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.
Beta vulgaris Sugar Beet Group · Sugar beet
Florimond Desprez Veuve et Fils, FR
Lactuca sativa L. · Lettuce
A.L. Tozer Ltd (GB)
Beta vulgaris Fodder Beet Group · Mangelwurzel
ILVO-PLANT 39
Cichorium intybus L. (Industrial Chicory Group) · Chicory
ILVO Plant/Chicoline a division of Cosucra Groupe Warcoing
Phaseolus vulgaris L. · Common bean
VINATORU COSTELMUSAT BIANCABRATU CAMELIA
Zea mays L. · Maize
Storcheus Natalia Ivanivna, Domeniuk Valerii Petrovych, Syvolap IUrii Mykhailovych, Varenyk Borys Fedorovych, Popov Serhii Petrovych, Kryvul`ko Ruslan Oleksandrovych, Serikov Volodymyr Oleksiiovych, Sokolov V'iacheslav Mykhailovych, Bielousov Anatolii Ole
Brassica oleracea L. (Curly kale Group) · Curly kale
TOZER SEEDS LTD
Malus domestica (Suckow) Borkh. · Apple
Sempra Praha a.s., CZ
Lens culinaris Medik. · Lentil
HAO-DEMETER-Fodder Crops and Pastures Institute
Sorghum x drummondii (Steud.) Millsp. & Chase · Sudangrass
DOUGLASS W. KING CO.
Helianthus annuus L. · Sunflower
DAHLGREN AND COMPANY
Brassica oleracea L. (Curly kale Group) · Curly kale
TOZER SEEDS LTD
Zea mays L. · Maize
Fedko Mykola Mykolaiovych, Bodenko Natalia Anatoliivna, Halechko Ivan Dmytrovych, Antoniuk Serhii Petrovych, Cherchel Vladyslav IUriiovych, Dziubetskyi Borys Volodymyrovych,
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
UNITED GENETICS SEEDS CO
Solanum lycopersicum L. · Tomato
Sativa Seeds & Services
Malus domestica (Suckow) Borkh. · Apple
Sempra Praha a.s., CZ
Zea mays L. · Maize
Halechko Ivan Dmytrovych, Borysova Viktoriia Viktorivna, Borysov Viktor Mykolaiovych, Kupar Ivan Mykhailovych, Bodenko Natalia Anatoliivna, Fedko Mykola Mykolaiovych, Cherchel Vladyslav IUriiovych, Dziubetskyi Borys Volodymyrovych,
Zea mays L. · Maize
Kravchenko Viktor Mykolaiovych, Borysov Viktor Mykolaiovych, Fedko Mykola Mykolaiovych, Cherchel Vladyslav IUriiovych, Dziubets`kyi Borys Vlodymyrovych,
Zea mays L. · Maize
Halechko Ivan Dmytrovych, Borysov Viktor Mykolaiovych,
Zea mays L. · Maize
KRAVCHENKO VIKTOR MYKOLAIOVYCH, BORYSOV VIKTOR MYKOLAIOVYCH
Zea mays L. · Maize
Halechko Ivan Dmytrovych, Kravchenko Viktor Mykolaiovych, Kostiuchenko Viktor Ivanovych, Borysov Viktor Mykolaiovych,
Triticum aestivum L. · Bread wheat
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Solanum lycopersicum L. · Tomato
Clause Polska sp. z o.o.
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
Danko Hodowla Roslin Sp.z.o.o.