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
S.D.M.E. - SOCIETE DES MAIS EUROPEENS
Beta vulgaris Garden Beet Group · Garden beet
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Solanum lycopersicum L. · Tomato
Pieterpik B.V.
Brassica oleracea L. (White Cabbage Group) · White cabbage
Hazera Seeds B.V.
Cucurbita pepo L. · Field pumpkin
agro- Tip Handels-u. Consultingges. mbH
Allium cepa L. var. cepa · Onion
Bejo Zaden B.V., De Groot en Slot B.V.
Triticum aestivum L. · Bread wheat
Dorofieieva Zinaida Dmytriivna, Bredins`ka Nadiia Stepanivna, Rodenko Halyna Anatoliivna, Parfentiev Mykhailo Hryhorovych, Nakonechnyi Mykola IUriiovych, Narhan Tetiana Pavlivna, Fedchenko Volodymyr Pavlovych, Yeryniak Mykola Ivanovych, Lyfenko Savelii Py
Cucumis melo L. · Melon
AMBARUS SILVICA
Brassica oleracea L. (Broccoli Group) · Broccoli
BLUMEN GROUP S.P.A
Allium cepa L. · Onion
Petr Klapste
Lactuca sativa L. · Lettuce
Syngenta Seeds B.V.
Allium cepa L. var. cepa · Onion
Bejo Zaden B.V., De Groot en Slot B.V.
Solanum lycopersicum L. · Tomato
Hazera Genetics Ltd (IL)
Capsicum annuum L. · Bell pepper
Agr. fakul. ZG (HR)
Solanum lycopersicum L. · Tomato
Yuksel Tohumculuk LTD
Helianthus annuus L. · Sunflower
Kryvosheieva Olena Vatslavivna, Veselyi Vitalii Oleksandrovych, Kuz`myshyna Nadiia Viktorivna, Syvenko Valentyna Ivanivna, Makliak Kateryna Mykolaivna, Alad`ina Zoia Kyrylivna, Kyrychenko Viktor Vasylovych,
Lupinus luteus L. · Yellow lupin
SAATZUCHT| Saatzucht Steinach GmbH & Co KG
Cucurbita maxima Duchesne · Giant pumpkin
Domaine Public (FR)
Allium cepa L. var. cepa · Onion
Bejo Zaden B.V., De Groot en Slot B.V.
Pisum sativum L. · Pea
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Helianthus annuus L. · Sunflower
Nicolae Parvu
Beta vulgaris Sugar Beet Group · Sugar beet
WIELKOPOLSKA HODOWLA BURAKA CUKROWEGO SP.Z.O.O
Allium cepa L. · Onion
ALLIUM SEEDS UK LTD
Cucurbita maxima Duchesne · Giant pumpkin
De Bolster B.V.