摘要
本文基于2007年、2012年和2017年对河北、内蒙古两省(区)502户马铃薯种植户的追踪调查数据,采用三重差分法,实证分析了中国凿井管制政策试点对农户节水行为的影响。研究发现:(1)凿井管制政策促进了农户节水行为,具体表现为节水技术得到采纳、灌溉水使用量减少和用水效率提高;(2)农户是否享有灌溉机井所有权将影响凿井管制政策的效果,与不享有井权(即使用村集体公有产权灌溉机井)的农户相比,享有私有或共有井权的农户受到的政策影响更为显著,更倾向于采取节水行为;(3)灌溉水交易市场培育以及政府向农户普及节水技术和农业生产知识,有助于增强凿井管制政策的节水效应。本文认为,应进一步深化凿井管制政策,根据各试点地区的灌溉机井所有权结构制定水资源取用规制政策;同时,完善水资源交易市场,加强节水技术与农业生产培训,提升农户节水素养与意识。
Based on the micro survey data of 502 potato growers in Inner Mongolia and Hebei Province in 2007,2012 and 2017,this article examines the impact of the borewell ban policy on farmers’ water-saving behavior.The results show that,firstly,the implementation of the pilot project has promoted farmers’ water-saving behavior,which is embodied in the adoption of water-saving technology,the reduction of irrigation water consumption and the improvement of water use efficiency.Secondly,the heterogeneous ownership structure of borewell strongly affects the policy outcomes,specifically,the farmers who have the private or common well rights will be affected to a greater extent than those who do not have the well rights(i.e.using the irrigation wells with village collective property rights).Thirdly,the cultivation of irrigation water trading market and government’s popularization of water-saving technology and agricultural production knowledge to farmers are mechanisms that are beneficial to improving the achievement of borewell ban policy.The policy implications of the empirical results are as follows.It is necessary to further strengthen the regulation of borewells and formulate specific policies for borewell ban according to the ownership structure of the irrigation system in each pilot area.Moreover,the water resources trading market should be improved,the training of water-saving technology and agricultural production should be strengthened,and the water-saving willingness and awareness of farmers should be improved.
作者
崔怡
马九杰
孔祥智
董翀
CUI Yi;MA Jiujie;KONG Xiangzhi;DONG Chong
出处
《中国农村经济》
CSSCI
北大核心
2021年第2期82-105,共24页
Chinese Rural Economy
基金
中国人民大学科学研究基金(中央高校基本科研业务费专项资金资助)项目“社会网络中的内外部激励、节水技术采纳与农产品产业链发展——以马铃薯产销为例”(20XNH083)的资助
关键词
取水许可制度
凿井管制政策
所有权结构
节水技术采纳
三重差分模型
Water Permit System
Borewell Ban Policy
Ownership Structure
Adoption of Water-saving Technology
Difference-in-Difference-in-Differences Approach
作者简介
通讯作者:马九杰。
