Smoke greenhouses Use: determine dosage and discharge points. When using the active ingredient content is low (3%, 20%, 10%) of the factory smoke Smoke sterilization, sterilization discharge point may be less smoke wholesalers, generally 3 to 5 per acre set points can be; use the active ingredient When high levels of smoke, near the discharge point to prevent prolonged high concentrations of smoke fumigation caused by injury, discharge point can be added per acre set to 5 or more. Smoke Use: application time. When the ground is no longer in the evening sunlight, the ground began to heat, the heat released is absorbed by the upper air, so this time there has been ground temperature is lower than the air temperature in the upper part of the phenomenon, which is the "inversion" phenomenon. Updraft disappears in the "inversion" of the range. This time cast smoke wholesale sterilization smoke, smog can form relatively stable, "smoke", covering the ground, the better. Supply sterilization Smoke | Hongqi Pharmaceutical (certified) | sterilization Smoke by Anyang Hongqi Pharmaceutical Company Limited. Anyang Hongqi Pharmaceutical Co., Ltd. (www.ayhqyy.com) is Anyang, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hongqi Pharmaceutical leadership in the staff warmly welcome all inquiries negotiations to create a better future for Red medicine.