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.
Ocimum basilicum L. · Basil
Muzhylko Dmytro Valentynovych, Dymchenko Tetiana Mykolaivna, Muzhylko Viktor Valentynovych,
Helianthus annuus L. · Sunflower
EURALIS SEMILLAS, S.A.
Helianthus annuus L. · Sunflower
Euralis Semences, Mondonville FR
Matricaria recutita L. · German chamomile
Instytut Włókien Naturalnych i Roślin Zielarskich Państwowy Instytut Badawczy
Helianthus annuus L. · Sunflower
Euralis Semences
Cucumis melo L. · Melon
Enza Zaden Beheer B.V.
Helianthus annuus L. · Sunflower
Euralis Semences FR
Helianthus annuus L. · Sunflower
Euralis Semences
Zea mays L. · Maize
NORTHRUP KING
Helianthus annuus L. · Sunflower
Euralis Semences
Allium oschaninii O. Fedtsch. · Grey shallot
Zavertaliuk Volodymyr Filimonovych, Polivoda Lidiia Ivanivna, Sych Zenovii Deonyzovych, Kovalenko IEvheniia Mykhailivna,
Solanum lycopersicum L. · Tomato
Tovarystvo z obmezhenoiu vidpovidalnistiu "SPARK SIDZ"
Raphanus sativus L. var. sativus · Radish
Robert Priieur
Zea mays L. · Maize
Zakorchmennyi, Viktor
Brassica oleracea L. (Kohlrabi Group) · Kohlrabi
Krakowska Hodowla i Nasiennictwo Ogrodnicze POLAN sp. z o.o.
Brassica napus L. · Rapeseed
Patrice Jeanson
Secale cereale L. · Rye
Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas
Lactuca sativa L. var. capitata L. · Head lettuce
Przedsiębiorstwo Nasiennictwa Ogrodniczego i Szkółkarstwa Spółka Akcyjna w upadłości likwidacyjnej \Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Allium cepa L. var. cepa · Onion
Fytro Seeds S.A. (GR)
Triticum aestivum L. · Bread wheat
Chaika Anatolii Mykolaiovych, Dubova Oksana Anatoliivna, Burdeniuk-Tarasevych Larysa Antonivna,
Lactuca sativa L. var. crispa L. · Leaf lettuce
Dydiv Ihor Volodymyrovych, Dydiv Ol`ha Iosypivna, Leschuk Nadiia Vasylivna, Pozniak Oleksandr Vasyl`ovych, Snityns`kyi Volodymyr Vasyl`ovych, Barabash Orest IUlianovych,
Helianthus annuus L. · Sunflower
Tovarystvo z obmezhenoiu vidpovidalnistiu «TK ART-AHRO»
Cucumis sativus L. · Cucumber
Serhiienko Oksana Volodymyrivna, Kondratenko Serhii Ivanovych, Nesyn Volodymyr Mykolaiovych, Diachenko Nina Mykolaivna, Pozniak Oleksandr Vasylovych, Ptukha Nadiia Ivanivna,
Solanum tuberosum L. · Potato
Pylypenko Liliia Aminovna, Razkevych Mykola Pylypovych, Svertoka Viktor IEvmenovych, Myts`ko Volodymyr Mykolaiovych, Zholudenko Oksana Vladyslavivna, Tymoshenko Tetiana Vasylivna, Tarasenko Oleh Oleksandrovych, Taktaiev Borys Anatoliiovych, Osypchuk Alla