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 ℃. About average lifespan of mosquitoes is not long, females 3-100 days, the male is 10-20 days. There are male and female mosquitoes of the points, was one of the male mosquito antennae wire four victims - mosquito-like, hairy tentacles dense than the general female mosquitoes. Their food is nectar and plant juices. Female mosquito bites an animal needs to suck blood to promote egg maturation. Biting mosquito saliva has a kind of vasodilatory and anti-clotting effect of substance Syngenta big off, it makes it easier for blood to bite at the confluence. Mosquito saliva substances imported large off, let the person being bitten and itchy skin symptoms from the package. Every sucking mosquito bites about five thousand milliliters of blood flies off the big drug, after each meal, will fly back to the nearby birthplace dormant. Mosquitoes are usually active in the range of 2 km birthplace, but the farthest distance of up to 180 kilometers action. Pesticides big off, big off, Fuzhou, Fuzhou Sheng Sheng Wei Wei provided by Environmental Technology Limited. Environmental Technology Co., Ltd. Fuzhou Shengwei (www.fzsw.com.cn) strong, credible, in Fuzhou, Fujian insecticide Miehai industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Fuzhou Shengwei and you hand into the brilliant, for a better future!