内蒙古贺兰山国家级自然保护区植被类型和病虫害密度调查

Investigation on Vegetation Type and Pest Density of Ho-Lan Mountains National Nature Reserve in Inner Mongolia

在对内蒙古自治区贺兰山国家级自然保护区植物病虫害进行调查的基础上,对保护区内不同海拔梯度(1800m～2400m)植被类型分布与保护区内重点病虫害灾害区域的受灾程度与防治情况进行分析和综合评价,并提出合理利用和保护的建议。

Based on the investigation of plant diseases and insect pests in Ho-Lan Mountain National Nature Reserve of Inner Mongolia Autonomous Region,this paper analyzes and comprehensively evaluates the distribution of vegetation types and the damage degree and prevention of key pests and diseases in different protected areas in the protected area(1800m^2400m),and put forward suggestions for rational use and protection.