摘要
农业害虫的防治离不开杀虫剂,而杀虫剂的不合理使用往往导致害虫产生抗药性,使得杀虫剂的防治效果下降,并对食品安全和环境安全造成威胁。害虫抗药性目前已经成为全球范围内影响害虫可持续治理的重要因素。简要介绍了害虫对杀虫剂产生抗性的机理及我国主要害虫抗药性现状,并提出了害虫抗药性预防和治理策略,以期为抗药性害虫的治理提供参考。
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.
作者
朱斌
梁沛
ZHU Bin;LIANG Pei(College of Plant Protection,China Agricultural University,Beijing100193,China)
出处
《现代农药》
CAS
2024年第4期1-6,37,共7页
MODERN AGROCHEMICALS
关键词
害虫
杀虫剂
抗药性
预防
治理
pest
insecticide
resistance
prevention
management
