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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.

Norda

Protection expired

Armoracia rusticana P. Gaertn. et al. · Horseradish

HU
1 record

Peggy

Active

Ribes uva-crispa L. · Gooseberry

DE
2 records

Nora

Active

Sambucus nigra L. · Elderberry

RO
1 record

PAPARAZZI

Terminated

Hordeum vulgare L. · Barley

DK
1 record

Nadir

Terminated

Solanum lycopersicum L. var. lycopersicum · Tomato

IT
1 record

Nikitskyi bilyi

Application submitted

Hyssopus officinalis L. · Hyssop

UA
1 record

PAULIS

Withdrawn

Malus domestica (Suckow) Borkh. · Apple

LV
1 record

Marcus

Active

Vitis L. · Grapevine

CZ
2 records

Patro

Terminated

Cucurbita pepo L. · Field pumpkin

NL
1 record

Nereo

Application submitted

Solanum lycopersicum L. · Tomato

CZ
1 record

Mantet

Protection expired

Malus Mill. · Apple

SK
1 record

Prunus persica (L.) Batsch · Peach

HU
1 record

ØKILDE

Terminated

Triticum aestivum L. · Bread wheat

DK
1 record

Pantera

Terminated

hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner

HU
1 record

Malus domestica (Suckow) Borkh. · Apple

SI
1 record