广东海洋捕捞生产发展概况及渔业管理分析  

Analysis of General Developing Situation of Marine Fishing Production and Fishery Management in Guangdong

作　　者：李勇 黄泽强 李辉权 张亮 聂永康 LI Yong, HUANG Ze-qiang, LI Hui-quan et al(Guangdong Marine and Fishery Environmental Monitoring and Forecasting Center, Guangzhou, Guangdong 51145)

机构地区：[1]广东省海洋与渔业环境监测预报中心,广东广州511453

出　　处：《安徽农业科学》2018年第31期62-65,共4页Journal of Anhui Agricultural Sciences

基　　金：广东省级财政预算资金项目"渔业资源动态监测"

摘　　要：[目的]了解广东省海洋捕捞生产状况,提出渔业资源管理建议。[方法]利用1980—2016年广东省海洋捕捞统计数据,分析了广东海洋捕捞生产现状、变化趋势和影响因素。[结果]广东海洋捕捞产量、渔获物结构经过了一段时期的调整后趋于稳定。2003年广东海洋捕捞各投入要素结束了长期的增长出现分化,渔船呈大型化发展趋势。单位吨位CPUE和单位主机功率CPUE于1994年结束了长期的增长趋势转为持续下降,2010年后单位主机功率CPUE趋于稳定,1996年单位专业从业人员CPUE结束了长期的增长趋势转为持续振荡下降趋势。广东海洋捕捞渔业可划分为加速发展、过度开发和渔业管理3个阶段。各项渔业管理制度的实施遏制了海洋捕捞力量的无序扩张,有效降低了捕捞强度,但捕捞力量过剩的现状没有改变。[结论]建议根据渔业资源管理制度实施效果合理调整各项渔业资源管理制度,落实限额捕捞制度。[ Objective] The research aimed to understand the status of marine fishing production in Guangdong Province and put forward proposals for management of fishery resourees. [ Method ] According to the statistics of marine fishing in Guangdong Province from 1980 to 2016, we analyzed the emTent status, trends and influencing factors of marine fishing production in Guangdong. [ Result] After a period of adjustment, marine fishing yield and catch strueture in Guangdong tended to be stable. Input fsetor of marine fishing ended long-term growth and appealed differentiation in 2003 and the size of marine fishing motor vessels became larger. The CPUE of tonnage and power ended the long-term growth trend and turned into a continuous decline in 1994, The CPUE of power tended to be stable after 2010. The CPUE of protessional employee ended the longterm growth trend and turned into a continuous decline in 1996. Marine capture fishery of Guangdong could be divided into three stages from 1980 to 2016： accelerated development, over-exploitation and fishery management. While the implementation of fishery management regimes had curbed the disorderly expansion of marine fishing capacity and effectively reduced fishing intensity, the status of excessive fishing capacity had not been changed. [Conclusion] It was recommended that the fishery management regimes should be properly adjusted according the implementation effect and the fishing quota system should be implemented.

关 键 词：海洋捕捞 渔业统计 渔业管理 广东省 

分 类 号：S9-9[农业科学—水产科学]