胶体磷在3种类型土壤中的迁移阻滞
何霜,李发永,刘子闻,王志荣,吴珊珊,张天昱,曹玉成,梁新强

Retarding effect of migration of colloidal phosphorus in three types of soil
Shuang HE,Fayong LI,Ziwen LIU,Zhirong WANG,Shanshan WU,Tianyu Zhang,Yucheng Cao,Xingqiang Liang
图3 NaCl3种类型土壤中的穿透曲线
Fig. 3 Breakthrough curves of NaCl in three types of soil