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.
Helianthus annuus L. · Sunflower
Kyrychenko Maryna Serhiivna, Babych Viktoriia Olehivna, Parii Fedir Mykytovych, Parii Myroslav Fedorovych, Parii IAroslav Fedorovych,
Solanum lycopersicum L. · Tomato
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Triticum monococcum L. · Einkorn wheat
LEMAIRE DEFFONTAINES S.A.S.
Zea mays L. subsp. mays (Maize Group) · Maize
Malopolska Hodowla Roslin Spolka z o.o.
Brassica rapa L. subsp. campestris (L.) A. R. Clapham · Field mustard
Persson, Christer/Kalev, Saima
Phaseolus vulgaris L. · Common bean
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Brassica oleracea L. (White Cabbage Group) · White cabbage
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Avena sativa L. · Oat
Yavdoshcenko Mykola Petrovych, Solodushko Vira Pylypivna, Liaschenko Oleksandr Ivanovych,
Triticum aestivum L. · Bread wheat
Nina Pfeiffer
Helianthus annuus L. · Sunflower
Kyrychenko Maryna Serhiivna, Babych Viktoriia Olehivna, Parii Fedir Mykytovych, Parii Myroslav Fedorovych, Parii IAroslav Fedorovych,
Capsicum annuum L. · Bell pepper
RESPUBLIKANSKOE NAUCHNO-PROIZVODSTVENNOE UNITARNOE DOCHERNEE PREDPRIYATIE «INSTITUT OVOSHHEVODSTVA»
Cucumis sativus L. · Cucumber
Enza Zaden Beheer B.V.
Brassica oleracea L. (White Cabbage Group) · White cabbage
Biotehniška fakulteta, Oddelek za agronomijo
Triticum aestivum L. · Bread wheat
Dorofieieva Zinaida Dmytrivna, Lyfenko Lina Semenivna, Bredins`ka Nadiia Stepanivna, Rybalka Oleksandr Illich, Nakonechnyi Mykola IUriiovych, Narhan Tetiana Pavlivna, Fedchenko Volodymyr Pavlovych, Yeryniak Mykola Ivanovych, Lyfenko Savelii Pylypovych,
Zea mays L. · Maize
Kravchenko Viktor Mykolaiovych, Mel`nychuk Ol`ha Serhiivna, Cherkashyna Hanna Volodymyrivna, Voskoboinyk Oleksandr Vasyl`ovych, Nehoda Tetiana Volodymyrivna, Borysov Viktor Mykolaiovych, Antoniuk Serhii Petrovych, Cherchel Vladyslav IUriiovych, Dziubetsky
Zea mays L. · Maize
MONSANTO TECHNOLOGY
Nicotiana tabacum L. · Tobacco
Hristos D. Georgiev, Angel I. Manolov
Cucumis sativus L. · Cucumber
GENESIS SEEDS LTD
Phaseolus vulgaris L. · Common bean
PlantiCo Hodowla i Nasiennictwo Ogrodnicze Golebiew sp. z o.o.
Helianthus annuus L. · Sunflower
Stepanov IEvhenii Olehovych, Parii IUliia Oleksandrivna, Parii Myroslav Fedorovych, Parii IAroslav Fedorovych, Parii Fedir Mykytovych,
Solanum lycopersicum L. · Tomato
ReinSaat KG
Allium cepa L. var. cepa · Onion
Zhechka Zhecheva, Yordan Todorov, Delka Gencheva
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
Maize Research Institute - Kneja (BG)
Capsicum annuum L. · Bell pepper
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.