我国海岛海域使用渔业用海现状与发展趋势分析

Analysis of the status and trend of Chinese island Fishery Sea

本文利用国家海域动态监视监测管理系统中的海岛数据,以海岛海岸线向外延伸2海里的区域作为研究对象,进行了此区域内的渔业用海现状权属数据的分析,阐述了我国海岛海域使用渔业用海的现状、发展趋势及未来发展预测,得出以下结论:(1)我国东海海岛海域的渔业用海确权面积最大,其中福建省海岛海域确权渔业用海面积占海岛海域使用面积的比率最高;(2)我国海岛海域使用渔业用海利用结构中,开放式养殖确权面积最多,占海岛海域渔业用海面积的75.82%;(3)我国海岛海域渔业用海面积处于增长趋势,而增长速度逐年减缓,预测到2015年海岛海域渔业用海面积可达10.2万hm2。

Based on the island coastline in the national sea use dynamic monitoring management system,outward extension 2-miles zone was the object of this study. Through analyzing this area＇s provincial survey results data,the status,the trend future development forecast.,we carried out the following conclusions：（ 1） the approved fishery area in East China Sea islands is biggest. Fujian＇s fishery sea use area and its proportion accounted of the island sea use area are the biggest of china;（ 2） Open up farming sea area is the most important ment of the island fishery utilization structure in china,its proportion is up to 75. 82%;（ 3） Chinese island waters fishery Sea area is in a growth trend, while the growth rate is decreasing. The island fishery use area is up to 102 000 hm2in 2015.