长期施用磷肥和有机肥对菜地土壤磷素有效性的影响
郭玉冰，刘建玲，郭巨秋，廖文华，吴 晶，谢 娇
Effects of long-term application of phosphorus and organic fertilizer on phosphorus availability in vegetable soil
GUO Yubing, LIU Jianling, GUO Juqiu, LIAO Wenhua, WU Jing, XIE Jiao
河北农业大学学报
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2020, (4): 76
-82
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DOI: 10.13320/j.cnki.jauh.2020.0076
