我国小麦赤霉病流行与化学防控现状及控病降毒关键技术理论创新与应用

The current status of wheat scab epidemic and chemical control and theoretical innovation and application of key technologies for disease control and mycotoxin reduction in China

概述了我国小麦赤霉病发生危害现状,深入剖析了该病流行危害的原因,回顾了近年来我国小麦赤霉病化学防控历程,综述了化学防控及其抗药性发生的现状,并总结了小麦赤霉病菌抗药性检测技术的发展过程。此外,对小麦赤霉病控病降毒关键技术理论创新与应用成果进行了分析和总结,展望了小麦赤霉病精准防控的科学用药技术方案,并对其可行性和有效性进行了阐释。旨在为小麦赤霉病的精准选药、科学用药提供重要的参考数据,保障我国的粮食生产安全和食品安全,进而推动我国农业实现可持续、高质量发展。

The current occurrence and damage situation of wheat Fusarium head blight in China were outlined in this article,the causes of the disease epidemic were delved deeply,recent developments in chemical control strategies in China were reviewed,the current status of chemical control and fungicide resistance development were summarized.Additionally,the development process for detecting fungicide resistance technologies in wheat Fusarium head blight pathogens was summarized.Furthermore,the achievements in theoretical innovation and application of the key technologies for controlling wheat Fusarium head blight and reducing mycotoxin contamination were analyzed and summarized.Finally,scientific and precise technical schemes are presented to explore effective strategies for controlling wheat Fusarium head blight while elucidating their feasibility and effectiveness.This article aims to provide valuable references for precise selection and scientific use of fungicides in controlling wheat Fusarium head blight,thereby ensuring the safety of grain production and food safety in China,as well as promoting the sustainable and high-quality development of Chinese agriculture.