Smoke use: a cigarette rate. Generally used to measure the rate of pesticide into the smoke smoke smoke merits of quality greenhouse vegetables wholesale, a former tobacco smoke rate is resulting quality of active ingredients in pesticide active ingredient in air quality smoke after burning combustion divided percentage. Smoke a cigarette rate pesticides generally require more than 80%. Smoke Use: application time. Since the pesticide is in the form of smoke aerosol acting on the plant, the aerosol stream depends on the drift of movement to complete, and therefore the use of pesticides should be preceded understand the movement of smoke in the greenhouse gas stream. When the ground temperature is higher than the air temperature will produce updrafts. Smoke quality greenhouse vegetables, greenhouse vegetables, smoke, red medicine provided by Anyang Hongqi Pharmaceutical Company Limited. Anyang Hongqi Pharmaceutical Co., Ltd. (www.ayhqyy.com) strong, credible, Anyang in other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the flag into the brilliant medicine and you work for a better future!