可向积水中加入蚊油或杀幼虫剂(例如双硫磷、杆菌属亚种苏云金杆菌等)。
Larvicidal oil or larvicide (such as temephos, Bacillus thuringiensis subspecies israelensis etc.) can be applied to stagnant water.
下周,预计将有更多的杀虫剂和杀幼虫剂运抵帝力。
Additional insecticides and larvicides are expected to reach Dili next week.
基准数据收集了17个月,之后每周对3个山谷的水源栖息地喷洒芽孢杆菌杀幼虫剂,共喷洒19个月。
Baseline data were collected for 17 months, after which Bacillus-based larvicides were applied weekly to aquatic habitats in three of the valleys for another 19 months.
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