樟树是我国重要的珍贵用材和芳香油料树种,又由于树姿壮丽,冠层浓密、四季常青,而成为四旁绿化、庭园风景的优良树种。樟树广泛分布于我国南方11省区,天然资源丰富,福建省许多林场和香料厂自60年代起陆续营造了大面积的樟树人工林,樟树虫害日趋严重,其中樟蚕是一种重要害虫,它以幼虫吃叶,经常吃光全树,严重影响樟树的生长和发育,不仅直接影响樟树人工林的发展,还影响绿化效果和庭园美观。 Cinnamomum camphora is an important species of precious timber and fragrant oilseeds in our country. Because of its magnificent tree shape, thick canopy, evergreen, it becomes an excellent tree species with greening and landscaped scenery. Camphor tree is widely distributed in the 11 provinces and autonomous regions in southern China, rich in natural resources, many forest farms and perfumery in Fujian Province since the 1960s to create a large area of ​​camphor tree plantations, camphor tree insect infestation is increasingly serious, camphor is an important pest, which To larvae eat leaves, often eating light whole tree, seriously affecting the growth and development of camphor tree, not only directly affect the development of camphor tree plantation, but also affect the greening effect and garden beauty.