松材线虫病在泰安市的潜在危险性分析  

Risk Analysis of Pine Wilt Disease in Tai'an City

作　　者：项颖颖[1] 姜莉[1] 杨龙[1] 孟海凤[1] 郑金柱 XIANG Ying-ying JIANG Li~ YANG Long MENG Hai-feng ZHENG Jin-zhu(Tai＇an Forest Bureau, Tai＇an 271000, China Culaishan Forest Farm of Tai＇an, Tai＇an 271000, China)

机构地区：[1]泰安市林业局,山东泰安271000 [2]泰安市徂徕山林场,山东泰安271000

出　　处：《生物灾害科学》2017年第3期157-160,共4页Biological Disaster Science

摘　　要：通过对松材线虫病在泰安市内的分布情况、对泰安市的潜在危害性、寄主植物经济重要性、在泰安市内传播扩散的可能性和在泰安市内的管理难度的分析,对松材线虫病在泰安市传播扩散的风险作出分析。该病在泰安市危险性R值为2.5,属于特别危险的森林有害生物,应引起高度重视,加强监测预报、检疫封锁、媒介昆虫防治等综合预防措施。The risk analysis of pine wilt disease was evaluated by analyzing the distribution of Bursaphelehchus xylophilus, the potential dangers of B. xylophilus, the economic importance of host plants, the probability of B. xylophilus spread, and the difficulties of pine wilt disease in Tai＇an City were analyzed.The risk value R of this disease was 2.5 in Tai＇an, showing it belonged to a particularly dangerous forest pest. Therefore, we should attach importance to it. Also, we should strengthen surveillance, prediction, quarantine, blockade and prevention of vector insects.

关 键 词：松材线虫病 危险性分析 泰安市 

分 类 号：S763.16[农业科学—森林保护学]