Unverified75% confidenceSolutionTime unknown
长期单一使用同种菊酯类粉笔会使蟑螂产生抗药性,效果逐年下降,建议每3-6个月更换不同有效成分产品或配合物理防治
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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