This study aims to clarify the effect of pesticide synergists(main ingredients are compound modified vegetable oil,complex sugar alcohols,non-ionic surfactant)on the physical properties of beta-cypermethrin,emamectin benzoate,nicotine·matrine,imidacloprid and chlorobenzuron,in order to explore their synergistic mechanism.The effects of pesticide synergists on the surface tension,contact angle,expanded diameter and maximum retention of the above 5 insecticides were determined.The results showed that the combination of pesticide synergists and 5 insecticides showed different improvements in physical properties.The results showed that pesticide synergists had a basic condition for enhancing the physical properties of the 5 insecticides,and the synergistic effect of their insecticidal effect needed to be verified by further bioassay.
维普
万方数据
