《环境昆虫学报》

大螟是水稻、玉米、高粱等多种禾本科作物上的重要害虫，近年来北扩危害小麦，对我国粮食安全构成潜在威胁。本文关注到自2010年来，大螟的研究呈显著增加的趋势，发表文章的数量和质量都有大幅度的提升。目前缺乏对大螟研究的系统性综述，为了更好地了解大螟目前的研究进展和对今后的研究设计提供基础信息，本文系统综述了大螟的分布危害、生物生态学特性、综合防治策略、人工饲养技术和分子生物学等方面的研究进展，总结分析了大螟的研究现状，并进一步从防治和基础研究两个方面提出了建议。防治方面，应加强对转基因作物的抗性管理、加强对主流防治药剂的抗性治理和加强诱杀植物的开发应用；基础研究方面，应加强抗性育种的基础研究、天敌昆虫资源的发掘利用以及生物学现象背后的机制研究。

英文摘要:

The pink stem borer, Sesamia inferens, is an important pest on a variety of gramineous crops, including rice, maize, sorghum. In recent years, it has been expanding northward to infest wheat crop and has posed a potential threat to China's food security. Since 2010, this study has noted a significant increase in research on S. inferens, with substantial improvements in both the quantity and quality of published studies. However, there is a current lack of systematic reviews synthesizing existing knowledge on this pest. To advance our understanding of research progress and provide foundational insights for future investigations,, this study systematically reviewed the research progress of S. inferens in terms of distribution and damage, bioecological characteristics, integrated control strategies, artificial rearing techniques and molecular biology. This study also summarized and analyzed the current research status of S. inferens, and further proposed recommendations from two perspectives: pest control and fundamental research. Regarding control measures, it is suggested to strengthen resistance management for transgenic crops, enhance resistance governance of mainstream inseticides, and improve the development and application of trap crops. In terms of fundamental research, priorities should include advancing basic studies on resistance breeding, exploring and utilizing natural enemy insect resources, and investigating the mechanisms underlying biological phenomena.

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