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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.

Zuzana

Protection expired

Zea mays L. · Maize

SK
2 records

Meditia

Active

Zea mays L. · Maize

UA
4 records

Kant

Terminated

Beta vulgaris Sugar Beet Group · Sugar beet

HU
2 records

Mavrud

Active

Vitis vinifera L. · Common grape vine

BG FR
2 records

Mv 437

Active

Zea mays L. · Maize

HU
2 records

Ring

Protection expired

x Triticosecale Wittm. ex A. Camus · Triticale

CZ SK
4 records

Mura

Protection expired

Glycine max (L.) Merr. · Soybean

Poljoprivredni Institut Osijek, HR

HR SI
2 records

Jiskra

Protection expired

Lolium multiflorum Lam. · Italian ryegrass

SK
3 records

Marbel

Terminated

Cucumis sativus L. · Cucumber

NL SK
2 records

Monticelli

Terminated

Oryza sativa L. · Rice

HR IT
2 records

Macabeo

Active

Vitis vinifera L. · Common grape vine

ES MT
2 records

Senator

Terminated

Solanum lycopersicum L. · Tomato

ES NL
3 records

Ljulin

Protection expired

Rubus idaeus L. · Red raspberry

CZ SK
2 records

PS Puqa

Active

Triticum aestivum L. · Bread wheat

SK
3 records

LG31293

Active

Zea mays L. · Maize

SK
2 records

Lebona

Withdrawn

Prunus armeniaca L. · Apricot

CZ SK
2 records

Gorella

Protection expired

Fragaria L. · Strawberry

CZ SK
2 records

K-TE-E

Protection expired

Cydonia oblonga Mill. · Quince

CZ SK
2 records

Spezi

Terminated

Zea mays L. · Maize

DE
2 records

Song

Active

Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass

CZ
2 records

Ponant

Active

Sorghum bicolor (L.) Moench · Sorghum

RO
3 records

Pollmix

Protection expired

Hippophae rhamnoides L. · Sea buckthorn

CZ SK
2 records

Karmina

Active

Raphanus sativus L. var. niger (Mill.) S. Kerner · Black radish

CZ
2 records