records

Citrus clementina hort. ex Tanaka · Clementine

ES
4 records

Portofino

Terminated

Solanum lycopersicum L. · Tomato

NL
2 records

Poppy MicroWave

Protection expired

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

HU
2 records