生态茶园建设与茶树病虫害绿色防控综述

Construction of Ecological Tea Garden and Green Prevention and Control of Diseases and Insect Pests of Tea Plant

阐述了生态茶园的特点与模式、建设,并从农业防治、生物防治、物理防治及化学生态防治4个方面综述了近年来已经应用或正在研究的茶树病虫防治的新途径。强调以生态调控,即农业防治和生物防治为主,借助于各种农业技术和现代生物科学手段,在绿色防控中尽量少用化学农药,以减少对环境的污染、农药残留及对天敌的伤害,维持茶园生态平衡。

The characteristics, plant- ing patterns and construction of ecologi- cal tea garden were expounded, and a new way to control diseases and insect pests of tea plant was summarized from four aspects of agricultural control, bio- logical control, physical control and chemical-ecological control.. The preven- tion and control of tea plant diseases and insect pests should take agricultural con- trol and biological control as dominant means, agricultural control as its basis to reduce environment pollution, pesticide residues and harm of natural enemies.