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 Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Helianthus annuus L. · Sunflower
Mas Seeds S.A.S.
Pisum sativum L. · Pea
Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa w Ozarowie Mazowieckim Spolka z o.o.
Allium cepa L. · Onion
ISI Sementi, I
Beta vulgaris L. · Beet
Strube D&S GMBH
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
James Brusca
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Pisum sativum L. · Pea
Royal Sluis Vegetables BV (NL)
Solanum tuberosum L. · Potato
Stephan Berger^^^JOSEF BERGER
Solanum lycopersicum L. · Tomato
NOVARTIS SEEDS B.V.
Zea mays L. · Maize
Syngenta Crop Protection AG
Brassica napus var. napus · Rapeseed
HADMERSLEBEN| Lantmaennen SW Seed Hadmersleben GmbH
Helianthus annuus L. · Sunflower
Mas Seeds S.A.S.
Cucumis melo L. · Melon
Tezier SA (FR)
Bromus marginatus Nees ex Steud.
Dipl.-Ing. Jiri Bumerl c/o TAGRO Cerveny Dvur, s.r.o. / Dipl.-Ing. Slavomir Beran c/o TAGRO Cerveny Dvur, s.r.o. / Dipl.-Ing. Jan Smrz c/o TAGRO Cerveny Dvur, s.r.o. / Vera Jouzova c/o TAGRO Cerveny Dvur, s.r.o.
Hordeum vulgare L. · Barley
AGR. DR. GÖRAN EWERTSON C/O SV. WEIB.
Zea mays L. · Maize
Saaten-Union
Solanum lycopersicum L. · Tomato
Seminis Vegetable Seeds
Cucurbita pepo L. · Field pumpkin
Khuan Tsastro
Beta vulgaris Sugar Beet Group · Sugar beet
Syngenta Crop Protection AG
x Triticosecale Wittm. ex A. Camus · Triticale
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
Brassica napus var. napus · Rapeseed
Lantmaennen ek foer
Zea mays L. · Maize
Syngenta Crop Protection,CH
Zea mays L. · Maize
STRUBE-DIECKMANN| Strube-Dieckmann GmbH & Co. KG