不同灌溉技术条件下信贷约束对农户生产效率的影响——以甘肃张掖为例
贾蕊, 陆迁
The effects of credit constraints on peasant household production efficiency under different irrigation technologies in Zhangye,Gansu
Rui JIA, Qian LU
资源科学
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2017, (4): 756
-765
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DOI: 10.18402/resci.2017.04.16