摘要
该文选取了2015—2020年新疆面板数据,基于三阶段DEA和Malmquist指数对新疆14个地州农业用水效率进行了分析。研究表明:农业水资源利用效率空间变化呈现差异,经济发展水平、节水灌溉水平、农作物种植结构等因素均对农业水资源利用效率产生显著影响。基于以上研究结论,提出优化种植结构、加大农业节水宣传教育的建议。
This paper selects the panel data of Xinjiang from 2015 to 2020, and analyzes the agricultural water use efficiency of 14 yuan prefecture in Xinjiang based on three-stage DEA and Malmquist index. The results show that the spatial variation of agricultural water resources utilization efficiency is different, and the economic development level, water-saving irrigation level, crop planting structure and other factors have a significant impact on agricultural water resources utilization efficiency. Based on the above research conclusions, some suggestions were put forward to optimize planting structure and increase publicity and education of agricultural water saving.
作者
买买提江·肉孜
石晶
Maimaitijiang·Rouzi;SHI jing(School of Economics and Management,Tarim University,Alar 843300,China)
出处
《广东水利水电》
2023年第2期45-50,共6页
Guangdong Water Resources and Hydropower
基金
塔里木大学创新研究团队项目“南疆资源高效利用与绿色发展研究团队”(编号:TDSKCX202201)。
