Please discuss the disease cycle of potato late blight. 简述马铃薯晚疫病中心病株的意义和防治要点。
According to the results, meteorological prognostic models of lating potato epidemic disease evolvement in inner mongolia were established, and the forcast was perfect. 依此建立的内蒙古地区马铃薯晚疫病发生程度的气象预测模型可很好预测其流行规律。
