... ,cleaning pond with no pollution 3,as biologic pesticide Anhui Huayin Camellia Oil Co., Ltd. Tea saponin 1. Size: 100mesh 2. Form ... :1.The area of agrochemistrySaponin is a good biological pesticide,underground vermin are difficult to deal with.However,camellia ... in pesticides,fungicides,herbicides,meanwhile improving the rate of pesticide suspension. 2.The field of aquacultureTea saponin as the ...