夏玉米早播方法及早播增产的原因

Method of early sowing and reason of early sowing for production increased in summer maize

早播可延长生育期,减轻玉米小斑、花叶等病害,还可以减轻或避免不良天气的危害,达到玉米增产目的。为此,笔者探讨了夏玉米早播方法及早播增产的原因,为指导农业生产提供参考。

Early sowing may lengthen the period of duration, reduce corn leaf Blight and maize mosaic and so on. And it may reduce or avoid the harm of the bad weather, achieve the goal for corn production increased. Therefore, the author has discussed the reason which sowing early for production increased in summer maize, which instructs only the agricultural production to provide the reference.