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.

Fianna

Active

Solanum tuberosum L. · Potato

EE HR IE LV NL PL +1

20 records

Galaxy

Active

Malus domestica (Suckow) Borkh. · Apple

BE DE ES FR HU NL

24 records

Civni

Active

Malus domestica (Suckow) Borkh. · Apple

HU NL SI

17 records

DrisBlueNine

Active

Vaccinium corymbosum L. · Highbush blueberry

NL UA

16 records

Kompolti

Active

Cannabis sativa L. · Hemp

AT DE FR HR HU NL +1

12 records

Barvestra

Protection expired

Lolium perenne L. · Perennial ryegrass

AT DE DK ES HR NL +1

11 records

Jolant

Active

Allium porrum L. · Leek

CZ HR HU NL PL SI +1

10 records

Temara

Active

Trifolium pratense L. · Red clover

AT DE FR HR SI SK

11 records

Fertard

Active

Prunus avium (L.) L. · Sweet cherry

FR NL

14 records

Cepiland

Active

Malus domestica (Suckow) Borkh. · Apple

BE FR HU NL

9 records

Solen

Active

Lolium perenne L. · Perennial ryegrass

CZ FR HR IT PL

7 records

Lancep

Active

Malus domestica (Suckow) Borkh. · Apple

BE FR HU NL

10 records

Antea

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

NL RO UA

10 records

Valjevka

Active

Prunus domestica L. · European plum

CZ HU PL SI SK

13 records

Skra

Protection expired

Festuca pratensis Huds. · Meadow fescue

HR PL SI SK

6 records

Advabemap

Active

Rubus idaeus L. · Red raspberry

NL UA

10 records

Negret

Active

Corylus avellana L. · Common hazel

ES FR NL SI

9 records

Ritmo

Protection expired

Beta vulgaris Sugar Beet Group · Sugar beet

BG ES HR IT

5 records

Dombello

Protection expired

Solanum lycopersicum L. · Tomato

HR NL PL SI

5 records

Lubro

Active

Bromus sitchensis Trin. · Alaska brome

FR HR IT SI

6 records

Lamora

Protection expired

Lolium perenne L. · Perennial ryegrass

CZ DK NL SK

5 records

Zuzana

Active

Medicago sativa L. · Alfalfa

CZ NL SK

7 records

Meydicte

Active

Prunus persica (L.) Batsch · Peach

FR IT NL

10 records

Nike

Active

Trifolium pratense L. · Red clover

HR IT PL

5 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.