After soaking seed, maize seed vigor, plant root number, root fresh length, shoot breathe value, root breathe value and N,P,K content have remarkable difference extremely among six fertilizers.

• 肥料溶液浓度大于5.；0%25后造成烧种、烧苗。 肥料溶液浸种后；玉米种子活力、幼苗根数、根鲜重、苗呼吸值、根呼吸值、氮磷钾含量在六种肥料间有极显著差异。