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.
Triticum aestivum L. · Bread wheat
Haivorons`ka Tetiana IAkymivna, Yaremenko Raisa Volodymyrivna, Dubovyi Volodymyr Ivanovych,
Solanum lycopersicum L. · Tomato
PlantiCo Hodowla i Nasiennictwo Ogrodnicze Golebiew sp. z o.o.
Amaranthus caudatus L. · Love-lies-bleeding
Potots`ka Hanna Borysivna, Fischenko Valentyna Volodymyrivna, Rakhmetov Dzhamal Bakhlulohly, Andruschenko Olena Leonidivna,
Onobrychis viciifolia Scop. · Common sainfoin
CREA - CENTRO DI RICERCA PER LA ZOOTECNIA ED ACQUACOLTURA (CREA-ZA)
Cichorium intybus L. · Chicory
Hoquet Endives (FR)
Echinacea purpurea (L.) Moench · Purple coneflower
Instytut Włókien Naturalnych i Roślin Zielarskich Państwowy Instytut Badawczy
Zea mays L. subsp. mays (Maize Group) · Maize
CIBA GEIGY, S.A.
Allium cepa L. · Onion
LEWIS LYDON
Oryza sativa L. · Rice
VALLE AGRICOLA TARDITI E FERRANDO S.P.A.
Allium cepa L. · Onion
Pozniak Oleksandr Vasyl`ovych, Fesenko IAroslav Ihorovych, Tkalych IUrii Vadymovych, Fesenko Liubov` Petrivna,
Capsicum annuum L. · Bell pepper
WESTERN SEED ESPAÑA, S.A.
Origanum vulgare L. · Oregano
G. Dzhurmanski, N. Prangova, E. Vasileva, Zh. Pancheva-Cherneva
Zea mays L. · Maize
Bahatchenko Volodymyr Vasyl`ovych, Boreiko Vasyl` Sydorovych, Palamarchuk Oleksandr Mykolaiovych, Tsentylo Leonid Vasyl`ovych,
Solanum lycopersicum L. · Tomato
Hari Besels
Prunus persica (L.) Batsch · Peach
Klochko Nataliia Mykolaivna, Sydorenko Mykhailo Fedorovych,
Vitis vinifera L. · Common grape vine
LAND RHEINLAND OPPENHEIM| Land Rheinland-Pfalz, vertreten durch DLR Rheinhessen-Nahe-Hunsrueck Dienstsitz Oppenheim
Hordeum vulgare L. · Barley
I.G. SAATZUCHT| I.G. Saatzucht GmbH & Co. KG
Lens culinaris Medik. · Lentil
HELIUKH VOLODYMYR MYKOLAIOVYCH, KARPENKO OLEKSANDR OLEKSANDROVYCH, KARPENKO OLEKSANDR OLEKSANDROVYCH
Juglans regia L. · Persian walnut
Satina Liudmyla Fedorivna, Zatokovyi Fedir Tykhonovych,
Humulus lupulus L. · Common hop
Chmelařský institut s.r.o. (CZ)
Brassica oleracea L. (White Cabbage Group) · White cabbage
Khartmut Kliain, Troian Mykola Vasyl`ovych, Kondratenko Mykola Viktorovych,
Malus domestica (Suckow) Borkh. · Apple
Kopan` Kira Mykolaivna, Kopan Volodymyr Pavlovych,
Brassica napus var. napus · Rapeseed
PLANT BREEDING INTERNATIONAL CAMBRIDGE
Nicotiana tabacum L. · Tobacco
S. Dimitrova, K. Kunev, H. Paneva, A. Mitovska