药山国家级自然保护区外来入侵物种调查及对策研究

Investigation and Countermeasures of Invasive Species in Yaoshan National Nature Reserve

云南药山国家级自然保护区拥有15598.32 hm^(2)森林资源,其林分物种丰富,分布有163科809属2366种种子植物。丰富的气候类型及人为活动的存在,为外来物种入侵提供有利条件。通过对药山国家级自然保护区外来入侵物种种类、发生地点、发生范围、发生面积、发生规律、危害程度和传播途径等因子开展调查,分析外来物种入侵对药山国家级自然保护区的风险,并结合实际提出相应的防控对策措施。

Yaoshan National Nature Reserve in Yunnan Province has 15598.32 hm^(2) of forest resources,with rich forest species and 2366 species of seed plants distributed in 163 families,809 genera.The abundant climate types and human activities provide favorable conditions for the invasion of alien species.By conducting investigations on the types,locations,ranges,areas,patterns,degrees of harm,and transmission pathways of invasive species in the Yaoshan National Nature Reserve,the risks of invasive species to the area are analyzed,and corresponding prevention and control measures are proposed based on actual conditions.