About the late 1970s flies statistics, worldwide Diptera 132 families and 12 million species, of which there are 64 families of flies 30,004 thousand species. Fuzhou has four families and 38 genera 74 kinds. The main fly species is housefly (pictured right), the city of flies, Lucilia, megacephala. Flies activities suitable temperature greatly affected by temperature. It can only crawl in 4 ~ 7 ℃, it can fly at 10 ~ 15 ℃, 20 ℃ above to feeding, mating, spawning, especially when active 30 ~ 35 ℃, 35 ~ 40 ℃ overheat and stop their activities, 45 ~ died when 47 ℃. Daejeon using bait stations should be fixed into the ground with wire manual sprayers, leaving 3-5cm between the ground and the bamboo Preah 2680 sprayer, sprayer to avoid the rain poured, placed an acre, placed along the ridge. Rodent placed no less than quarterly 20 days, the best 30 days. 5 Note: To the preparation of operating procedures in accordance with the provisions of bait, bait preparation areas away from water and livestock electrostatic sprayers, do not contact baits unarmed remaining rat poison baits should be timely recovery of custody, not with bait , rat poison and garbage collection to be buried corpse. Knapsack Sprayer | Fuzhou Shengwei (certified) | sprayer provided by Fuzhou Shengwei Environmental Technology Limited. Environmental Technology Co., Ltd. Fuzhou Shengwei (www.fzsw.com.cn) is Fuzhou, insect terminator leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Shengwei leadership in Fuzhou with the staff warmly welcome all inquiries negotiations to create Fuzhou Shengwei a better future.