农业劳动力转移与化肥施用存在要素替代关系吗?——来自我国粮食主要种植省份的经验证据

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1674-8131|27|4|12-21

ISSN: 1674-8131

Source: 西部论坛, Vol.27, Iss.4, 2017-01, pp. : 12-21

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Abstract