Skip to content

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.

Denise

Protection expired

Cannabis sativa L. · Hemp

RO
3 records

Cafano

Active

Brassica oleracea L. (Cauliflower Group) · Cauliflower

NL
3 records

Delta

Active

Medicago sativa L. · Alfalfa

IT
3 records

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

NL
3 records

Durabelle

Terminated

Triticum durum Desf. · Durum wheat

DE
3 records

Evelin

Terminated

Papaver somniferum L. · Opium poppy

HU
3 records

Cucumis sativus L. · Cucumber

CZ
4 records

EMR 470

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

NL
7 records

Chiarano

Terminated

Triticum aestivum L. · Bread wheat

IT
3 records

Diplomaxi

Terminated

Lolium x hybridum Hausskn. · Hybrid ryegrass

DE
3 records

Elshard

Active

Malus domestica (Suckow) Borkh. · Apple

NL
5 records

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

NL
3 records

Chart CL

Terminated

Brassica napus var. napus · Rapeseed

DE
4 records

Credo

Active

Brassica napus var. napus · Rapeseed

DK
3 records

Cezara

Active

Triticum aestivum L. · Bread wheat

RO
3 records

Dumitra

Active

Triticum aestivum L. · Bread wheat

RO
3 records

Duktus

Terminated

Secale cereale L. · Rye

DK
3 records

Hordeum vulgare L. · Barley

DK
3 records

Davos

Active

Brassica napus var. napus · Rapeseed

DE
3 records

Phleum pratense L. · Timothy grass

RO
3 records

Cleancut

Terminated

Lolium perenne L. · Perennial ryegrass

DE
3 records

Helianthus annuus L. · Sunflower

RO
3 records

Betina

Active

Helianthus annuus L. · Sunflower

RO
3 records