Occurrence and management of insecticides resistance
Insecticides play an important role in the prevention and control of agricultural pests,and the unreasonable use of insecticides often leads to pest resistance,reducing the effectiveness of insecticides and posing a great threat to food and environmental safety.Insecticides resistance has become an important factor affecting sustainable pest management worldwide.The mechanism of pest resistance to insecticides and the current situation of major insect pests resistance in China were introduced briefly in this article.In order to provide references for the management of insecticide-resistant pests,the strategies for pest resistance prevention and management were proposed.