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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.

TORNADELA

Application submitted

Malus domestica (Suckow) Borkh. · Apple

ES
1 record

Humulus lupulus L. · Common hop

CZ
2 records

Tophat

Active

Vaccinium corymbosum L. · Highbush blueberry

HU
1 record

Tritical 2700

Withdrawn

x Triticosecale Wittm. ex A. Camus · Triticale

EE
1 record

Tristar

Withdrawn

Triticum aestivum L. · Bread wheat

EE
1 record

S. 50

Terminated

Phleum nodosum L. · Small-leaf timothy

DK
1 record

Tomtim

Active

Solanum lycopersicum L. · Tomato

RO
1 record

SUMOLL TINTO

Application submitted

Vitis vinifera L. · Common grape vine

ES
1 record

Rum'iana

Terminated

Solanum tuberosum L. · Potato

UA
2 records

TINTILLA

Withdrawn

Vitis vinifera L. · Common grape vine

ES
1 record

Tiszadur

Protection expired

Triticum durum Desf. · Durum wheat

BG
1 record

Sonata

Active

Petroselinum crispum (Mill.) Nyman ex A. W. Hill · Parsley

PL
1 record

Rubinovyi 8

Terminated

Prunus persica (L.) Batsch var. nucipersica (Suckow) C. K. Schneid. · Nectarine

UA
1 record

Tilia

Terminated

Zea mays L. · Maize

IT
1 record

Vitis vinifera L. · Common grape vine

ES
1 record

Saladyn

Active

Solanum lycopersicum L. · Tomato

IT
1 record

Torpedo

Terminated

Solanum melongena L. · Eggplant

NL
1 record

TORNADO

Withdrawn

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

DK
1 record