摘要
参照国内外有害生物风险分析方法,从有害生物的分布状况、潜在的危害性、寄主植物的经济重要性、传播扩散的可能性以及风险管理的难易程度等方面对安徽省油茶软腐病和栗新链蚧的风险性进行定性和定量分析并做出综合评价。结果表明:油茶软腐病为中度危险的林业有害生物,栗新链蚧为高度危险的林业有害生物。该结果能够为生产实践提供技术支撑。
According to the international methods of pest risk analysis, the qualitative and quantitative risk evaluation on A. carnelliae and N. castaneae were given with the distribution of pest, the potential risk, the economic importance of their host plants, the possibility for further expanding and the difficulty of risk management. The results showed that A. camelliae was a moderate dangerous forest pest and N. castaneae was a high dangerous forest pest.
出处
《林业科技开发》
2007年第3期58-60,共3页
China Forestry Science and Technology
基金
科技部重点科技资助项目"黄山风景区松材线虫病风险性评估"(编号:K2000-05-03)
关键词
林业有害生物
油茶软腐病
栗新链蚧
风险分析
Forest pest
Agaricodochium carnelliae
Neoasterodlaspis castaneae
Risk analysis
