Variety traits

Productivity

Productivity is the biological potential of a variety realized under specific growing conditions. It reflects the ability of a variety to produce a yield depending on agronomic practices, climate, and soil fertility.

Mentioned in descriptions 27 845 varieties reference book.

The productivity of a variety is a characteristic of its biological potential, which manifests itself through interaction with production conditions. It is divided into potential yield, possible under ideal environmental parameters, and actual (planned) yield, which depends on the actual level of agronomic practices, seed quality, and the climatic characteristics of a specific year. The choice of a variety is based on the correspondence of its genetic capabilities to the intensity level of technologies used on the farm.

Yield metrics in centners or tons per hectare are used to assess productivity, and in greenhouses, in kilograms per square meter. Since crop moisture content at harvest can vary, data is recalculated to a standard moisture content to ensure accurate varietal comparison. This complex trait is formed from yield structure elements, such as stand density, grain per ear, thousand kernel weight, and plant survival.

Productivity assessment during variety testing is conducted in comparison with a standard variety on plots with multiple replications to ensure data reliability. For statistical confirmation of differences, analysis of variance methods are used at a 95% confidence level. A condition for recommending a variety for introduction is its statistically significant superiority over the standard in productivity or other economically useful traits, with an increase of 8–10% considered a substantial basis for further study.

Sources10

Breakdown by crop

Productivity — Common Wheat 409 Maize productivity 374 Productivity — Sugar Beet 362 Tomato Productivity 270 Rose productivity 256 Productivity of Perennial Ryegrass 256 Peach Productivity 245 Pepper Productivity 228 Apple Productivity 224 Barley productivity 181 Olive productivity 174 Grape productivity 161 Alfalfa productivity 161 Maize productivity 123 Productivity of Red Clover 121 Rapeseed productivity 121 Sunflower productivity 112 Gerbera productivity 112 Productivity — Durum Wheat 106 Cucumber productivity 102 Productivity of Italian ryegrass 100 Productivity of garden strawberry 99 Sweet cherry productivity 98 Bean productivity 96

Found in these crops

Bread wheat 453 Maize 381 Sugar beet 381 Apple 354 Tomato 349 Peach 320 Perennial ryegrass 287 Bell pepper 285 Rose 266 Grapevine 253 Barley 214 Olive 210

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.

Lance

Active

Capsicum annuum L. · Bell pepper

Apollo Seeds (USA)

2 records

Kokumita

Active

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

UNITED GENETICS SEEDS CO

2 records

Laureade

Active

Solanum lycopersicum L. · Tomato

Gautier Semences SAS (FR)

3 records

Lakeland

Active

Trifolium pratense L. · Red clover

WISCONSIN (US)

2 records

Korai piros

Active

Prunus armeniaca L. · Apricot

2 records

Konsa

Active

Cucumis sativus L. · Cucumber

KAMPE| Dr. Fritz Kampe im Institut f.Zuechtungsforschung,Quedlingburg -Abt. Gemuesezuechtung-

3 records

L73B003

Terminated

Zea mays L. · Maize

Milomyr Radisha Filipovych

2 records

Komkal

Active

Cucumis melo L. · Melon

SEMILLAS FITO, S.A.

2 records

Komasato 184

Active

Galega orientalis Lam. · Eastern goat's rue

Helmut Raig45% ,Jelena Metlitskaja5% ,Sergei Simonov15%RU ,Žanna Jartieva25%RU ,Aleksander Sagarov10%RU

4 records

KWS Elementary

Active

Triticum aestivum L. · Bread wheat

Erhard Ebmeyer^^^Nina Pfeiffer

3 records

KWS Odinis

Application submitted

Hordeum vulgare L. · Barley

KWS Lochow

3 records

Kentan

Active

Phaseolus vulgaris L. · Common bean

Organisation Bretonne de Selection-OBS (FR)/Cerafel (FR)

3 records

KPC Laška

Active

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

KIS

2 records

Kenearly

Terminated

Phaseolus vulgaris L. · Common bean

Domaine Public (FR)

2 records

Kelindos

Active

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

3 records

Koonik

Active

Malus domestica (Suckow) Borkh. · Apple

Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre

4 records

Kelvil

Active

Pisum sativum L. · Pea

Vilmorin SA (FR)

3 records

Kermerrien

Active

Malus domestica (Suckow) Borkh. · Apple

Domaine Public (FR)

2 records

Kantata

Active

Pisum sativum L. · Pea

PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.

2 records

Kordona

Active

Malus domestica (Suckow) Borkh. · Apple

VÝZKUMNÝ A ŠLECHTITELSKÝ ÚSTAV OVOCNÁŘSKÝ HOLOVOUSY s.r.o. (CZ)

6 records

KORcut0389

Active

Rosa L. · Rose

WILHELM-ALEXANDER KORDES

3 records

Koit

Active

Malus domestica (Suckow) Borkh. · Apple

Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre

4 records

Kasper

Active

Malus domestica (Suckow) Borkh. · Apple

Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre

4 records

Katja

Application submitted

Solanum lycopersicum L. · Tomato

Western Seed International B.V.

2 records

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Variety traits

Maturity group 89 063
Yield 67 000
Vigor 53 548
Plant height 51 504
Lodging 50 198
Taste and aroma 36 010
Variety origin 29 523
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.