摘要
本文分析了缅甸烟草霜霉病菌入侵中国的风险。根据ISPM规定的有害生物风险性分析程序,从烟草霜霉病菌国内外分布、潜在危险性、受害作物的经济重要性、传播扩散可能性及危险性管理难度5个方面对其在中国云南的风险进行了综合分析。结果表明烟草霜霉病在中国云南的综合风险值R为2.56。该病菌在云南是高度危险的检疫性有害生物,本文针对烟草霜霉病提出相应的管理对策。
The risk of alien invasive Myanmar Tobacco Blue Mold(Peronospora hyoscyami de Bary f.sp.tabacina(Adam) Skalicky) in China was analyzed. The thesis was based on the rule of pest risk analysis(PRA) of international standards for pest measurements(ISPM),quantitative and qualitative analysis was conducted on the risk level of P. hyoscyami de Bary f.sp. tabacina 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 in China is estimated to be 2.56. The result indicats that P. hyoscyami de Bary f.sp.tabacina(Adam) Skalicky is a dangerous alien species with the highest risk in China. Management measurements of the myanmar tobacco blue mold are provided in this thesis.
出处
《植物检疫》
北大核心
2015年第2期69-71,共3页
Plant Quarantine
关键词
烟草霜霉病菌
有害生物风险分析
风险管理措施
P.hyoscyami de Bary f.sp.tabacina(Adam) Skalicky
pest risk analysis
risk management measurements
