摘要
根据国际植物检疫措施标准(ISPM)规定的有害生物风险性分析程序,利用相关风险分析模型,从国内分布状况、潜在的危害性、受害寄主的经济重要性、传播和扩散的可能性及风险性管理难度5个方面对几内亚甘蔗象传入扩散风险进行定性、定量分析。结果表明其综合风险值R为2.57,属于高度危险的有害生物。据此提出了3条风险管理对策,以期使风险降低到可接受水平。
According to pest risk analysis, which is based on International Standard of Plant Quarantine Measure, using relative risk analysis model, applying this system to qualitative and quantitative analyze the diffusing risk of Rhabdoscelus obscurus （Boisduval） from five aspects ：domestic distributing status, potential risk, economy importance of injured planting host, possibility of diffusing and difficulty of risk management. Its integrated risk value R is 2.57. It is belong to highly dangerous pests. Hereby, we set up three relative countermeasures of risk management. So that the risk could be reduced to acceptable level.
出处
《华东昆虫学报》
2007年第3期220-224,共5页
Entomological Journal of East China
关键词
几内亚甘蔗象
进境原木
风险分析
Rhabdoscelus obscurus
imported logs
risk analysis
