水稻稻瘟病防治方法研究进展

Advances in Research on Control Method of Rice Blast

稻瘟病是水稻三大病害之一,生产上对稻瘟病的防治没有特效的方法。为了对未来水稻稻瘟病在生产实际应用上提供一些参考,分别从化学防治、抗性品种培育、生物防治、栽培管理方法等方面概述了水稻稻瘟病防治方法相关研究进展。分析了化学防治、抗性品种、生物防治、栽培管理在生产应用上的利弊,指出了抗性品种选育、合理栽培管理技术和高活性生物农药三者综合利用将是防治水稻稻瘟病有效的措施。

Rice blast is one of the three most devastating diseases on rice.No special effects method can control of the rice blast in production of the prevention.The paper reviews on the researching progress in chemical control,resistant varieties,biological control,cultivation measures of Blast Rice.Analyzes the advantages and disadvantages and pointed out that comprehensive utilization the resistance breeding,reasonable cultivation of management techniques and highly active biological pesticide will be effective measures prevention and control rice blast.