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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.

Pyrus communis L. · European pear

HU
1 record

Vitis vinifera L. · Common grape vine

ES
1 record

Canove

Application submitted

Triticum aestivum L. · Bread wheat

IT
1 record

Biancoperla

Application submitted

Zea mays L. · Maize

IT
1 record

CANELA DE LEON

Application submitted

Phaseolus vulgaris L. · Common bean

ES
1 record

Avalon

Active

Prunus domestica L. subsp. domestica · Plum

NL
1 record

Alauda

Active

Triticum aestivum L. · Bread wheat

DE
1 record

BH 98-180

Withdrawn

Solanum tuberosum L. · Potato

NL
1 record

BOR 0822

Withdrawn

Phleum pratense L. · Timothy grass

DE
1 record

C45

Active

Fragaria L. · Strawberry

IT
1 record

Atlantic

Protection expired

Hyacinthus orientalis L. · Common hyacinth

NL
1 record

Berło NOE

Terminated

Daucus carota L. · Carrot

PL
1 record

Afina (I)

Terminated

Apium graveolens L. var. rapaceum (Mill.) Gaud. · Celeriac

NL
1 record

Benson F1

Application submitted

Brassica oleracea L. (White Cabbage Group) · White cabbage

UA
1 record

BTS Smart 9745

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

DE
1 record

Brunello

Active

Solanum lycopersicum L. · Tomato

IT
1 record

Cacanski rubin

Protection expired

Prunus cerasus L. · Sour cherry

Inst. za vocar. BG (YU)

SI
1 record

Abby

Application submitted

Lolium multiflorum Lam. · Italian ryegrass

SK
1 record