腐殖酸磷肥中的腐殖酸对磷迁移的影响及机理

景建元,袁亮,张水勤,李燕婷,赵秉强

Effects and Mechanism of Humic Acid in Humic Acid Enhanced Phosphate Fertilizer on Fertilizer-Phosphorus Migration

JING JianYuan,YUAN Liang,ZHANG ShuiQin,LI YanTing,ZHAO BingQiang

图1 肥料磷迁移试验装置示意图

Fig. 1 Schematic diagram of fertilizer phosphorus migration experiment