共 8 条
[3]
土壤农化分析[M]. 农业出版社 , 南京农学院主编, 1980
[6]
Effects of organic manure on solubility and mobility of different phosphate fertilizers in two paddy soils[J] . X. Yang,W. Werner,H. W. Scherer,X. Sun.Fertilizer Research . 1994 (3)