DOI: 10.15393/j2.art.2003.2085
Kischenko I T | PetrSU, @ |
Klementjev N A | PetrSU, @ |
Potapova M N | PetrSU, @ |
Key words: Acer development introduction ecological factors |
Summary: Seasonal developmental features of six introduced species of Acer have been studied in the taiga zone of Russia (Southern Karelia). The real differences were discovered between species in period of fenology phase passing during vegetation. It was determined, that growing process of studied species of Pinus depended on the air temperature and moisture, atmosphere precipitations and sun activity. |