A dual role: the role of point 1,2 avermectin and closely inflow of chloride ions cause muscle paralysis so that pests death Swiss drug major European imports have to kill cockroach bait flutter using different organisms (species) of the non-adaptive differences in characteristics to achieve the purpose of cockroach, cockroaches mutual cannibalism and hunger caused death. Described above is typical and practical medicine cockroach species, there are a handful of varieties, or because the effect is also using the occasion of the limitations or be omitted. Without mating females can also produce egg cases, but generally can not hatched nymphs. The American cockroach and cane cockroach and a few other species are parthenogenetic Xiamen termite drug phenomenon, ie without mating females can produce fertile eggs. Cockroach cockroach egg cases produced set different actions depending on the type, indoor cockroaches are mainly three kinds of ways. A: female egg output in 1-2 days after sheath termite medicine; permethrin, choose more secluded place termite drug ingredients, the first bite into a depression in the surface of the object, the egg production in which the sheath, and then sticky saliva chew mixing sawdust or paper, very fine to cover the egg cases. They are sometimes glued directly to the egg sheath with saliva in the habitat, such as cabinet, wood (paper) box and a table in the corner or debris heap. Such egg sheath containing a sufficient amount of nutrients to meet the needs of embryonic development. American cockroach, Periplaneta fuliginosa and other production methods set egg cases of this type. Termite drug TIMCAL too _ Fuzhou Shengwei (certified) _ termites medicine 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.