摘要
第三次全国林业有害生物普查记载有害植物类29目53科240种,其中外来有害生物或原产地是中国以外的种类有29科93种,占此次普查记载种类的38.75%。我国林业有害植物发生面积162.10万hm^2,占林业有害生物发生总面积的8.54%。本次普查摸清了我国林业有害植物的主要种类、分布范围、危害类型,为科学制定防控对策提供重要依据。
The third national forest pest survey recorded harmful plants of 240 species belonged to 53 families,29 order,in which 93 species in 29 families were invasive pests or pests whose source area were out of China,accounting for 38. 75% of the recorded species in China. The total occurrence area of harmful plant was 1. 621 million hm^2,accounting for 8. 54% of the total forest pests occurring in China. The survey found out the main type,distribution range,and types of hazard recorded in China,and provided an important basis for formulating prevention and control measures scientifically.
作者
宋玉双
岳方正
崔振强
白鸿岩
朱宁波
董瀛谦
SONG Yushuang(General Station of Forest Pest Management,State Forestry Administration,Key Laboratory of State Forestry Administration on Forest Pest Monitoring and Warning,Shenyang 110034,China)
出处
《中国森林病虫》
2018年第4期29-32,共4页
Forest Pest and Disease
关键词
有害植物
种类
分布
危害类型
防控对策
harmful plant
species
distribution
type of hazard
prevention and control
