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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.

Ramkila

Active

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

NL
3 records

Puntari

Active

Triticum aestivum L. · Bread wheat

FI
4 records

Sohvi

Terminated

Pisum sativum L. · Pea

FI
3 records

Prodigio

Active

Oryza sativa L. · Rice

RO
3 records

S. Omero

Active

Hedysarum coronarium L. · Sulla

IT
3 records

Slavoj

Active

Trifolium pratense L. · Red clover

CZ
4 records

Rokko

Active

Triticum aestivum L. · Bread wheat

LV
4 records

Soidor

Active

Glycine max (L.) Merr. · Soybean

IT
3 records

Širvinta 1

Terminated

Triticum aestivum L. · Bread wheat

EE
4 records

Sirona

Active

Bromus sitchensis Trin. · Alaska brome

CZ
4 records

PR65A01

Active

Helianthus annuus L. · Sunflower

SK
6 records

SG Albert

Protection expired

Glycine max (L.) Merr. · Soybean

RO
4 records

Malus domestica (Suckow) Borkh. · Apple

DE
6 records

Selga

Active

Pisum sativum L. · Pea

LV
4 records

Pompeo

Active

Zea mays L. · Maize

SK
3 records

Polom

Active

Trisetum flavescens (L.) P. Beauv. · Golden oat grass

CZ
4 records

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

NL
4 records

Roland

Application submitted

Festuca rubra L. · Red fescue

UA
3 records

Pianello

Terminated

Pisum sativum L. · Pea

IT
3 records

Scudo

Active

x Triticosecale Wittm. ex A. Camus · Triticale

IT
3 records

Sandra

Active

Prunus avium (L.) L. · Sweet cherry

CZ
3 records

SATSUMA

Active

Prunus salicina Lindl. · Japanese plum

ES
6 records

Triticum durum Desf. · Durum wheat

IT
4 records