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Farmer cognition on water-saving irrigation technology analysis in groundwater overmining area of North China: A case study of Guyuan county, Zhangjiakou city, Hebei province
LUO Wen-zhe, JIANG Yan-ling, WANG Xiu-feng, LIU Hua-xian, CHEN Yuan-sheng
自然资源学报 . 2019, (11): 2469 -2480 .  DOI: 10.31497/zrzyxb.20191117