中国海水绿色养殖的节能效应研究  

Study on the Energy-saving Effect of Marine Green Aquaculture in China

作　　者：毛伟 王伟 杜军 MAO Wei;WANG Wei;DU Jun

机构地区：[1]广东海洋大学经济学院,湛江524088 [2]广东海洋大学管理学院,湛江524088

出　　处：《农业技术经济》2024年第9期106-123,共18页Journal of Agrotechnical Economics

基　　金：广东省教育科学“十三五”规划2019年度高校哲学社会科学专项研究项目(编号:2019GXJK082);广东省哲学社会科学“十三五”规划2016年度项目(编号:GD16XYJ07);广东省哲学社会科学“十三五”规划2020年度学科共建项目(编号:GD20XYJ26);广东海洋大学专业核心课培育项目(编号:571119187)。

摘　　要：海水绿色养殖在推动海洋渔业高质量发展的同时,还具有积极的节能效应。本文运用静态面板、动态面板及中介效应模型,从理论和实证两个层面考察海水绿色养殖的节能效应。既分析了海水绿色养殖效率分解下技术进步的节能效应,又分析了投入要素结构和产业结构分别产生的中介效应和遮掩效应,还将各种作用渠道统一在一个分析框架中。研究发现,海水绿色养殖具有显著的节能效应。在不同能耗及绿色养殖水平下,节能效果存在差异。虽然遮掩效应引起海水绿色养殖能耗的“回弹”,但作用渠道的总效应表现为对能耗的抑制作用。对比海水绿色养殖影响能耗的作用渠道,投入要素结构的节能效果更优。研究结果可为我国促进海洋渔业节能增效提供参考和依据。While promoting the high-quality development of marine fisheries,marine green aquaculture also has a positive energy-saving effect.Using static panel,dynamic panel and media⁃ting effect model,the energy-saving effect of marine green aquaculture is investigated from both theoretical and empirical levels.This paper not only analyzes the energy-saving effect of techno⁃logical progress under the decomposition of marine green aquaculture efficiency,but also analyzes the intermediary effect and masking effect produced by input factor structure and industrial struc⁃ture respectively.The paper also integrates various action channels into one analysis framework.The findings are as follows:marine green aquaculture has significant energy-saving effects.Under different energy consumption and green breeding levels,there are differences in energy saving effects.Although the masking effect causes the“rebound”of energy consumption in marine green aquaculture,the total effect of the channel is the inhibition of energy consumption.Compared with the influence channels of seawater green aquaculture on energy consumption,the energy saving effect of input factor structure is better.The results of the study can provide a reference basis for promoting energy conservation and efficiency in marine fisheries in China.

关 键 词：海水绿色养殖 节能效应 能源强度 中介效应 遮掩效应 

分 类 号：X322[环境科学与工程—环境工程] F206[经济管理—国民经济] F326.4