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.
Brassica oleracea L. (White Cabbage Group) · White cabbage
Jong-Sup Shin
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
Phaseolus vulgaris L. · Common bean
Agronomski fakultet Sveučilišta u Zagrebu, Zavod za povrćarstvo (HR)
Helianthus annuus L. · Sunflower
Codisem, FR
Helianthus annuus L. · Sunflower
Babich Valerii Ivanovych, Syvenko Valentyna Ivanivna, Makliak Kateryna Mykolaivna, Libenko Mykola Oleksandrovych, Kuzmyshena Nadiia Viktorivna, Krut`ko Vasyl` Ivanovych, Kolomatska Valeriia Pavlivna, Kyrychenko Viktor Vasylovych, Karapira Serhii Ivanovych
Zea mays L. subsp. mays (Maize Group) · Maize
Aminov Sarl (FR)
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Allium cepa L. var. cepa · Onion
Enza Zaden Beheer B.V.
Helianthus annuus L. · Sunflower
Berestenko Serhii Leonidovych, Scherban` Serhii Vasyl`ovych, Scherban` Natalia Fedorivna,
Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage
Naumov Ruslan Olehovych, Krasniuk Viacheslav Anatoliiovych,
Allium cepa L. · Onion
Ger Bimsdeboer
Cicer arietinum L. · Chickpea
Geçit Kusagi Tarimsal Arst.Enst.Müd. (TR)
Anethum graveolens L. · Dill
Tsyunel` Mykhailo Mechyslavovych, Havrysh Serhii Fedorovych,
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
Yan Dolezhal, Volodymyr Tyshkovs`kyi,
Hordeum vulgare L. · Barley
MARENIUK OLEKSANDR, BETSENKO LIUDMYLA, KORNIICHUK OLEKSANDR, HONCHAR TETIANA, DOROSCHUK VASYL
Cucumis melo L. · Melon
Service Officiel de Controle (FR)
Solanum lycopersicum L. · Tomato
Aikhan Eihin
Vicia faba L. var. equina St.-Amans · Horse bean
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
Triticum aestivum L. · Bread wheat
Bahatchenko Volodymyr Vasyl`ovych, Tsentylo Leonid Vasyl`ovych,
Brassica oleracea L. (White Cabbage Group) · White cabbage
Sjaak van de Ploeg
Fagopyrum esculentum Moench · Buckwheat
Shevel` Vitalii Ihorevych, Shevel` Ihor Vasyl`ovych, Dykyi Viktor Vasyl`ovych,
Zea mays L. subsp. mays (Maize Group) · Maize
KWS SAAT SE&CO.KGaA, DE
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Muzhylko Dmytro Valentynovych, Dymchenko Tetiana Mykolaivna, Muzhylko Viktor Valentynovych,
Helianthus annuus L. · Sunflower
Levchenko Valentyna Ivanivna, Shuhurova Nataliia Oleksiivna, Odynets` Serhii Ivanovych, Sereda Valentyna Oleksiivna, Shudria Larysa Ivanivna, Kutischeva Nataliia Mykolaivna,