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.
Glycine max (L.) Merr. · Soybean
Gerardo Bartolome
Solanum lycopersicum L. · Tomato
Shevchenko Igor
Solanum melongena L. · Eggplant
RIJK ZWAAN Zaadteelt en Zaadhandel B.V.
Vicia faba L. var. minuta (hort. ex Alef.) Mansf. · Tick Bean
Norddeutsche Pflanzenzucht DE
Capsicum annuum L. · Bell pepper
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Cucumis sativus L. · Cucumber
Yost van den Eiden
Brassica oleracea L. (Brussels Sprouts Group) · Brussels sprouts
Saatzucht Quedlinburg-DE
Zea mays L. · Maize
Syngenta France SAS
Zea mays L. · Maize
KWS SAAT SE and CO KGAA
Zea mays L. · Maize
Syngenta Participations AG c/o Syngenta International AG
Zea mays L. subsp. mays (Maize Group) · Maize
RAGT 2n, FR
Zea mays L. subsp. mays (Maize Group) · Maize
PIONEER HI-BRED INTERNATIONAL
Solanum lycopersicum L. · Tomato
SEMO A.S., CZ
Zea mays L. · Maize
LIMAGRAIN EUROPE
Sorghum bicolor (L.) Moench · Sorghum
Ragt 2n, F
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
FAL Station de Recherche Agronomique Federale (CH)
Solanum lycopersicum L. · Tomato
Teresa Beck Bunn
Allium porrum L. · Leek
L. Daehnfeldt A/S
Daucus carota L. · Carrot
Service Officiel de Controle (FR)
Solanum lycopersicum L. · Tomato
Tezier SA (FR)
Beta vulgaris Sugar Beet Group · Sugar beet
Kuhn & Co International B.V. (NL)
Petroselinum crispum (Mill.) Nyman ex A. W. Hill · Parsley
Ger Bimsdeboer
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
Lolium multiflorum Lam. · Italian ryegrass
Kristiaan van Laecke