Variety traits
The vegetation period of a variety is the time from sowing or emergence to crop maturity, measured in days. This indicator determines the suitability of a variety for cultivation in specific agro-climatic conditions.
Mentioned in descriptions 20 935 varieties reference book.
The vegetation period of a variety is the time interval from sowing or emergence to the crop maturity phase. Unlike the meteorological growing season, which characterizes the time of year suitable for plant growth in a given area, this indicator is a biological characteristic of the variety and is measured in days.
The duration of the period depends on temperature, moisture availability, and nutrient supply, as well as on geographical latitude and day length. Photoperiod sensitivity and weather conditions in a particular season can significantly influence the rate of plant development, changing the number of days required for the variety to complete all growth phases.
During state variety testing, evaluation is carried out by observing the onset of phenological phases in test plots. Based on the data obtained, varieties are classified into maturity groups, such as early-maturing, mid-maturing, and late-maturing. This classification allows comparing the variety with a standard and determining its suitability for the climatic features of the growing zone.
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.
Zea mays L. subsp. mays (Maize Group) · Maize
Limagrain Verneuil Holding (FR)
Beta vulgaris Sugar Beet Group · Sugar beet
Syngenta Seeds
Beta vulgaris Sugar Beet Group · Sugar beet
FLORIMONT DESPREZ VEUNE & FILS
Solanum lycopersicum L. · Tomato
Monsanto Vegetable IP Management B.V.
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
IAN THOMPSON
Sorghum bicolor (L.) Moench · Sorghum
Serge CLAMENS
Zea mays L. · Maize
CREA-CENTRO DI RICERCA INGEGNERIA E TRASFORMAZIONI AGROALIMENTARI (CREA-IT-RM)
Oryza sativa L. · Rice
S.I.S. SOCIETA' ITALIANA SEMENTI
Spinacia oleracea L. · Spinach
KWS VEGETABLES B.V.
Solanum lycopersicum L. · Tomato
Sakata Vegetables Europe SARL (FR)
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Cucumis melo L. · Melon
Ralf Kuijpers
Triticum aestivum L. · Bread wheat
Syngenta Crop Protection AG
Festuca pratensis Huds. · Meadow fescue
Lietuvos agrarinių ir miškų mokslų centras
Lupinus angustifolius L. · Narrow-leaf lupin
Lietuvos agrarinių ir miškų mokslų centro Vokės filialas
x Triticosecale Wittm. ex A. Camus · Triticale
RAGT 2n
Pisum sativum L. · Pea
Syngenta Seeds B.V.
Vitis L. · Grapevine
INCONNU (FR)
Oryza sativa L. · Rice
Sardo Piemontese Sementi Soc. Coop. Società Agricola
Brassica oleracea L. (Savoy Cabbage Group) · Savoy cabbage
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Solanum tuberosum L. · Potato
van der Linden/Laurentius Gregorius Maria Hermus
Triticum aestivum L. · Bread wheat
RAGT 2n
Triticum durum Desf. · Durum wheat
GENETIC SERVICES S.R.L.
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Syngenta Seeds B.V.