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. (Broccoli Group) · Broccoli
Sakata Seed Corporation (SCC)
Solanum lycopersicum L. · Tomato
Przedsiębiorstwo Nasiennictwa Ogrodniczego i Szkółkarstwa Spółka Akcyjna w upadłości likwidacyjnej \Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Brassica rapa L. var. rapa (L.) Thell. · Turnip
Sakata Seed Corporation, JP
Glycine max (L.) Merr. · Soybean
Semtsov Anatolyi Vasl`ovych, Vil`hota Mykola Volodymyrovych, Babych Anatolii Oleksandrovych, Kolisnyk Serhii Ivanovych, Petrychenko Vasyl` Florovych, Temchenko Inna Viktorivna, Ivaniuk Serhii Vasyl`ovych,
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Triticum aestivum L. · Bread wheat
Parfentiev Mykhailo Hryhorovych, Reshetnikova Valentyna Semenivna, Alieksieienko IEvhenii Viktorovych, Maksymov Mykola Havrylovych, Lytvynenko Raisa Ivanivna, Holub IEvheniia Anatoliivna, Honcharuk Nina Oleksandrivna, Lytvynenko Mykola Antonovych,
Solanum lycopersicum L. · Tomato
B. Milkov, H. Georgiev, V. Sotirova, D. Popova, L. Krasteva
Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium
Elsner, Wilhelm / Elsner, Wilhelm
Phaseolus vulgaris L. · Common bean
Bakker Brothers Gebroeders Bakker Zaadteelt en Zaadhandel BV
Cichorium intybus L. (Leaf Chicory Group) · Chicory
T&T srl Agricola
Capsicum annuum L. · Bell pepper
Ing. Jiřina Teclová, LIBERA (CZ)
Brassica oleracea L. (Cauliflower Group) · Cauliflower
HM Clause SA (FR)
Lactuca sativa L. · Lettuce
Domaine Public (FR)
Vitis berlandieri Planch. x Vitis riparia Michx.
Alexandre Teleki
Daucus carota L. · Carrot
Vilmorin-Mikado S.A.S.
Raphanus sativus L. var. sativus · Radish
Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa w Ozarowie Mazowieckim Spolka z o.o.
Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage
Shcevchenko Igor
Helianthus annuus L. · Sunflower
PACIFICO
Capsicum annuum L. · Bell pepper
Global Seeds LLC, Russia
Phaseolus vulgaris L. · Common bean
CREA-CI
Solanum lycopersicum L. · Tomato
Ballardini Massimiliano
Cucurbita pepo L. · Field pumpkin
Enza Zaden Beheer B.V.
Allium porrum L. · Leek
L. DÆHNFELDT A/S
Helianthus annuus L. · Sunflower
Shkorich Dragan, Zaitsev Oleksii Borysovych,