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.
Citrus sinensis (L.) Osbeck · Sweet orange
Gert Ferreira/Corné Muller
Olea europaea L. · Olive
Beta vulgaris Sugar Beet Group · Sugar beet
KUHN E CO.
Cichorium intybus L. (Industrial Chicory Group) · Chicory
Sabau (FR)
Brassica oleracea L. (Red Cabbage Group) · Red cabbage
Dietrich Bauer in der Landwirtschaftsgemeinschaft
Malus domestica (Suckow) Borkh. · Apple
Kalju Kask 100%
Raphanus sativus L. var. oleiformis Pers. · Oil radish
PRZEDSIęBIORSTWO NASIENNE "ROLNAS" SP. Z O.O.
Allium cepa L. var. aggregatum G. Don · Shallot
Cooperative Agricole de la Vallee Moyenne de la Loire (FR)
Brassica napus var. napus · Rapeseed
FRAUEN| Dr. Martin Frauen in Fa. Norddeutsche Pflanzenzucht Hans-Georg Lembke KG.
Vicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
Nickerson International Research SNC (FR)
Allium cepa L. var. cepa · Onion
Rio Colorado Seeds Inc. (US)
Hordeum vulgare L. · Barley
Secobra Recherches S.A.
Triticum aestivum L. · Bread wheat
Ivan Panayotov
Triticum aestivum L. · Bread wheat
Chaika Anatolii Mykolaiovych, Burdeniuk-Tarasevych Larysa Antonivna,
Phaseolus vulgaris L. · Common bean
Landwirtschaftliche Landeslehranstalt Rotholz
Cucumis melo L. · Melon
NIRIT SEEDS
Lactuca sativa L. · Lettuce
Domaine Public (FR)
Medicago sativa L. nothosubsp. varia (Martyn) Arcang. · Bastard Medic
ULSTAR - Handel-Pośrednictwo-Usługi Lucjan Staszewski
Solanum tuberosum L. · Potato
CHIRU SORIN CLAUDIUBOZESAN ION
Solanum tuberosum L. · Potato
APP Agroresursu un ekonomikas institūts
Solanum lycopersicum L. · Tomato
LARK SEEDS INTERNATIONAL, USA
Pisum sativum L. · Pea
GSN Semences SAS (FR)
Brassica napus var. napus · Rapeseed
Syngenta Crop Protection AG
Hordeum vulgare L. · Barley
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR