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杀幼虫

杀幼虫

杀幼虫

杀幼虫

1

2

Depending on the product, larvicide may be applied weekly into the stagnant water until the water has been removed .

视乎个别杀幼虫剂的效力，在有积水的地方每星期施用杀幼虫剂，直至积水清除为止。

3

The potential of oils as new types of larvicides for the control of mosquitoes are explored .

这两种油品可开发用作防治蚊虫的新型杀幼虫药剂。

4

Thus , to achieve effective vector management , a public health response beyond routine larviciding or focal spraying is essential .

因此，为有效管理病媒，必须采取常规杀幼虫剂或重点喷杀以外的公共卫生响应措施。

5

Additional insecticides and larvicides are expected to reach Dili next week .

下周，预计将有更多的杀虫剂和杀幼虫剂运抵帝力。

6

An insecticide designed to kill larval pests.

杀幼虫剂用于杀死害虫幼虫的杀虫剂

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