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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.

Sočnyi

Active

Prunus persica (L.) Batsch · Peach

EE
1 record

Torinus

Active

Capsicum annuum L. · Bell pepper

CZ
1 record

Rustan

Terminated

Brassica napus var. napus · Rapeseed

SE
1 record

SLICEMASTER

Terminated

Cucumis sativus L. · Cucumber

ES
1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Lemoine

FR
1 record

Srbova Rana

Terminated

Prunus domestica L. · European plum

SK
1 record

Thebes

Protection expired

Solanum tuberosum L. · Potato

NL
1 record

TMF 421

Withdrawn

Medicago sativa L. nothosubsp. varia (Martyn) Arcang. · Bastard Medic

EE
1 record

Textilak

Terminated

Linum usitatissimum L. · Common flax

SK
1 record

Terno

Protection expired

Ribes uva-crispa L. · Gooseberry

CZ
1 record

Ruberit

Active

Setaria italica (L.) P. Beauv. · Foxtail millet

CZ
2 records

Roznovska

Terminated

Dactylis glomerata L. · Cocksfoot

SK
1 record

Rožna

Protection expired

Festuca pratensis Huds. · Meadow fescue

BF-LJ agr. (SI)

SI
1 record

Temida

Terminated

Linum usitatissimum L. · Common flax

PL
1 record

Thea

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

CZ
1 record

Solanum lycopersicum L. · Tomato

IT
1 record