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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.

Bólyi 27

Protection expired

Glycine max (L.) Merr. · Soybean

HU
2 records

Cera 380

Active

Zea mays L. · Maize

RO
2 records

Cera 320

Active

Zea mays L. · Maize

RO
2 records

Cera 270

Active

Zea mays L. · Maize

RO
2 records

AS 33049

Active

Zea mays L. · Maize

UA
3 records

Aristos

Terminated

Sorghum bicolor (L.) Moench · Sorghum

DE
2 records

AS 33101

Active

Helianthus annuus L. · Sunflower

UA
2 records

AS 33034

Active

Zea mays L. · Maize

UA
3 records

AS 33019

Active

Zea mays L. · Maize

UA
2 records

AS 15323

Active

Zea mays L. · Maize

UA
3 records

Apache

Active

Capsicum annuum L. · Bell pepper

NL
2 records

Agram

Active

Linum usitatissimum L. · Common flax

CZ
3 records

Alexin

Active

Linum usitatissimum L. · Common flax

2 records

Esperia

Active

Gossypium L. · Cotton

2 records

Solanum lycopersicum L. · Tomato

PT
2 records

ZP505

Withdrawn

Zea mays L. · Maize

Maize Research Institute Zemun Polje

IT
1 record

SA1641

Active

Zea mays L. · Maize

Syngenta Crop Protection AG

IT
1 record

POW831

Terminated

Brassica napus L. · Rapeseed

Asmus Soren Petersen, Jutta Detering,

UA
2 records

Lo924

Active

Zea mays L. · Maize

BIANCHI PROF. ANGELO

IT
1 record

BNJ1850

Active

Brassica napus var. napus · Rapeseed

RAGT 2n

UA
2 records

Lo1056

Active

Zea mays L. · Maize

BIANCHI PROF. ANGELO

IT
1 record

DKC3945

Withdrawn

Zea mays L. · Maize

Dekalb Genetics Corporation

IT
1 record