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.
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Know-You Seed Co. Ltd (TW)
x Triticosecale Wittm. ex A. Camus · Triticale
GUERRESI SEMENTI S.R.L.
Triticum aestivum L. · Bread wheat
Pauk Janos / Cseuz Laszlo / Lantos Csaba / Papp Maria / Beke Bela / Ovari Judit / Pugris Tamas
Triticum aestivum L. · Bread wheat
K. Kostov, N. Tsenov, I. Stoeva, I. Belchev, D. Atanasova, I. Mankovski, I. Iliev, V. Ivanova, T. Petrova
Capsicum annuum L. · Bell pepper
G.Stevanović, S.Palanka
Triticum aestivum L. subsp. spelta (L.) Thell. · Spelt
Gabonakutató Nonprofit Közhasznú Kft, Szeged
Triticum aestivum L. · Bread wheat
I. Todorov, G. Petrov, I. Panayotov, A. Karaivanov, N. Tsenov, K. Kostov, A. Tsenov, I. Stoeva, N. Nikolova, I. Iliev, K. Malinski, I. Atanasova, I. Stoyanova, S. Mihova
Phleum pratense L. · Timothy grass
Danko Hodowla Roslin Sp.z.o.o.
Beta vulgaris Sugar Beet Group · Sugar beet
STRUBE UK LTD
Capsicum annuum L. · Bell pepper
Syngenta Crop Protection AG
x Triticosecale Wittm. ex A. Camus · Triticale
Serasem, FR
Triticum durum Desf. · Durum wheat
MALIANI GENETICA SRL UNIPERSONALE
Cucumis melo L. · Melon
Sakata Vegetables Europe S.A.S.^^^Sakata Seed Corporation (SCC)
Triticum aestivum L. · Bread wheat
SECOBRA RECHERCHES S.A.S
Alstroemeria L. · Alstroemeria
Koninklijke van Zanten b.v.
Triticum durum Desf. · Durum wheat
CREA-CENTRO DI RICERCA INGEGNERIA E TRASFORMAZIONI AGROALIMENTARI (CREA-IT-RM)
Spinacia oleracea L. · Spinach
Rijk Zwaan, NL
Triticum aestivum L. · Bread wheat
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE) , Agri-Obtentions S.A.
Poa pratensis L. · Kentucky bluegrass
Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas
Malus Mill. · Apple
x Triticosecale Wittm. ex A. Camus · Triticale
Gabonakutató Nonprofit Közhasznú Kft, Szeged
Triticum aestivum L. · Bread wheat
Kertesz Zoltan / Matuz Janos / Kertesz Zoltanne / Cseuz Laszlo / Pauk Janos / Beke Bela / Csoesz Laszlone / Papp Maria / Purnhauser Laszlo / Mesterhazy Akos
Triticum aestivum L. · Bread wheat
Petroczi Istvan / Erdei Peter / Matuz Janos / Tapai Dezsoene / Dobay Gabor / Juray Antal / Kazi Ignacne / Kotai Csaba / Sueline Papai Marta / B. Nagy Laszlo / Csanyi Anna
Triticum aestivum L. · Bread wheat
Purnhauser Laszlo / Matuz Janos / Kertesz Zoltan / Bona Lajos / Beke Bela / Csoesz Laszlone / Kertesz Zoltanne / Becsey Magdolna