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蚊虫不仅叮人吸血,影响人们休息,而且还可传播疟疾、丝虫病、乙脑、肝炎等多种疾病,现介绍几种对付蚊虫的简方妙法。 避蚊 若一次口服200毫克的维生素B_1可有效地避蚊2天,这是因为维生素B_1代谢后从汗腺排出,蚊虫害怕这种气味,纷纷遁逃。蚊子喜欢暗色,害怕光亮。故夏天少穿红、蓝、黑色,多穿黄、白色衣裤,可减少叮咬机会。 驱蚊 蚊子具有昼伏夜出的特性,趋光、
Mosquitoes not only bite people vampire, affecting people to rest, but also spread of malaria, filariasis, Japanese encephalitis, hepatitis and other diseases, is to introduce several simple ways to deal with mosquitoes. Avoid mosquitoes 200mg once an oral vitamin B_1 can effectively avoid mosquito 2 days, this is because vitamin B 1 metabolites excreted from the sweat glands, mosquitoes are afraid of this smell, have fled. Mosquitoes like dark colors, afraid of light. Therefore, less wear red summer, blue, black, wear yellow, white underwear, can reduce the chance of bites. Mosquito mosquito has the characteristics of nocturnal, phototaxis,