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Larvicidal oil or larvicide (such as temephos, Bacillus thuringiensis subspecies israelensis etc.) can be applied to stagnant water directly with dosage according to the label instructions.

须直接向积水用蚊油或杀幼虫剂(例磷、苏云金菌等),按照标签上所列明的剂量。

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Dermanyssus, dermapostasis, Dermaptera, dermapteran, dermaskeleton, dermasurgery, dermatalgia, dermatape, dermatate, dermatatrophia,

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VOA Standard 20139合集

Another common method is larviciding in which chemicals or biological larvicides are added to standing water to kill larvae, ” she aid.

另一个常见的办法是用杀幼剂,用化学物杀幼剂添加静水中来杀灭幼。”

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VOA Standard 20139合集

Currently, the WHO does not recommend using the larvicides in rural sub-Saharan Africa, unless there are particular circumstances that limit the habitats of mosquito larvae.

世卫组织并未推荐在撒哈拉南部非洲使用杀幼剂,除非在能限制蚊子幼栖息地的特别的环境。

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dermatitis, dermatoarthritis, dermato-autoplasty, dermatobasidium, Dermatobia, dermatobiasis, dermatoblast, dermatoblastomycosis, dermatocalyptrogen, dermatocandidiasis,

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3G, 401(K), a,
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