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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.

Rimava

Active

Vitis vinifera L. · Common grape vine

SK
2 records

OLIVANA

Application submitted

Vitis vinifera L. · Common grape vine

ES
1 record

Olguța

Active

Pisum sativum L. · Pea

RO
1 record

Ritchie

Terminated

Solanum lycopersicum L. · Tomato

NL
1 record

OPORTO RS

Terminated

Allium cepa L. var. cepa · Onion

Royal Sluis BV (NL)

HR
1 record

Olympos

Active

Ocimum basilicum L. · Basil

HU
1 record

Roditis

Active

Vitis vinifera L. · Common grape vine

FR
1 record

PRIETA

Active

Malus domestica (Suckow) Borkh. · Apple

ES
1 record

Oblato

Terminated

Zea mays L. · Maize

SK
1 record

Nyírnemes

Protection expired

Armoracia rusticana P. Gaertn. et al. · Horseradish

HU
1 record

NX81220

Active

Helianthus annuus L. · Sunflower

UA
1 record

Roberto

Terminated

Carthamus tinctorius L. · Safflower

IT
1 record

Rialto

Withdrawn

Cucurbita maxima Duchesne · Giant pumpkin

NL
1 record

RKhA-TsD

Terminated

Helianthus annuus L. · Sunflower

UA
2 records

Ola

Withdrawn

Beta vulgaris Sugar Beet Group · Sugar beet

DE
1 record

Okula

Terminated

Lens Mill. · Lentil

SK
1 record

NS-MS-6

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

UA
2 records

RGT Palenzzia

Application submitted

Brassica napus L. · Rapeseed

SK
1 record