福清核电厂厂址周围野生维管束植物区系分析

The floristic analysis of wild vascular plants around Fuqing nuclear power plant

采用样线—样方调查法对调查区植被进行调查,对调查区维管束植物的区系成分进行分析。结果表明:调查区内野生维管束植物有172科,529属,990种,该地区维管束植物区系类型以泛热带分布类型为主,有57科和162属,分别占总科数和总属数的32.39%、29.14%;中国特有分布科1科,特有分布属5属。

Based on line - quadrat vegetation survey method, the vegetation in the survey area was investigated, and the floristic elements of wild vascular plants in survey area were analyzed. The results showed Combined data analysis method, were analyzed for flora of vascular plants in survey area. The results show： there were 990 species, 529 genera and 172 families of the wild vascular plants; the vascular flora in mainly belonged to the Pantropic, there were 162 genera and 57 families, which accounted for 32.39% and 29.14% of the total families and genera, respectively; 1 family was Chinese endemic and 8 genera were Chinese.