Among them, potassium and zinc fertilizer had the most effect on wheat qulity, which could enhance the crude protein, sedimentation value, water obsorption rate, forming time and stable time.

• 其中，钾和锌肥对小麦品质的影响最大，可以提高粗蛋白、沉淀值、吸水量、形成时间和稳定时间。