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.

Torrontès riojano

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

1 record

Ternopil`s`kyi perspektyvnyi

Active

Nicotiana tabacum L. · Tobacco

Paschenko Volodymyr Ivanovych, Feniuk Orysia Mykolaivna, Yurechko Anatolii Anatoliiovych, Borovets` Hanna Vasylivna, Bialkovs`ka Hanna Dmytrivna,

2 records

Thiseas

Withdrawn

Cucumis sativus L. · Cucumber

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

1 record

Tsarivna

Active

Phaseolus vulgaris L. · Common bean

Herrit Vlaar, Lakusta Vasyl` Samsonovych,

2 records

Timax

Active

Solanum lycopersicum L. · Tomato

Axia Vegetable Seeds B.V.

2 records

Thettnanger Bel

Terminated

Humulus lupulus L. · Common hop

Rehilevych Andrii Antonovych, Antonovych Andrii Valeriiovych, Milosta Henrikh Mar'ianovych,

2 records

TILO

Terminated

Trifolium pratense L. · Red clover

L. DÆHNFELDT A/S

1 record

Topscore

Active

Cichorium intybus L. · Chicory

Vilmorin SA (FR)

1 record

THYNIA

Terminated

Solanum tuberosum L. · Potato

J.A. Crebas (NL)

1 record

Tetrata

Terminated

Origanum majorana L. · Sweet marjoram

Brigitte Mikus-Plescher in Fa. PHARMAPLANT GmbH

1 record

Toftegaard 2

Terminated

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

MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI

1 record

THESPION

Active

Allium cepa L. · Onion

CONSERVATION VARIETY

1 record

Titus 71

Terminated

Trifolium pratense L. · Red clover

Saatzucht Steinach GmbH (DE)

1 record

TEDI

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

Dr Hans Rolf Spath

1 record

TRIFO

Terminated

Trifolium repens L. · White clover

L. DÆHNFELDT A/S

1 record

Tempo F1

Withdrawn

Daucus carota L. · Carrot

Daniel Gabillard

2 records

Tempo

Withdrawn

Triticum durum Desf. · Durum wheat

PIONEER HI-BRED INT

1 record

Tenorio F1

Terminated

Solanum lycopersicum L. · Tomato

Mercier Jean-Claude

1 record

Trevise

Terminated

Trifolium repens L. · White clover

Clause Semences SA (FR)

1 record

Terret noir

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

1 record

TERRA LOTUS

Withdrawn

Gerbera jamesonii Bolus ex Hook. f. · Barberton daisy

Terra Nigra BV (NL)

1 record

Trelanel

Terminated

Phaseolus vulgaris L. · Common bean

Vilmorin SA (FR)

1 record

Tina

Active

Cucumis melo L. · Melon

Polivoda Lidiia Ivanivna, Drozdik Olena Oleksiivna, Zavertaliuk Volodymyr Filimonovych, Palinchak Oksana Volodymyrivna,

2 records

T.C. sun

Withdrawn

Prunus L. · Plum

CHAMBERLIN THOMAS O.

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

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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.