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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.

Factor KWS

Protection expired

Brassica napus L. · Rapeseed

KWS SAAT SE & CO.KGAA

AT BG HU LT SK
6 records

Delphine

Active

Zea mays L. · Maize

Yevralis Semans

DE IT LT UA
7 records

Rambo

Active

Avena sativa L. · Oat

Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR

AT CZ DK LT PL
8 records

Surreal

Active

Zea mays L. · Maize

Dr. Frank K. Rober

DE RO UA
8 records

Tagera

Active

Festuca rubra L. · Red fescue

Dipl.-Ing. Slavomir Beran c/o TAGRO Cerveny Dvur, s.r.o. / Dipl.-Ing. Jan Smrz c/o TAGRO Cerveny Dvur, s.r.o. / D. Reilkova / Vera Jouzova c/o TAGRO Cerveny Dvur, s.r.o. / M. Ricica

CZ DE LU SK
9 records

Crazy CL

Active

Brassica napus var. napus · Rapeseed

Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

DE PL UA
10 records

NK Safari

Terminated

Helianthus annuus L. · Sunflower

Syngenta Crop Protection AG

DE IT SK UA
7 records

Lympil

Active

Helianthus annuus L. · Sunflower

Soper, John

FR HU IT SK
11 records

Linus

Active

Triticum aestivum L. · Bread wheat

RAGT 2N S.A.S

LT PL UA
8 records

Pr34a92

Active

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

BG HU IT SK
10 records

Poesi CS

Active

Zea mays L. · Maize

Pierre GARRAUD

DE IT UA
9 records

N4lm406

Active

Helianthus annuus L. · Sunflower

NUSEED EUROPE

IT RO SK UA
9 records

N4L215 E

Active

Helianthus annuus L. · Sunflower

NuSeed Americas

FR IT SK UA
8 records

Glycine max (L.) Merr. · Soybean

Lidea France SAS, Lescar FR

FR HU IT SK
8 records

Triticum aestivum L. · Bread wheat

Mike Taylor

BE LT UA
10 records

Sunaris

Active

Helianthus annuus L. · Sunflower

Syngenta Crop Protection AG

ES IT RO UA
9 records

Zea mays L. · Maize

Rainer Leipert

AT DE SK UA
9 records

Prokop

Active

Avena sativa L. · Oat

Peter Hozlar

AT CZ SK UA
11 records

Larisol

Active

Helianthus annuus L. · Sunflower

Semences Cargill SA (FR)

AT FR HU RO
9 records

Triticum aestivum L. · Bread wheat

Nina Pfeiffer

BE LU UA
11 records

Freja

Protection expired

Avena sativa L. · Oat

Nilsson, Bengt

EE FI LV SE
9 records

Helianthus annuus L. · Sunflower

Euralis Semences, Soltis

AT FR SK UA
7 records

Sinara

Terminated

Glycine max (L.) Merr. · Soybean

RAGT Génétique S.A.

AT FR UA
8 records

Helianthus annuus L. · Sunflower

Euralis Semences

AT CZ IT UA
7 records