Farmers are using more pesticides to control stink bug growth.
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即使大家买了杀虫剂并遵照说明上的预防事项去做的话,效果也不会太好,因为这些臭虫还会继续往家里爬。
And really even if they did and followed up all the label precautions and that sort of thing, it's really not that effective because the bugs will continue to move toward their homes.
One of the problems, according to researchers and the pesticide industry, is that there are few chemicals on the market approved for use on mattresses that are effective at reducing bed bug numbers.