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作 者:王震[1] 辛贤[1] WANG Zhen;XIN Xian
机构地区:[1]中国农业大学国家农业农村发展研究院
出 处:《中国农村观察》2022年第2期2-18,共17页China Rural Survey
摘 要:促进土地流转市场整合以优化土地资源配置,是推进农业农村现代化的关键。基于15省农户调查数据,本文以水稻为例,从转入者视角在全要素生产率和土地生产率两个层面实证检验土地跨村流转能否实现粮食生产率增长。实证研究发现,在其他条件相同的情况下,相对土地封闭在村庄内流转,土地跨村流转使农户水稻全要素生产率显著增长5.4%,使水稻土地生产率显著增长7.9%。异质性考察结果表明,土地跨村流转能同时促进新型农业经营主体水稻全要素生产率和土地生产率的增长,但只能促进传统农户水稻土地生产率的增长,对传统农户水稻全要素生产率增长无显著效果。土地跨村流转对土地经营规模适度农户的水稻全要素生产率和土地生产率增长的促进效果最大。因而,要推进土地流转市场的村庄一体化,以进一步优化土地资源配置。Promoting the integration of land circulation market to optimize the allocation efficiency and increase grain productivity is the key to promoting agricultural and rural modernization. Based on the survey data of rural households in fifteen provinces, this article takes rice as an example and empirically investigates whether cross-village land transfer can achieve the growth of grain productivity in terms of total factor productivity(TFP) and land productivity. The empirical study finds that comparing with land transfer enclosed within the village, ceteris paribus, cross-village land transfer significantly increases TFP of rice by 5.4% and land productivity of rice by 7.9%. The results of the heterogeneity investigation show that cross-village land transfer can significantly increases rice TFP and land productivity of new type of agricultural producers. For traditional household producers, cross-village land transfer can only significantly promote the growth of rice land productivity and has no significant effect on the growth of rice TFP. Cross-village land transfer has the greatest effect on the growth of rice TFP and land productivity of farmers with appropriate land management scale. Therefore, it is essential to promote the integration of land rental markets between villages in order to optimize theallocation ofland resourcesand correspondingly increase grain productivity.
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