Some powders and their uses: - Raleigh Charter High School

15. Boric acid powder, which is both abrasive and poisonous to cockroaches. The best way to prevent cockroaches from multiplying is to keep a clean house and block their access to water, which they need to survive. A. True B. False Topic 4 –Advanced Cockroach Management Section. Cockroach Management Strategies . 1. ................
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