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已有评估表明,在美国,由于杀虫剂的抗性问题而增加的防治处理或轮换防治的费用,总量已达4000万美元。因此通过管理杀虫剂的使用,达到避免抗性发展,对杀虫剂产品的可持续生产是十分重要的……
It has been estimated that in the United States, the total cost of control measures or rotation prevention and control due to pesticide resistance problems has reached 40 million U.S. dollars. Therefore, avoiding the development of resistance by managing the use of pesticides is very important for the sustainable production of pesticide products ......