共 14 条
[9]
土壤农化分析[M]. 中国农业出版社 , 鲍士旦主编, 2000
[10]
Increasing phosphorus supply in subsurface soil in northern Australia: Rationale for deep placement and the effects with various crops[J] . D. K. Singh,P. W. G. Sale,R. R. Routley.Plant and Soil . 2005 (1)