农业劳动力老龄化、农业资本投入与土地利用效率——基于鲁豫皖三省固定农户跟踪调查
邱俊杰, 任倩, 余劲
资源科学 ›› 2019, Vol. 41 ›› Issue (11) : 1982-1996.
农业劳动力老龄化、农业资本投入与土地利用效率——基于鲁豫皖三省固定农户跟踪调查
Aging of agricultural labor, agricultural capital investment and land use efficiency: Based on a longitudinal survey of farmers in Shandong, Henan and Anhui
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