Hysun 310 SU
ActiveHelianthus annuus L. · Sunflower
Neno Nenov
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
Neno Nenov
Capsicum annuum L. · Bell pepper
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Syngenta Crop Protection AG
Helianthus annuus L. · Sunflower
SINISA JOCIC / SANDRA CVEJIC
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
Zelseed spol, SLO
Hordeum vulgare L. · Barley
Lietuvos agrarinių ir miškų mokslų centras
Zea mays L. · Maize
MAY AGRO SEED CORP.
Lupinus angustifolius L. · Narrow-leaf lupin
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR
Phaseolus vulgaris L. · Common bean
Dimitar Genchev, Ivan Kiryakov
Oryza sativa L. · Rice
SECE SAS
Cucurbita pepo L. · Field pumpkin
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum melongena L. · Eggplant
United Genetics, I
Hordeum vulgare L. · Barley
S. Zapryanov, T. Stefanov, Y. Burgazova, D. Lazarova, S. Navushtanov, N. Lazarov, V. Mincheva, N. Baleva, S. Staykova, P. Penchev
Glycine max (L.) Merr. · Soybean
Institut za ratarstvo i povrtarstvo, Novi Sad
Helianthus annuus L. · Sunflower
LABOULET SEMENCES
Phaseolus vulgaris L. · Common bean
Vilmorin-Mikado S.A.S.
Phaseolus vulgaris L. · Common bean
HORTI GIFTS LTD T/AS PROMO SEEDS UK
Paulownia Sieb. et Zucc. · Empress tree
WEGROW GERMANY GMBH
Phaseolus vulgaris L. · Common bean
D. Genchev, I. Kiryakov
Phaseolus vulgaris L. · Common bean
ROGERS SEEDS COMPANY (US)
Hedysarum coronarium L. · Sulla
UNIVERSITA' DEGLI STUDI DI PERUGIA - DIPARTIMENTO DI BIOLOGIA VEGETALE E BIOTCNPLOGIE AGROAMBIENTALI
Sorghum x drummondii (Steud.) Millsp. & Chase · Sudangrass
Siklosine dr. Rajki Erzsebet / Kazi Ignac
Prunus persica (L.) Batsch · Peach
PSB produccion vegetal S.L. (ES)
Phleum pratense L. · Timothy grass
Danko Hodowla Roslin Sp.z.o.o.