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.
Oryza sativa L. · Rice
Dudchenko Tetiana Volodymyrivna, Dudchenko Volodymyr Viktorovych, Shpak Dmytro Vasylovych, Vozhehova Raisa Anatoliivna, Sudin Valerii Mykhailovych,
Paulownia Sieb. et Zucc. · Empress tree
Teodora Georgieva, Nedyalka Zagorska
Lolium perenne L. · Perennial ryegrass
Babych Anatolii Oleksandrovych, Antoniuk Volodymyr Oleksandrovych, Buhaiov Vasyl Dmytrovych, Maznichenko Volodymyr Ivanovych,
Helianthus annuus L. · Sunflower
SYROTIUK NATALIIA, SUKONNYK OKSANA, SUKONNYK OLEH, SUKONNYK IHOR
Zea mays L. · Maize
Syngenta Crop Protection AG
Glycine max (L.) Merr. · Soybean
Sherepitko Valentyn Vasyl`ovych, Kolot Valentyna Vasylivna, Mykhailov Viktor Oleksandrovych, Kolot Viktor Mykolaiovych, Kolisnyk Serhii Ivanovych, Temchenko Inna Viktorivna, Petrychenko Vasyl Florovych, Ivaniuk Serhii Vasyl`ovych, Babych Anatolii Oleksand
Solanum tuberosum L. · Potato
HAMMOND DAVID
Triticum aestivum L. · Bread wheat
MAHISSA
Oryza sativa L. · Rice
Instytut klimatychno oriientovanoho silskoho hospodarstva Natsionalnoi akademii ahrarnykh nauk Ukrai
Hippophae rhamnoides L. · Sea buckthorn
Moskalets Valentyn Vitaliiovych, Frantsishko Vitalii V'iacheslavovych, Moskalets Tetiana Zakharivna, Hrynyk Ihor Volodymyrovych, Frantsishko V'iacheslav Stanislavovych,
Brassica oleracea L. (White Cabbage Group) · White cabbage
Zoltan Gazsi
Beta vulgaris L. · Beet
Stupak Iryna IUriivna, Rusavskyi Vladyslav Leonidovych, Parii Myroslav Fedorovych, Parii IUliia Oleksandrivna, Yeschenko Oleksii Volodymyrovych, Parii IAroslav Fedorovych, Parii Fedir Mykytovych,
Vitis vinifera L. · Common grape vine
Abliazova Aia Pavlivna, Tulaieva Maiia Ivanivna, Kostiuk Oleksii Nikiforovych, Dokuchaieva IEvheniia Mykolaivna, Tsebrii Mykhailo Petrovych, Aivazian Petros Karapetovych,
Hordeum vulgare L. · Barley
LISSY KUNTZE
Glycine max (L.) Merr. · Soybean
Romaniuk Lidiia Serhiivna, Shcerbyna Olena Zinoviivna, Mykhailov Viacheslav Hryhorovych, Temchenko Inna Viktorivna, Babych Anatolii Oleksandrovych, Petrychenko Vasyl Florovych, Ivaniuk Serhii Vasyl`ovych,
Helianthus annuus L. · Sunflower
Leonova Nina Mykolaivna, Makliak Kateryna Mykolaivna, Udovichenko Anna Yuriivna, Kolieshkova Tetiana Mykolaivna, Shepilov Borys Petrovych, Kolomatska Valeriia Pavlivna, Syvenko Oleksandr Anatoliiovych, Syvenko Valentyna Ivanivna, Kyrychenko Viktor Vasylov
Anethum graveolens L. · Dill
Yirzhi Horal
Cannabis sativa L. · Hemp
Orlova Liudmyla Heorhiivna, Orlov Mykola Mykhailovych,
Triticum aestivum L. · Bread wheat
Hupalo Halyna Pavlivna, Hirko Oleksandr Vlodymyrovych, Klymenko Iryna Ivanivna, Zaika IEvhenii Viktorovych, Kyryl`chuk Anzhela Mykolaivna, Kovalchuk Serhii Oleksandrovych, Tkachov Oleksandr Ivanovych, Holyk Liubov Mykolaivna, Starychenko Vasyl Mykolaiovyc
Daucus carota L. · Carrot
Ger Bimsdeboer
Daucus carota L. · Carrot
PlantiCo Hodowla i Nasiennictwo Ogrodnicze Golebiew sp. z o.o.
Panicum miliaceum L. · Proso millet
Rudnyk Ol`ha Ivanivna, Synytsyna Olena Volodymyrivna, Prodanyk Anatolii Mykhailovych, Ovdiienko-Ozadovs`ka Anastasiia Petrivna, Yashovs`kyi Ivan Viktorovych,
Brassica napus L. · Rapeseed
Chaichevs`ka Nina Fedorivna, Boiko IEvheniia Illivna, Moroz Viktor Mykolaiovych, Dynnyk Vasyl` Polikarpovych, Slisarchuk Mykola Vitaliiovych,
Helianthus annuus L. · Sunflower
Syngenta participation AG