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.
Hordeum vulgare L. · Barley
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Galega officinalis L.
Potots`ka Hanna Borysivna, Karpova Tetiana Ivanivna, Abramov Oleksii Oleksiiovych, Stadnichuk Nina Oleksandrivna,
Triticum aestivum L. · Bread wheat
Cherniaieva Iryna Mykolaivna, Riabchun Nataliia Ivanivna, Luchnoi Vadym Vitaliiovych, Didenko Svitlana IUriivna, Panchenko Ivan Arkhypovych, Iodkovs`kyi Vladystlav Zdislavovych, Zviahin Andrii Fedorovych, Hridin Mykola Mykolaiovych, Yel`nikov Mykola Ivano
Hypericum perforatum L. · St. John's wort
Priv.Doz.Dr. sc. Regina Schenk Humboldt-Universität zu Berlin Inst.f.Landw. Pflanzenproduktion / Dr. Rolf Franke in Fa. Salus Haus
Zea mays L. · Maize
Tsentylo Leonid Vasyl`ovych, Boreiko Vasyl` Sydorovych,
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE&CO.KGaA, DE
Helianthus annuus L. · Sunflower
Dragan Skoric
Medicago sativa L. subsp. sativa · Alfalfa
PANAM FRANCE SARL
Brassica oleracea L. (Curly kale Group) · Curly kale
L. DÆHNFELDT A/S
x Triticosecale Wittm. ex A. Camus · Triticale
Leonov Oleh IUriiovych, Klymenko Ihor Viktorovych, Schechenko Ol`ha IEvheniivna, Mel`nyk Vira Serhiivna, Kapustina Tetiana Borysivna, Riabchun Viktor Kuz`movych,
Brassica napus var. napus · Rapeseed
Gertz Andreas
Corylus avellana L. · Common hazel
INCONNU (FR)
Helianthus annuus L. · Sunflower
Guenter Seitz
Helianthus annuus L. · Sunflower
Guenter Seitz
Solanum lycopersicum L. · Tomato
PETOSEED CO
Triticum aestivum L. · Bread wheat
Shevchenko Ihor anatoliiovych, Shevchenko Anatolii Mykhailovych, Kurylo Vitalii Semenovych, Hrabovets` Anatolii Ivanovych,
Prunus avium (L.) L. · Sweet cherry
STOV «ENOHRAI»
Oryza sativa L. · Rice
WANG XUEREN
Hordeum vulgare L. · Barley
Solonechnyi Pavlo Mykolaiovych, Vazhenina Ol`ha IEvheniivna, Naumov Olekcii Hermanovych, Vasko Nataliia Ivanivna, Kozachenko Mykhailo Romanovych,
Oryza sativa L. · Rice
WANG XUEREN
Sorghum x drummondii (Steud.) Millsp. & Chase · Sudangrass
GAYLAND WARD SEED CO. INC.
Gossypium hirsutum L. · Upland cotton
House of Agriculture Spirou S.A.
Triticum aestivum L. · Bread wheat
SVENSSON GUNNAR PROF
Malus domestica (Suckow) Borkh. · Apple
J Bick Griffith (US)