小麦赤霉病及其防治策略概况与展望

Overview and Perspective on Fusarium Head Blight in Wheat and Its Control Strategies

小麦的生产对保障中国粮食安全具有重要意义,而赤霉病多年来都是严重威胁小麦安全生产的主要病害。对国内外科学家在小麦赤霉病研究方面取得的成果进行总结,有助于进一步了解小麦赤霉病发生和流行的主要特点、影响因素,以及理解现有防治策略的优缺点。本研究从禾谷镰刀菌侵染小麦全过程、小麦赤霉病非生物防治策略概况和小麦赤霉病生物防治策略概况等方面系统介绍了小麦赤霉病,并结合科学前沿知识,展望了小麦赤霉病防治的未来发展方向,为将来小麦赤霉病的防治提供参考依据。

Wheat production, which has been seriously threatened by fusarium head blight(FHB) for many years,is critical to ensure food security in China. Summarizing the achievements that are made by scientists around the world, is beneficial to understanding occurrence characteristics, main epidemic influencing factors and advantages/disadvantages of existing control strategies in wheat FHB. This review systematically described wheat FHB in the aspects of whole infection process, overview of non-biological and biological control strategies, and then the prospect that might provide some guidelines for wheat FHB control in the future was proposed.