耕地地块细碎程度及其对山区农业生产成本的影响
王亚辉, 李秀彬, 辛良杰
Characteristics of cropland fragmentation and its impact on agricultural production costs in mountainous areas
WANG Ya-hui, LI Xiu-bin, XIN Liang-jie
自然资源学报
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2019, (12): 2658
-2672
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DOI: 10.31497/zrzyxb.20191214
