Fenbutatin oxide Acaricide For Ticks Organic tins Control mites in various fruit trees

Fenbutatin oxide Acaricide For Ticks Organic tins Control mites in various fruit trees

Chemical property

Pure products are white crystals. M.p.145 C (138~139 TC), steam pressure 6.7 * 10-6Pa. It is insoluble in various organic solvents. Its solubility in dichloromethane is 380 g/L, benzene 140 g/L, acetone 6 g/L, and water is about 0.005 mg/L. It is stable to light and heat.

Purpose

Organotin acaric agents. It has good control effect on plant leaf mite, gall mite and rust mite, and has good activity on both young and adult mites. It has mainly contact killing effect, long residual effect, no internal absorption effect and poor effect on eggs. It has no interaction effect on organophosphorus resistant mites, and is safe for crops and natural enemies. When used at high temperature, the efficacy is good.

It is used to control leaf mites of citrus, apple, pear, grape, tea tree, bean, eggplant, melon, tomato and other vegetables. It can also be used to control edible mites of ornamental plants. For the control of citrus red spider, spray with 50% wettable powder 2000-2500 times liquid, rust mite 2000 times liquid spray, leaf mite, rust mite concurrent can be treated simultaneously. Control hawthorn and apple spider with 50% wettable powder 1000 ~ 1500 times liquid spray, eggplant, beans and other vegetables with 1 500 ~ 2 500 times liquid spray, tea acarid mite, orange gall mite with 1 000 ~ 1 500 times liquid spray.

Effective and sustained control of phytophagous mites, suitable for apples, citrus, pears, grapes, hawthorn, tea, cotton, vegetables, flowers and other crops