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.
Vigna unguiculata (L.) Walp. subsp. sesquipedalis (L.) Verdc. · Chinese long-bean
Komar Oleksandr Oleksandrovych, Sych Zenovii Deonyzovych, Fedosii Ivan Oleksiiovych, Bobos Iryna Makarivna,
Daucus carota L. · Carrot
Her Bimsdeboer
Gossypium hirsutum L. · Upland cotton
Ana Saldzhieva, Zhivko Terziev, Ivan Saldzhiev
Avena sativa L. · Oat
Tarasenko Oleksandr Anatoliiovych, Sten`ko Volodymyr Illich, Solodushko Vira Pylypivna, Liaschenko Oleksandr Ivanovych,
Cucumis melo L. · Melon
INTERSEMILLAS SAU
Beta vulgaris Sugar Beet Group · Sugar beet
WIELKOPOLSKA HODOWLA BURAKA CUKROWEGO SP.Z.O.O
Nicotiana tabacum L. · Tobacco
Dr. Norbert Billenkamp in der Landesanstalt fuer Pflanzenbau
Lonicera caerulea L. · Blue-berried honeysuckle
MLADIN GHEORGHEMLADIN PAULINACOMAN MIHAILANCU IRINASUMEDREA DORINCHITU EMILTANASESCU NICOLAEISAC VALENTINA
Solanum tuberosum L. · Potato
Zelia Aureliia Heorhiivna, Kozun` Ihor Ivanovych, Tymko Liudmyla Volodymyrivna, Abdurahimova Tamara Volodymyrivna, Andriienko Tetiana Mykhailivna, Pysarenko Nataliia Vasylivna, Lysak Olena Andriivna, Tymko Mykola Hryhorovych, Sydorchuk Vasyl` Ivanovych,
Salvia officinalis L. · Sage
FALTICEANU MARCELAAMBARUS SILVICABREZEANU CREOLA
Lactuca sativa L. · Lettuce
Institut National de la Recherche Agronomique (FR)/Vilmorin SA (FR)
Beta vulgaris Leaf Beet Group · Swiss chard
MARALDI SEMENTI S.r.l.
Juglans regia L. · Persian walnut
Ponomarenko Oleksandr Kostiantynovych
Rubus L. subg. Rubus · Blackberry
Niwa Hodowla Roślin Jagodowych sp. z o.o.
Vitis vinifera L. · Common grape vine
SEIP| Heinrich Seip (Weingut Kurfuerstenhof)
Helianthus annuus L. · Sunflower
Tovarystvo z obmezhenoiu vidpovidalnistiu «IEvrosem»
Solanum lycopersicum L. var. lycopersicum · Tomato
ISI SEMENTI SPA
Helianthus annuus L. · Sunflower
Borovs`ka Iryna IUriivna, Petrenkova Vira Pavlivna, Shepilov Borys Petrovych, Satarov Oleksandr Zainulovych, Syvenko Oleksandr Anatoliiovych, Kuzmyshena Nadiia Viktorivna, Veselyi Vitalii Oleksandrovych, Syvenko Valentyna Ivanivna, Kolomatska Valeriia Pav
Malus domestica (Suckow) Borkh. · Apple
APP Darzkopibas instituts
Zea mays L. subsp. mays (Maize Group) · Maize
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Helianthus annuus L. · Sunflower
Interstate Seed Co.
Solanum lycopersicum L. · Tomato
Tovarystvo z obmezhenoiu vidpovidalnistiu "SPARK SIDZ"
Brassica oleracea L. (Marrowstem Kale Group) · Marrow-stem kale
FREUDENBERGER| Feldsaaten Freudenberger G.m.b.H. & Co. Kommanditgesellschaft
Solanum tuberosum L. · Potato
Hodowla Ziemniaka Zamarte sp. z o.o. - Grupa IHAR