九宫山自然保护区本土和外来珍稀濒危植物的澄清

Clarification of Indigenous and Exotic Rare and Endangered Plant Species in Jiugongshan Nature Reserve

澄清一个地区的植物来源对于植物区系分析及植被恢复是很重要的。九宫山自然保护区共有74种国家保护珍稀濒危植物,其中59种为外来引入物种,15种是九宫山自然分布的物种。自然保护区管理部门不仅要建立本土物种的档案,也应建立外来物种的档案。

Clarification of indigenous and exotic plant species is very important for floristic analysis and vegetation restoration. There are about 74 national protected rare and endangered plant species in Jiugongshan Nature Reserve. Of those, 59 are exotic species and 15 are indigenous species. That both indigenous species and exotic species should be recorded separately for Nature Reserve was suggested.