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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.

Raimu

Active

Capsicum annuum L. · Bell pepper

Clause Tezier, FR

FR
3 records

Rashida KWS

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

KWS SAAT SE and CO KGAA

DE
3 records

Rapella

Active

Fragaria L. · Strawberry

WASSENAR LEENDERT MICHIEL

IT
3 records

Rapsody

Active

Asparagus officinalis L. · Asparagus

Südwestdeutsche Saatzucht GmbH&Co.KG

DE
5 records

Rangifer

Protection expired

Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass

Forschungsanstalt Agroscope Reckenholz-Tänikon ART

AT
4 records

RGT Musclur

Terminated

Triticum durum Desf. · Durum wheat

RAGT 2N S.A.S

FR
4 records

Radar

Active

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

TAKII EUROPE B V

NL
5 records

Ralitsa

Active

Triticum aestivum L. · Bread wheat

Todor Gubatov

BG
5 records

Rapido

Active

Lolium multiflorum Lam. · Italian ryegrass

ROBERTO GUARNIERI

IT
3 records

Rainier

Active

Medicago sativa L. · Alfalfa

NOVARTIS SEEDS

IT
4 records

Raleigh

Active

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Syngenta Seeds B.V.

NL
3 records

Resulton

Active

Triticum aestivum L. · Bread wheat

SEMILLAS BATLLE, S.A.

ES
6 records

Radius

Active

Asparagus officinalis L. · Asparagus

Bejo Zaden B.V.

NL
5 records

Rescator

Active

Brassica napus var. napus · Rapeseed

SELGEN A.S

CZ
5 records

QVI504

Active

Zea mays L. · Maize

Roland Debeuf

UA
5 records

Purdy

Active

Brassica oleracea L. (Cauliflower Group) · Cauliflower

VEGETAL RECHERCHES ET

NL
3 records

Racer

Active

Cucurbita pepo L. · Field pumpkin

Johnny's Selected Seeds

NL
3 records

R16077

Active

Zea mays L. · Maize

Stephane Melkior

UA
4 records

Prunus salicina Lindl. · Japanese plum

ES
4 records

Quintero

Active

Cucumis melo L. · Melon

Nunhems B.V.

NL
5 records

Regir

Active

Glycine max (L.) Merr. · Soybean

PIONEER HI-BRED INT

IT
3 records

Quadriga

Active

Solanum tuberosum L. · Potato

SAKA PFLANZENZUCHT GMBH AND CO KG

DE
5 records

Quatrevents

Terminated

x Triticosecale Wittm. ex A. Camus · Triticale

Florimond Desprez Veuve et Fils, FR

FR
4 records

Pvl01

Active

Oryza sativa L. · Rice

Louisiana State University Agricultural Center

IT
3 records