Pht11
ActiveZea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
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.
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Lupinus albus L. · White lupin
LUKAShEVICh MIHAIL IVANOVICh / ZAHAROVA MARIYa VASIL'EVNA / SVIRIDENKO TAT'YaNA VIKTOROVNA / SELIVANOVA MARGARITA EVGEN'EVNA
Solanum tuberosum L. · Potato
Thijs Jippes
Cucumis sativus L. · Cucumber
Syngenta Seeds B.V.
Cucurbita pepo L. · Field pumpkin
HM.CLAUSE
Cichorium endivia L. · Endive
Syngenta Seeds B.V.
Pisum sativum L. · Pea
Vilmorin-Mikado S.A.S.
Helianthus annuus L. · Sunflower
GORBAChENKO VALENTINA DANILOVNA / GORBAChENKO OLEG FEDOROVICh / GORBAChENKO FEDOR IVANOVICh / USATENKO TAT'YaNA VASIL'EVNA / LUChKIN NIKOLAJ SERGEEVICh / BURLYaEVA EVGENIYa GRIGOR'EVNA / ZhITNIK NADEZhDA ALEKSANDROVNA
Zea mays L. · Maize
Pioneer Overseas Corporation, Pioneer Hi-Bred International Inc.
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Phleum pratense L. · Timothy grass
Danko Hodowla Roslin Sp.z.o.o.
Zea mays L. · Maize
Pioneer Hi-Bred International, Inc Pioneer Overseas Corporation
Cucumis melo L. · Melon
UNITED GENETICS SEEDS CO
Zea mays L. · Maize
KWS SAAT SE and CO KGAA
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Spinacia oleracea L. · Spinach
BEJO ZADEN
Triticum durum Desf. · Durum wheat
Pioneer Overseas Corporation, Pioneer Hi-Bred Italia S.r.l.
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Trigonella foenum-graecum L. · Fenugreek
Pecsi Sandor / Makai Sandor / Kajdi Ferenc
Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage
TAKII JAPAN and CO. 180 UMEKOJI
Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage
SVE
Cannabis sativa L. · Hemp
POPA LORENA-DIANABUBURUZ ALEXANDRA-ANDREEA