黄河流域农业机械化水平与经济高质量发展的耦合协调发展研究

Study on the Coupling and Coordinated Development of Agricultural Mechanization Level and High Quality Economic Development in Yellow River Basin

以黄河流域9省市2012~2020年相关数据为研究样本,采用熵值法和耦合协同调度模型,分析黄河流域地区农业机械化水平与经济高质量发展之间的耦合协调发展关系。研究结果表明:黄河流域农业机械化水平和经济高质量发展系统的综合发展水平整体处于稳步上升的趋势,整体增幅都较小;两系统对比关系由“经济滞后型”转变为“农机化滞后型”又演变为“经济滞后型”。农业机械化水平与经济高质量发展系统呈现出耦合协调状态,耦合协调度总体表现为时间上逐年增长、空间上出现分化。耦合协调水平在地域上整体表现为下游>中游>上游。在今后的发展过程中,需要加快推动农业机械化水平,加强农业科技创新,逐步提升农业经济的发展潜力,促进黄河流域农业机械化水平与经济高质量发展的协调度。

Based on the data from 2012~2020 in nine provinces and cities located in the Yellow River Basin,the study used the entropy value method and the coupled synergistic dispatch model to analyze the interdepend-ent relationship between the level of agricultural mechanization and economic high-quality development in the region.The findings revealed that the overall development level of agricultural mechanization and economic high-quality development is on a steady upward trend,albeit with a relatively small overall increase.The rela-tionship between the two systems has shifted from an"economic lagging model"to an"agricultural mechaniza-tion lagging model"and eventually evolved into an"economic lag."Moreover,the study found that the level of agricultural mechanization and economic quality development systems are coupled and coordinated,and the o-verall degree of coupling and coordination is increasing over time but showing spatial divergence.The down-stream region exhibited the highest level of coupling and coordination,followed by the midstream and upstream regions.In the future development process,it is necessary to accelerate the promotion of agricultural mechani-zation level,strengthen agricultural scientific and technological innovation,gradually enhance the development potential of agricultural economy,and promote the coordination degree of agricultural mechanization level and high-quality economic development in the Yellow River Basin.