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(例如相硫磷、杆菌属亚种苏云金杆菌等),按照标签上所列明的剂量。
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