摘要
从葡萄粉蚧和日本臀纹粉蚧的国内外分布状况、潜在危害性、受害栽培寄主的经济重要性、传播扩散的可能性及危险性管理难度等5个方面对其入侵中国的风险进行了分析,得出葡萄粉蚧和日本臀纹粉蚧的综合风险值R分别为2.27和1.85,结果表明葡萄粉蚧对中国是高度危险的有害生物,日本臀纹粉蚧属于中度危险的有害生物。
Based on the rule of pest risk analysis method, risk analysis was conducted on the risk level of Planococ-cus ficus and Planococcus kraunhiae in five aspects：distribution, potential damage level, economic value of damaged host plants, spreading probability and risk - management difficulty in China. The synthetic index of the pest risk for P. ficus and P. kraunhiae in China was estimated to be 2.27 and 1.85 respectively. The result indicates that P. fi-cus is a dangerous pest with high risk, P. kraunhiae, s a dangerous pest with moderate risk.
出处
《检验检疫学刊》
2013年第1期63-66,28,共5页
Journal of Inspection and Quarantine
基金
沈阳市2007年大型科学仪器共享服务项目(GX14-2007)
沈阳市2009年大型科学仪器共享服务项目(090111)
沈阳市2012年科学技术计划农业攻关项目(F10-235-4-00)
辽宁出入境检验检疫局科研项目(LK03-2009)
