2015•Journal of Liaoning Normal UniversityRequires access
The genera structure and floristic analysis of vascular plants in Dalian Chengshantou Coastal Landform National Nature Reserve
Zhang Hengqin
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Abstract
This paper mainly investigated Dalian Chengshantou Coastal Landform National Nature Reserve from genera composition and floristic characteristics.The results showed that there were 270species(including varieties and forms)belonging to 188 genus and 63 families,of which there were 9kinds of invasive alien species,25 species of Chinese endemism,one Near Threatened(NT)and one Vulnerable species(VU)in nature reserve.The floristic characteristics of vascular plants in the reserve closed to North China flora.Within all families in nature reserve,there were 3dominant families,10 medium families,31few-species families and 19 single families.According to the results,this paper analyzed the biodiversity conservation of reserve and put forward strategies and suggestions.