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

Maize Yield 2 331 Yield — soft wheat 1 465 Grape Yield 1 168 Yield — Sugar Beet 1 124 Sunflower yield 1 103 Barley yield 842 Apple Yield 816 Potato yield 733 Tomato yield 705 Maize Yield 692 Rapeseed yield 662 Grape Yield 467 Pepper Yield 448 Pea yield 430 Yield – Soybean 426 Yield of perennial ryegrass 351 Bean yield 347 Cucumber Yield 333 Peach Yield 310 Olive yield 303 Yield — Strawberry 303 Rapeseed yield 299 Pear yield 291 Yield — Durum Wheat 271

Found in these crops

Maize 2 681 Bread wheat 1 612 Sugar beet 1 326 Grapevine 1 207 Sunflower 1 158 Apple 987 Barley 924 Maize 860 Potato 823 Tomato 795 Rapeseed 749 Bell pepper 530

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.

Ravat blanc

Active

Vitis L. · Grapevine

INCONNU (FR)

1 record

RATEM

Withdrawn

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

SEMILLAS FITO, S.A.

1 record

Red Elstar Goedhof

Active

Malus domestica (Suckow) Borkh. · Apple

Information not available - Contact NL authorities

1 record

Rannia Duky

Terminated

Prunus avium (L.) L. · Sweet cherry

Radionov Oleksandr Petrovych, Duka Stepan Kharytonovych,

1 record

Reactor F1

Application submitted

Brassica oleracea L. (White Cabbage Group) · White cabbage

Sjaak van de Ploeg

2 records

Redgrave

Application submitted

Capsicum annuum L. · Bell pepper

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

4 records

Red Dinasty F1

Active

Brassica oleracea L. (Red Cabbage Group) · Red cabbage

P.J. Struik

2 records

Rausvukai

Terminated

Amaranthus L. · Amaranth

Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas

1 record

Rembo

Terminated

Helianthus annuus L. · Sunflower

Nicolae Parvu

2 records

RHA 46

Terminated

Helianthus annuus L. · Sunflower

PACIFICO

1 record

RATAR

Withdrawn

Pisum sativum L. · Pea

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

1 record

Rassviet

Terminated

Prunus cerasus L. · Sour cherry

Turovtsev Mykola Ivanovych, Turovtseva Valentyna Oleksandrivna,

2 records

RH21057

Active

Zea mays L. · Maize

RAGT 2N S.A.S

1 record

RH21022

Active

Zea mays L. · Maize

RAGT 2N S.A.S

1 record

Raudonukai

Terminated

Amaranthus L. · Amaranth

Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas

1 record

Reimonta

Withdrawn

Secale cereale x secale montanum

Gerda Reimann-Philipp

1 record

RASA

Active

Chaenomeles Lindl. · Flowering quince

S.Ruisa

1 record

Rafzelsa

Protection expired

Rubus L. · Blackberry

Promo-Fruit AG

1 record

Rapsodiia

Active

Lupinus albus L. · White lupin

Zhydok Nataliia Pavlivna, Bardakov Volodymyr Anatoliiovych, Bardakov Anatolii Hryhorovych,

2 records

Regina

Terminated

Rubus L. · Blackberry

Ilario Ioriatti c/o Berryplant

1 record

Radyka

Terminated

Trifolium pratense L. · Red clover

Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy

1 record

Regessis

Active

Vitis L. · Grapevine

CIOBOTEA CRISTINA-MAGDALENABANUTA FLORINA-MADALINABADULESCU ADRIANAPOPA CAMELIASUMEDREA DORIN IOAN

2 records

Ranoki F1

Terminated

Brassica oleracea L. (White Cabbage Group) · White cabbage

Robert Prieur

1 record

Radiga

Terminated

Digitalis purpurea L. · Common Foxglove

BREUEL| Dr. Klaus Breuel in Fa. Arzneimittelwerk Dresden GmbH

1 record

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Variety traits

Maturity group 89 063
Vigor 53 548
Plant height 51 504
Lodging 50 198
Taste and aroma 36 010
Variety origin 29 523
Productivity 27 845
Winter hardiness 27 261

All terms →

Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.