摘要
采用踏查法和样地调查相结合的方式,从2015年5月至2016年6月对化龙山自然保护区内的森林害虫进行了一次系统普查,结果表明:采集到的标本经鉴定有森林害虫277种,危害程度较大有1种,为华山松大小蠹,其余危害程度轻微。
The forest pest species in Hualongshan nature reserve were investigated by the methods of on-spot investigation and sample survey from May 2015 to June 2016.The result showed that there were 277 forest pest species in Hualongshan nature reserve after the identification,of which one species is seriously dangerous pest and the rest are fight dangerous.
作者
凌小惠
吕建荣
Ling Xiaohui Lu Jianrong(Shaanxi Longshan National Nature Reserve Administration ,Ankang , Shaanxi , 725600, Chin)
出处
《绿色科技》
2017年第17期186-188,共3页
Journal of Green Science and Technology
关键词
化龙山保护区
林业害虫
普查
种类
Longshan Nature Reserve
forestry pest
census
species
