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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.

Modran

Terminated

Papaver somniferum L. · Opium poppy

SK
1 record

Corylus avellana L. · Common hazel

UA
1 record

Keltenkraft

Withdrawn

Triticum aestivum L. subsp. spelta (L.) Thell. · Spelt

DE
1 record

Merlon

Terminated

Brassica oleracea L. (Brussels Sprouts Group) · Brussels sprouts

NL
1 record

Karmína

Withdrawn

Malus Mill. · Apple

SK
1 record

Mire

Protection expired

Juglans regia L. · Persian walnut

PF N. Sad vocarstvo (YU)

SI
1 record

Lunanera

Application submitted

Solanum melongena L. · Eggplant

CZ
1 record

MENCIA

Active

Vitis vinifera L. · Common grape vine

ES
1 record

KATHADIN

Terminated

Solanum tuberosum L. · Potato

ES
1 record

MIRALLA

Application submitted

Ficus carica L. · Common fig

ES
1 record

Kardinal

Terminated

Prunus persica (L.) Batsch · Peach

UA
1 record

Miral

Terminated

Medicago sativa L. subsp. sativa · Alfalfa

IT
1 record

LUDBREŠKA ŽUTA

Protection expired

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

Agronomski fakultet Sveučilišta u Zagrebu, Zavod za specijalnu proizvodnju bilja (HR)

HR
1 record

Hordeum vulgare L. · Barley

UA
2 records

Kandis

Withdrawn

x Triticosecale Wittm. ex A. Camus · Triticale

DE
1 record

Lipovina

Active

Vitis vinifera L. · Common grape vine

SK
1 record

Mirija

Terminated

Beta vulgaris L. · Beet

SK
1 record

Triticum aestivum L. · Bread wheat

DE
1 record

Medeea

Active

Solanum lycopersicum L. · Tomato

RO
1 record

MINGÁN

Application submitted

Malus domestica (Suckow) Borkh. · Apple

ES
1 record