松树萎蔫的成因与控制策略  

Contributing factors and control strategies of pine wilt disease.

作　　者：欧阳革成[1] 张润杰[1] 

机构地区：[1]中山大学昆虫学研究所生物防治国家重点实验室广州,510275

出　　处：《应用生态学报》2003年第10期1790-1794,共5页Chinese Journal of Applied Ecology

基　　金：国家重点基础研究发展规划项目(2002CB111405)

摘　　要：已报道的松树萎蔫枯死类型有多种,它们之间存在内在的联系.其发生及严重与否涉及多种生态 因子,是立地环境、感病松树、媒介昆虫、病原线虫、病原微生物综合作用的结果.基于生态学的可持续有害 生物管理应是防治松树萎蔫的有效途径.There are several types of pine wilt diseases with inherent inter-relations. The diseases are closely related with the complex ecological system composed of local environment, pine trees, insect vectors, and pathogenic nematodes and some other microorganisms. Sustainable pest management based on ecology is a potential approach for pine wilt disease control.

关 键 词：松树萎蔫病 松材线虫 生态学 致病机理 有害生物管理 

分 类 号：S763.1[农业科学—森林保护学]