中国粮食作物的过量施肥程度评价及时空分异

孔凡斌, 郭巧苓, 潘丹

Evaluation on Overfertilization and Its Spatial-Temporal Difference about Major Grain Crops in China

KONG Fanbin, GUO Qiaoling, PAN Dan

经济地理 . 2018, (10): 201 -210 . DOI: 10.15957/j.cnki.jjdl.2018.10.024