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.

Pasat

Active

Glycine max (L.) Merr. · Soybean

Delta agrar, Beograd

5 records

NS Horizont

Active

Helianthus annuus L. · Sunflower

Institut za ratarstvo i povrtarstvo, Novi Sad

5 records

NS Priora

Active

Phacelia tanacetifolia Benth. · Lacy phacelia

Institut za ratarstvo i povrtarstvo, Novi Sad, Srbija

5 records

Mv Aprod

Active

Triticum aestivum L. · Bread wheat

Zoltán Bedő^^^László Láng^^^Ottó Veisz^^^Gyula Vida^^^Ildikó Karsai^^^Mariann Rákszegi^^^Klára Mészáros

6 records

Marianna

Active

Vicia sativa L. · Common vetch

EUROGEN SRL

4 records

Lancillotto

Active

Triticum aestivum L. · Bread wheat

Syngenta Participations AG

5 records

Indem668

Active

Zea mays L. · Maize

Pioneer Overseas Corporation/ Pioneer Hi-Bred International Inc., USA

6 records

Carnaval

Active

Oryza sativa L. · Rice

BERTONE SEMENTI SPA

5 records

Bedretto

Terminated

x Triticosecale Wittm. ex A. Camus · Triticale

RAC Station federale de recherches agronomiques de Changins (CH)

7 records

Asparuh

Active

Hordeum vulgare L. · Barley

Nedelcho Mersinkov, Dragomir Valchev, Slaveyka Deneva

5 records

Aglika

Active

Triticum aestivum L. · Bread wheat

N. Tsenov, I. Doncheva, I. Stoeva, I. Panayotov, I. Todorov, K. Kostov, T. Petrova, I. Iliev, K. Malinski, I. Stoyanov, S. Mihova

5 records

LH 181

Protection expired

Zea mays L. · Maize

HOLDEN'S FOUNDATION SEEDS INC.

HU UA

4 records

DKC 3871

Terminated

Zea mays L. · Maize

MONSANTO TECHNOLOGY

AT UA

4 records

LG 31304

Active

Zea mays L. · Maize

LIMAGRAIN EUROPE S.A.

DE IT

4 records

DKC 3399

Terminated

Zea mays L. · Maize

MONSANTO TECHNOLOGY

AT DE

4 records

Vega 2

Protection expired

Linum usitatissimum L. · Common flax

Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas

LT LV

3 records

Invigor 2040

Active

Brassica napus var. napus · Rapeseed

Dirk Decherf

6 records

ST 318

Active

Gossypium hirsutum L. · Upland cotton

EMERGENT GENETICS INC

ES GR

4 records

Progress N. 9

Active

Pisum sativum L. · Pea

Sementi Dotto (IT)

IT SI

3 records

PHJ-90

Active

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

3 records

Portofina KWS

Active

Beta vulgaris Sugar Beet Group · Sugar beet

Maik Gertz Monica Weber Dietrich Hauer Werner Beyer

DE UA

4 records

LIMTIA 33

Active

Zea mays L. · Maize

Morvillier, Luc

HU UA

4 records

MT Milo

Terminated

Zea mays L. · Maize

MTI Maize Technologies International GmbH

AT SK

3 records

J-TE-E

Active

Malus domestica (Suckow) Borkh. · Apple

STATION OF TECHOBUZICE

BE FR

3 records

1 2 ... 83 84 85 86 87 88 89 ... 416 417 Next

Jump to page 60 76 96 119 179 186 238 298 357

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

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.