皖南丘陵茶区大面积地种植单一的茶树,植被稀疏,食物链、网结构较单纯,较多地依赖化学防治,以至天敌的自然控制不力。然而,该地区一些林场的茶园很少施药,而且春茶又是采制高档茶的时节,调研林间茶园主要害虫的发生动态对于探讨林间茶园昆虫群落的动态 In southern Anhui hilly tea area, a single tea plantation is planted on a large area with sparse vegetation. The food chain and net structure are rather simple and depend more on chemical prevention and control as well as natural control of natural enemies. However, some tea farms in some forest farms in the region rarely apply pesticides, and spring tea is the season of producing high-grade tea. The investigation of the occurrence of major pests in the tea plantations is of great significance to the dynamics of insect communities in the tea plantation