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.
Triticum aestivum L. · Bread wheat
Poznanska Hodowla Roslin Sp. z o.o
Zea mays L. subsp. mays (Maize Group) · Maize
Malopolska Hodowla Roslin Spolka z o.o.
Zea mays L. · Maize
Semir Rady
Capsicum annuum L. · Bell pepper
Cathy Thome
Capsicum annuum L. · Bell pepper
Jan Prasil
Daucus carota L. · Carrot
Jun Kida
Brassica oleracea L. (White Cabbage Group) · White cabbage
SJAAK VAN DER PLOEG
Brassica oleracea L. (White Cabbage Group) · White cabbage
Syngenta Crop Protection AG
Helianthus annuus L. · Sunflower
KWS SAAT SE & CO.KGAA
Cicer arietinum L. · Chickpea
PRON ILONA SERHIIVNA, BONDAR OLHA VIACHESLAVIVNA, BOCHKAROVA LIUBOV PAVLIVNA, PYLYPCHENKO ANDRII VASYLOVYCH
Brassica rapa L. · Turnip rape
Semenarna Ljubljana, SI
Lepidium sativum L. · Garden cress
Pozniak Oleksandr Vasyl`ovych, Chaban Lesia Vasylivna, Kryvets` Dmytrii Olehovych,
Solanum lycopersicum L. · Tomato
Herrit Vlaar, Lakusta Vasyl` Samsonovych,
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Panicum miliaceum L. · Proso millet
Ponomarenko Nadiia Serhiivna, Yehorov Dmytro Kostiantynovych, Horbachova Svitlana Mykolaivna, Konstantynov Stanislav Ivanovych,
Nicotiana tabacum L. · Tobacco
Veselina Msheva, Ivan Karakolev
Brassica oleracea L. (White Cabbage Group) · White cabbage
Shevchenko Andrii Oleksiiovych
Vitis vinifera L. · Common grape vine
Mincho Kondarev
Beta vulgaris Garden Beet Group · Garden beet
NESTERENKO IEVHEN, KORNIIENKO SERHII, HOROVA TAMARA, NOVICHENKO VALENTYNA, MYTENKO INNA, KOVALCHUK NATALIIA, ROIK MYKOLA, KNYSH DIANA
Helianthus annuus L. · Sunflower
Kapustian Maryna Viktorivna, Kapustian Volodymyr Vasylovych,
Vicia sativa L. · Common vetch
BALTZIS NIKOLAOS (GR)
Sorghum bicolor (L.) Moench · Sorghum
Derzhavna ustanova Instytut zernovykh kultur Natsionalnoi akademii ahrarnykh nauk Ukrainy
Zea mays L. · Maize
Nikola I. Tomov, Simeon G. Mitev, Geto T. Getov, Lyuben V. Georgiev, Ivanka G. Ivanovs
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
Tom Natti