摘要
概述了枣大球蚧Eulecanium gigantea在中国的分布、潜在的危险性、寄主植物、传播扩散的可能性和风险管理的难度等,并应用多指标综合分析法对枣大球蚧扩散蔓延的风险进行评估。结果表明:枣大球蚧风险性R值为2.126,属高度危险性有害生物,是新疆重要的危险性有害生物。建议在枣大球蚧发生地区把它列为重点防治对象,在发生地周围建立健全监测网络,严密监控枣大球蚧的发生发展动向,并进行严格植物检疫把关。
Five aspects of Eulecanium gigantea, including its distribution in China, potential hazards, host plants, spreading possibility and difficulties in risk control were reviewed and summarized. An assessment of the risks in the spreading of Eulecanium gigantea was conducted through a multi-index analysis. The results indicated that with a risk value of 2.126, was a highly dangerous forest pest in Xinjiang. The paper suggested that Eulecanium gigantea would be under strict control in the affected areas and a sound monitoring network around the areas should be established to strictly monitor the occurrence and development of Eulecanium gi- gantea. Plants quarantine should also be rigidly carried out. [Ch, 1 tab. 9 ref.]
出处
《浙江农林大学学报》
CAS
CSCD
北大核心
2013年第1期153-156,共4页
Journal of Zhejiang A&F University
基金
科技部农业成果转化资金项目(2011GB2G400004)
关键词
森林保护学
枣大球蚧
风险分析
新疆
forest protection
Eulecaniumgigantea
risk analysis
Xinjiang
