摘要
通过对桐柏山珍稀树种资源的实地调查,初步查明桐柏山分布各种珍稀树种25种,其中国家一级重点保护植物1种,国家二级重点保护植物4种,河南省级重点保护植物20种.对其濒危状态进行了评估,对其致濒原因进行了分析,并针对性地提出了保护和开发利用对策.
Through the field research,identified that there are 25 kinds of rare species in Tongbai mountain,including 1 kind of grade Ⅰ national protection species,4 kinds of grade Ⅱ national protection species,20 kinds of provincial-level protection species.Conducted an assessment of their endangered status,analyzed the reasons of their endangerment,and put forward the strategies of protection and utilization.
出处
《河南科学》
2010年第10期1257-1260,共4页
Henan Science
基金
河南省科技成果转化项目(082201160002)
关键词
桐柏山
珍稀树种
资源
对策
Tongbai Mountain
rare species
resource
protection strategies
