随着社会物质和文化生活水平的提高,人们对生存环境的要求也越来越高。为了促进生态环境建设和林业的持续、快速和健康发展,加快实现生防的“四个转变”,把我国林业害虫的生物防治事业提到一个新的水平,中国林学会森林昆虫分会于2000年11月19日～22日在湖北武汉召开全国林业杀 With the improvement of social material and cultural life, people’s requirements for living environment are also getting higher and higher. In order to promote the ecological environment construction and the sustained, rapid and healthy development of forestry, speed up the realization of “four changes” in biocontrol, and refer to the biological control of forestry pests in China to a new level, the Forest Insects Branch of China Society of Forestry in 2000 November 19 to 22 held in Wuhan, Hubei national forestry kill