区域耕地非农化与粮食产量关系空间特征研究——以东北三省为例
何英彬, 陈佑启, 姚艳敏, 许新国, 唐鹏钦, 余强毅
Study on spatial characteristics of the relation between arable land non-agriculturalization and food production: A case study of the provinces in Northeast China
HE Ying-bin, CHEN You-qi, YAO Yan-min, XU Xin-guo, TANG Peng-qin, YU Qiang-yi
自然资源学报 . 2009, (3): 439 -447 .  DOI: 10.11849/zrzyxb.2009.03.008