海河水利Issue(2)：8-13,6.DOI:10.3969/j.issn.1004-7328.2025.02.003
德州农业高质量发展与水资源利用的脱钩分析
Decoupling Analysis between High Quality Agricultural Development and Water Resources Utilization in Dezhou City
谢亚茹 1杨光2
作者信息
- 1. 德州市河道管理服务中心,山东 德州 253014
- 2. 山东鲁建工程集团有限公司,山东 济南 250002
- 折叠
摘要
Abstract
Efficient utilization of water resources is the key to high-quality agricultural development.In this paper,coupling coordination degree model and super-efficiency SBM model were used to evaluate the coordination of agricultural high-quality development and agricultural water resource utilization efficiency in Dezhou during 2011-2020.And Tapio decoupling model was used to calculate the decoupling index of agricultural high-quality development and agricultural water resource utilization efficiency.The results showed that:①The coupling coordination degree of Dezhou agricultural high-quality development system increased in a fluctuating manner from 2011 to 2020,and the coupling coordination degree was above 0.70 after 2015.② Except 2015,the agricultural water resources use efficiency of Dezhou was greater than 1 in other years,which was in effective decision-making and production.③The type of decoupling between high-quality agricultural development and agricultural water resources use efficiency in Dezhou was weak decoupling in 2011-2013,2016-2017 and 2019-2020,and strong decoupling in 2013-2015 and 2017-2018.Strong negative decoupling occurred in 2015-2016 and 2018-2019.Therefore,there is still room for improvement between agricultural high-quality development and agricultural water resources utilization efficiency in Dezhou City.关键词
农业高质量发展/农业水资源利用效率/脱钩分析/德州Key words
agricultural high-quality development/agricultural water resources utilization efficiency/decoupling analysis/Dezhou City分类
水利科学引用本文复制引用
谢亚茹,杨光..德州农业高质量发展与水资源利用的脱钩分析[J].海河水利,2025,(2):8-13,6.
