ANALYSIS OF THE VEGETABLE SPECIES DIVERSITY FROM CHIŞINĂU CITY ECOSYSTEM
Journal Title: EcoTerra (Journal of Environmental Research and Protection) - Year 2009, Vol 22, Issue 22
Abstract
The analysis of vegetation species diversity for 9 phytohores of vegetation habitats from Chişinău city has been carried out. The reduction of Q index (floristic resources) in 3 times and Z index (families’ number of phytohores) in 2 times for strong heavy metals polluted habitats from Chişinău city (areas Tracom and Buiucani) has been established. The Biological Purification Plant area presents an exception, where negatively heavy metal effect to the vegetable species was compensated by chelating with organic substances from polluted water and mood. Key words: diversity, species, geographical centers for the origin and occurrence of herbaceous vegetation.
Authors and Affiliations
Petru OBUH, Nadejda GRABCO, Constantin BULIMAGA, Irina KOLOMIEŢ
Keywords
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