Bryhadyr
ActiveBeta vulgaris L. · Beet
Mark Joordens
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 L. · Beet
Mark Joordens
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Avena sativa L. · Oat
Yavdoshenko Mykola Petrovych, Solodushko Vira Pylypivna, Liaschenko Oleksandr Ivanovych, Sten`ko Volodymyr Illich,
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Angeles Maria
Cucurbita pepo L. · Field pumpkin
Gautier Semences SAS (FR)
Camelina sativa (L.) Crantz · Camelina
VOLLMANN| Dr. Johann Vollmann im Institut fuer Pflanzenbau der Universitaet fuer Bodenkultur
Cucumis sativus L. · Cucumber
Krylov Oleh Mykolaiovych, Borysov Oleksandr Volodymyrovych,
Zea mays L. subsp. mays (Maize Group) · Maize
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR
Beta vulgaris Sugar Beet Group · Sugar beet
Betaseed
Phaseolus vulgaris L. · Common bean
Les Graines Caillard Sa (FR)
Beta vulgaris Sugar Beet Group · Sugar beet
Betaseed
Cynara cardunculus L. · Cardoon
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Prunus domestica L. · European plum
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
Prunus domestica L. · European plum
Information not available - Contact NL authorities
Allium cepa L. · Onion
Win van Ham
Vitis vinifera L. · Common grape vine
Dr. Bernd H.E. Hill c/o Staatl. Lehr-u.VA für Wein und Obstbau, Ref. Rebenzüchtung
Zea mays L. subsp. mays (Maize Group) · Maize
CORN STATES INTERNATIONAL SARL
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Vitis vinifera L. · Common grape vine
Dimitar Babrikov, Venelin Roychev, Agricultural University - Plovdiv (BG)
Cucurbita pepo L. · Field pumpkin
BURPEE NL B.V.
Gossypium hirsutum L. · Upland cotton
CHEMBRED INC.
Zea mays L. subsp. mays (Maize Group) · Maize
CARGILL
Trifolium pratense L. · Red clover
Hagberg, Arne