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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.

PICUAL

Active

Olea europaea L. · Olive

ES
8 records

Melfort

Protection expired

Brassica napus L. var. napobrassica (L.) Rchb. · Rutabaga

IE
5 records

Pepinex 69

Terminated

Cucumis sativus L. · Cucumber

ES
4 records

Brassica oleracea L. (Kale Group) · Kale

IE
4 records

Corylus avellana L. · Common hazel

UA
5 records

Meritra

Application submitted

Lolium multiflorum Lam. · Italian ryegrass

IE
7 records

Nassau

Active

Phaseolus vulgaris L. · Common bean

NL
5 records

Kuresia

Active

Prunus armeniaca L. · Apricot

HU
6 records

Karolina

Active

Pisum sativum L. · Pea

HU
4 records

Lambada

Active

Malus domestica (Suckow) Borkh. · Apple

CZ
8 records

Initial

Active

Malus domestica (Suckow) Borkh. · Apple

FR
7 records

Libelle

Active

Cucumis sativus L. · Cucumber

DE
4 records

Olea europaea L. · Olive

ES
9 records

Forelle

Active

Pyrus communis L. · European pear

NL
6 records

Howard

Active

Juglans regia L. · Persian walnut

ES
5 records

Ilinca

Protection expired

Triticum aestivum L. · Bread wheat

RO
4 records

ELDORADO

Active

Prunus salicina Lindl. · Japanese plum

ES
6 records

Dobrogea

Active

Medicago sativa L. · Alfalfa

RO
4 records

Haroma

Active

Prunus domestica L. · European plum

NL
7 records

Cristina

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

NL
7 records

Geisha

Active

Raphanus sativus L. var. oleiformis Pers. · Oil radish

CZ
5 records

EMPELTRE

Active

Olea europaea L. · Olive

ES
6 records