Variety traits
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.
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.
Triticum aestivum L. · Bread wheat
INSTITUTE OF FIELD AND VEGETABLE CROPS
Hordeum vulgare L. · Barley
Institut za ratarstvo i povrtarstvo, Novi Sad (RS)
Glycine max (L.) Merr. · Soybean
Institut za ratarstvo i povrtarstvo, Novi Sad
Glycine max (L.) Merr. · Soybean
Institut za ratarstvo i povrtarstvo, Novi Sad
Cynara cardunculus L. · Cardoon
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Bromus catharticus Vahl · Rescue grass
RAGT 2N CENTRE DE RECHERCHE
Lolium perenne L. · Perennial ryegrass
RAGT 2N S.A.S
Medicago sativa L. · Alfalfa
ROCALBA S.A.
Linum usitatissimum L. · Common flax
Terre de Lin Sca (FR)
Dactylis glomerata L. · Cocksfoot
DLF Pickseed USA
Citrus reticulata Blanco · Mandarin orange
Vardi Aliza / Spiegel-Roy Pinchas / Frydman-Shani Ahuva / Elchanati Avraham
Lolium perenne L. · Perennial ryegrass
AFBI
Lolium perenne L. · Perennial ryegrass
DLF SEEDS A/S
Lotus corniculatus L. · Bird's-foot trefoil
GENTOS S.A.
Glycine max (L.) Merr. · Soybean
Institut za ratarstvo i povrtarstvo, Novi Sad
Glycine max (L.) Merr. · Soybean
INSTITUTE OF FIELD AND VEGETABLE CROPS
Trifolium pratense L. · Red clover
Institut za ratarstvo i povrtarstvo, Novi Sad
Prunus persica (L.) Batsch · Peach
Maillard Arsene / Maillard Laurence
Trifolium repens L. · White clover
Lithuanian Research Centre for Agriculture and Forestry (LAMMC)
Pisum sativum L. · Pea
Institut za ratarstvo i povrtarstvo, Novi Sad, Srbija
Trifolium alexandrinum L. · Egyptian clover
CREA - CENTRO DI RICERCA PER LA ZOOTECNIA ED ACQUACOLTURA (CREA-ZA)
Triticum aestivum L. · Bread wheat
Zoltán Bedő^^^László Láng^^^Ottó Veisz^^^Gyula Vida^^^Ildikó Karsai^^^Mariann Rákszegi^^^Klára Mészáros^^^Zoltán Bognár
Triticum aestivum L. · Bread wheat
Zoltán Bedő^^^László Láng^^^Ottó Veisz^^^Gyula Vida^^^Ildikó Karsai^^^Mariann Rákszegi^^^Klára Mészáros
Oryza sativa L. · Rice
LUGANO LEONARDO SRL