日本树干注入剂的应用及最新进展梁细弟（浙江省林业厅森防检疫站杭州３１０００４）松材线虫病是松树上一种毁灭性的病害，该病的特点是病原线虫通过传播媒介松墨天牛携带而扩散蔓延。在我国部分省市该病已成为威胁极大的森林自然灾害。树干注入剂防治松材线虫病在日本已... Application and Recent Progress of Japanese Tree Trunk Injection LIANG Xiao-Di (Forest Prevention and Quarantine Station, Forestry Department of Zhejiang Province, Hangzhou 310004) Pine wilt disease is a devastating disease on pine trees characterized by pathogenic nematodes passing through the media Monochamus alternatus Carry and spread spread. In some provinces and cities in our country, this disease has become a great threat to natural forest disasters. Trunk injection control pine wilt disease in Japan has ...