Effects of Cd and Pb pollution on soil enzymatic activities and soil microbiota
activities、biochemical indexes、inhibiting effect、influence、research results、heavy metal pollution、negative correlation、linear and nonlinear、different、theoretical basis、sampling method、soil pollution、pot experiment、surface layer、relationship、the world、province、area、region、degree
1
S8 ;R57
2008-09-01(万方平台首次上网日期,不代表论文的发表时间)
85-89