Variety traits
Yield is the volume of produce obtained per unit area, reflecting the realization of a variety's genetic potential under specific growing conditions.
Mentioned in descriptions 67 000 varieties reference book.
A variety's yield represents the volume of produce harvested per unit area and is categorized into potential, projected, biological, and actual yield. It manifests as the result of the plant's genetic capabilities being realized, limited by external environmental conditions and the effectiveness of applied agricultural practices.
This indicator depends on the suitability of the variety to soil and climatic conditions, the level of agronomy, the quality of preceding crops, and genotype stability. Assessing yield structure includes an analysis of stand density, tillering, number of grains or tubers, and thousand kernel weight, which allows for the determination of productivity formation factors.
For accurate variety comparison during variety trials, indicators are adjusted to standard moisture content and correlated with a control variety standard. When selecting a variety, ecological plasticity, yield variability across different years, and statistical significance of data, expressed through the least significant difference, are taken into account.
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.
Vitis L. · Grapevine
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Zea mays L. subsp. mays (Maize Group) · Maize
SYNGENTA SEEDS A.G.
Medicago sativa L. nothosubsp. varia (Martyn) Arcang. · Bastard Medic
Tyschenko Andrii Viktorovych, Holoborod`ko Stanislav Petrovych, Sakhno Hennadii Viktorovych, Vozhehova Raisa Anatoliivna, Tyschenko Olena Dmytriievna,
Zea mays L. · Maize
Blandine Andreau
Hordeum vulgare L. · Barley
Syzenko Olena IEvhenivna, Dvorska Svitlana Volodymyrivna, Buniak Nataliia Mykhailivna, Sardak Mariia Ivanivna, Sardak Mykola Oleksiiovych
Triticum aestivum L. · Bread wheat
Dobroudja Agricultural Institute - General Toshevo (BG)
Hordeum vulgare L. · Barley
SEJET PLANTEFORÆDLING
Zea mays L. subsp. mays (Maize Group) · Maize
Pioneer Hi-Bred International Inc (US)
Vaccinium corymbosum L. · Highbush blueberry
GEERDENS GERARD ALBERT
Brassica napus L. · Rapeseed
KWS Momont Recherche Sarl
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Lukianchykova Oksana Anatoliivna, Linnyk Zakhar Petrovych, Serhiienko Oksana Volodymyrivna,
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Beta vulgaris Sugar Beet Group · Sugar beet
Florimond Desprez
Festuca arundinacea Schreb. · Tall fescue
GIE GRASS (FR)
Cucumis melo L. · Melon
Moshe Zalsman
Triticum aestivum L. · Bread wheat
Chuhaiev Serhii Viktorovych, Usova Zoia Vasylivna, Riabchun Nataliia Ivanivna, Iodkovs`kyi Vladislav Zdislavovych, Yel`nikov Mykola Ivanovych, Zviahin Andrii Fedorovych,
Brassica napus var. napus · Rapeseed
Lidea France SAS, FR
Allium cepa L. · Onion
DE CORATO SEMENTI
Solanum melongena L. · Eggplant
Naboka Liliia Vasylivna, Shabetia Viktor Volodymyrovych, Shabetia Oksana Mykolaivna,
Secale cereale L. · Rye
Franz-Joachim Fromme
Solanum lycopersicum L. · Tomato
Dymchenko Tetiana Mykolaivna, Muzhylko Viktor Valentynovych,
Daucus carota L. · Carrot
Vovk Zhanna Mykolaivna
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
LOBODA OLENA, BEZKOROVAINA ANTONINA, LUKIANCHYKOVA OKSANA, SERHIIENKO OKSANA, KORNIIENKO SERHII
Zea mays L. · Maize
Laurent BETTINGER