海洋开发与管理2025，Vol.42Issue(5)：131-140,10.
基于偏离-份额的辽宁海洋渔业高质量发展路径研究
Investigating the High-Quality Development Path of Liaoning Marine Fishery Based on Shift-Share Approach
郝誉湾 1申娜 2王海壮1
作者信息
- 1. 辽宁师范大学地理科学学院 大连 116029
- 2. 大连市规划测绘事务服务中心 大连 116011
- 折叠
摘要
Abstract
The high-quality development of marine fisheries is an important embodiment of building a maritime power.Using dynamic shift-share analysis method,this paper analyzes the overall performance of the growth rate,structure and competitiveness of seven departments of marine fishery in Liaoning compared with 11 coastal provinces(autonomous regions and munici-palities)in China from 2012 to 2022.The results show that the structure of aquatic seedling rai-sing and aquatic product(storage)transportation are relatively reasonable and the competitive-ness is relatively strong.Although the circulation of mariculture aquatic products and leisure fishery have structural advantages,their competitiveness is weak.The structural disadvantages of marine fishing and aquatic products processing are obvious and the competitiveness is not strong.Based on this,it is found that Liaoning marine fishery has problems such as low per unit yield of mariculture,unreasonable variety structure,weak sustainability of offshore fishing and low pelagic fishing quantity.It is suggested to adopt measures such as promoting healthy farm-ing mode,optimizing the structure of aquatic products,appropriately developing offshore fishing and enhancing pelagic fishing capacity,so as to achieve high-quality development of Lia-oning marine fishery.关键词
海洋渔业/高质量发展/偏离-份额分析法/辽宁Key words
Marine fishery/High quality development/Shift-share analysis method/Liaoning分类
农业科技引用本文复制引用
郝誉湾,申娜,王海壮..基于偏离-份额的辽宁海洋渔业高质量发展路径研究[J].海洋开发与管理,2025,42(5):131-140,10.
