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.

NXH212CLS

Withdrawn

Brassica napus var. napus · Rapeseed

DK
1 record

Pigale

Active

Olea europaea L. · Olive

FR
1 record

NS 2n MM

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

UA
2 records

Mesten

Active

Anethum graveolens L. · Dill

BG
1 record

PIC D'ABELLA

Application submitted

Ceratonia siliqua L. · Carob

ES
1 record

Novosadski jari

Protection expired

Allium sativum L. · Garlic

NS ratarstvo (YU)

SI
1 record

Piave

Application submitted

Triticum aestivum L. · Bread wheat

IT
1 record

Merlin

Terminated

Beta vulgaris L. · Beet

SK
1 record

Olea europaea L. · Olive

FR
1 record

Menhit

Withdrawn

Lupinus angustifolius L. · Narrow-leaf lupin

CZ
1 record

Olea

Active

Lallemantia iberica (M. Bieb.) Fisch. & C. A. Mey.

CZ
1 record

PERRUNO

Application submitted

Vitis vinifera L. · Common grape vine

ES
1 record

Perun F1

Terminated

Solanum lycopersicum L. · Tomato

UA
2 records