insecticide Pymetrozine

Description

Pymetrozinea new non-biocidal insecticide whichis used to control Aphididae, Delphacidae, whitefly, Ye Chanke and other pests such as cabbage aphid, Aphis gossypii, wheat aphid, Myzus persicae, small green leafhopper, brown planthopper, sweet potato whitefly and greenhouse whitefly etc.
Pymetrozine is used for controlling of aphids and whitefly in vegetables, potatoes, ornamentals, deciduous and citrus fruit, tobacco, hops; both juvenile and adult stages are susceptible. Also control of planthoppers in rice. Application rates vary from **0 g/ha on potatoes to ******0 g/ha on ornamentals, tobacco and cotton; ****0 g/ha on vegetables, fruit and hops. Pymetrozine isa new non-biocidal insecticide, belongs to pyridine or triazine ketone insecticides, This product shows excellent control effect on many kinds of insect pests of stinging mouth organ. It has the function of contacting and absorbing to insect pests. In plants, it can be transported in xylem and phloem. Therefore, it can be used for both leaf spray and soil treatment. Because of its good transmission characteristics, new branches and leaves after stem spray can be effectively protected.