At the same time of adding neutralizing agent the basic fertilizer containing nitrogen, phosphorous and potassium can be added so as to obtain the invented azophoska.
发明还可在加入中和剂的同时加入含氮、、钾的基础肥料制成氮钾复合肥料。
At the same time of adding neutralizing agent the basic fertilizer containing nitrogen, phosphorous and potassium can be added so as to obtain the invented azophoska.
发明还可在加入中和剂的同时加入含氮、、钾的基础肥料制成氮钾复合肥料。
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