广西崇左地区水稻旱青立病发生的原因及对策

Causes and Countermeasures of Rice Straighthead Disease in Chongzuo Area of Guangxi

近年来,水稻旱青立病在我国的水稻生产上较为常见,具有受害面积广、影响品质产量较为严重的特点。通过了解、分析旱青立病的发病症状、发病规律、发病成因,提出防治方法以减少旱青立病对水稻的危害。

In recent years,rice drought and green disease are common in rice production in China,which has the characteristics of wide affected area and serious impact on quality and yield.Through understanding and analyzing the symptoms,regularity and causes of the disease,the prevention and control methods were put forward to reduce the harm of the disease to rice.