我国大宗农产品贸易格局及对外依存度研究——基于虚拟耕地资源的分析和评价
刘爱民, 薛莉, 成升魁, 强文丽, 杨晓, 贾盼娜
A Study on the Trade and External Dependence of Agricultural Products in China—Analysis and Evaluation Based on Virtual Land Resources
LIU Ai-min, XUE Li, CHENG Sheng-kui, QIANG Wen-li, YAGN Xiao, JIA Pan-na
自然资源学报 . 2017, (6): 915 -926 .  DOI: 10.11849/zrzyxb.20170306