据《贵州农民报》报道:预计全省农作物主要病虫鼠害将是一个中等至中等偏重发生年,秋收作物受害重于夏收作物。 1.稻瘟病:预计穗瘟为中等至中等偏重发生,叶瘟为中等发生。今年部分地区汕优63等感病品种比例仍较大。 2.水稻纹枯病:预计全省中等,局部中偏重发生。流行盛期在水稻孕穗以后,低海拔地区高肥田发生较重。 According to “Guizhou Farmers” reported: The main crop pests and rodents in the province is expected to be a moderate to moderately-occurring year, autumn crop damage is more important than summer harvest crops. 1. Rice Blast: It is expected that the panicle blast will occur moderately to moderately, with leaf plague occurring moderately. This year in some areas such as Shanyou 63 susceptible varieties is still large. 2. Rice sheath blight: the province is expected to be moderate, partial emphasis on. The prevalence of rice in the peak of booting, high fat fields at low altitude occurred heavier.