Hu H Q,He J Z,Li X Y.Effects of organic acids on phosphate adsorption by variable charge soils[J].Plant Nutr.Fert.Sci.,1999,5(2):122-128.

• [9]胡红青；贺纪正；李学垣.；多种有机酸共存对可变电荷土壤吸附磷的影响[J]