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.
Gossypium hirsutum L. · Upland cotton
BIOS AGROSYSTEMS ABEE
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
ILVO-PLANT 39
Allium cepa L. var. cepa · Onion
Organisation Bretonne de Selection-OBS (FR)
Phaseolus vulgaris L. · Common bean
KWS VEGETABLES B.V.
Lactuca sativa L. · Lettuce
BLUMEN GROUP S.P.A
Triticum aestivum L. · Bread wheat
ERHARD EBMEYER
Lens culinaris Medik. · Lentil
HAO-DEMETER-Fodder Crops and Pastures Institute
Malus domestica (Suckow) Borkh. · Apple
Allium cepa L. var. cepa · Onion
Bejo Zaden B.V., De Groot en Slot B.V.
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
SEMILLAS FITO, S.A.
Apium graveolens L. var. dulce (Mill.) Pers. · Celery
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Prunus mahaleb L. · Saint Lucie cherry
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Triticum aestivum L. · Bread wheat
Tomina Maryna Valeriivna, Chernyshova Ol`ha Petrivna, Kryvenko IUliia Mykhailivna, Shapochka Ol`ha Mykolaivna, Dubenets` Mykola Vasyl`ovych, Tyschenko Volodymyr Mykolaiovych,
Zea mays L. subsp. mays (Maize Group) · Maize
PANAM FRANCE SARL, FR
Solanum lycopersicum L. · Tomato
BHN SEED RESEARCH
Pisum sativum L. · Pea
Carl Sperling & Co. GmbH Herrn Walter Sperling
Solanum lycopersicum L. · Tomato
BHN SEED RESEARCH
Beta vulgaris Leaf Beet Group · Swiss chard
Enza Zaden Beheer B.V.
Gerbera L. · Gerbera
Piet Schreurs Holding B.V.
Lolium multiflorum Lam. · Italian ryegrass
Semillas El Solc
Lactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
Triticum aestivum L. · Bread wheat
SECOBRA RECHERCHES S.A.S
Prunus domestica L. subsp. insititia (L.) C. K. Schneid. · Damson
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.