苹果蠹蛾生物防治技术的研究和应用进展

苹果蠹蛾Cydia pomonella（L.）是我国重要的检疫害虫，已经在我国新疆、甘肃、宁夏、内蒙古、黑龙江和吉林6个省区发现，对我国苹果产业构成了严重威胁。目前，我国苹果蠹蛾的主要防治方法仍旧是传统的化学防治。但考虑到安全性、环境影响和化学农药持久性等问题，人们开始重视采取害虫综合治理策略（IPM），其中生物防治占有非常重要的地位。本文综述了国内外苏云金芽胞杆菌、白僵菌、颗粒体病毒、昆虫病原线虫和寄生蜂在苹果蠹蛾防治中的研究和应用情况。同时，针对生防技术在果园农业生态系统IPM防治体系中所发挥的作用也进行了探讨，包括目前亟待解决的问题和应用前景，以期为我国苹果蠹蛾防控策略的研究和应用提供参考。

Advances in the Research and Application of Biological Control of the Codling Moth,Cydia pomonella (Lepidoptera:Tortricidae)

Cydia pomonella (L.) is an important quarantine pest in China, which has so far invaded in Xinjiang, Gansu, Ningxia, Inner Mongolia, Heilongjiang and Jilin provinces, and poses a serious threat to China apple industry. Now, traditional control methods have been based predominantly on broad spectrum insecticides in China. Considering food safety, environmental impact, and sustainability of synthetic pesticides, people have started to pay attention to IPM, in which biological control plays a key role. A variety of biocontrol agents of C. pomonella have been reviewed in this paper, including Bacillus thuringiensis, Beauveria bassiana, granulovirus, entomopathogenic nematodes (EPNs) and parasitic wasp. The role of biological control in IPM in the orchard agroecosystem was discussed, including the problems and the application prospect of biological control, in order to provide a reference for IPM strategy and its application in C. pomonella management.