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对牛背梁自然保护区１７ 种国家级和省级珍稀濒危植物的区系分析表明，该区系具有起源古老，地理成分复杂等特点。并探讨了该区珍稀濒危植物的致濒原因，在此基础上，提出了有效的保护对策。
The faunal analysis of 17 national and provincial rare and endangered plants in Niubeizhil Nature Reserve shows that the flora has the characteristics of ancient origin and complex geographical composition. And explores the cause of endangered rare and endangered plants in this area, on this basis, put forward effective protection measures.