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海洋捕捞业可持续性评价研究——以山东半岛蓝区为例 被引量:2
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作者 于谨凯 潘菁 《中国渔业经济》 2016年第2期4-11,共8页
建立RAPFISH模型,从生态、经济、社会、技术和伦理五个方面对山东半岛蓝区海洋捕捞业可持续性进行定量评价。实证表明:生态方面,缇鱼可持续性得分最高,为64.726;经济方面,蓝点马鲛可持续性得分最高,为61.964;社会方面,带鱼... 建立RAPFISH模型,从生态、经济、社会、技术和伦理五个方面对山东半岛蓝区海洋捕捞业可持续性进行定量评价。实证表明:生态方面,缇鱼可持续性得分最高,为64.726;经济方面,蓝点马鲛可持续性得分最高,为61.964;社会方面,带鱼社会可持续性得分最高,为52.203;技术和伦理方面,小黄鱼可持续性得分最高,分别为52.259和59.527。四个鱼种的可持续性处于中下水平,得分分布不均衡。山东半岛蓝区海洋捕捞业处于弱可持续状态,渔业资源衰退,管理制度不完善和捕捞从业人员素质低是主要原因。 展开更多
关键词 rapfish模型 海洋捕捞业 可持续性 评价
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A Case Study on Sustainability Analysis of Fisheries in Pangandaran, West Java Province
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作者 Atikah Nurhayati Agus Heri Purnomo 《Journal of Agricultural Science and Technology(B)》 2014年第4期321-330,共10页
This research was to assess the sustainability of fisheries in Pangandaran, West Java. This fishery is an important one in the region, but is threatened by increasing over-exploitation which has led to a steady decrea... This research was to assess the sustainability of fisheries in Pangandaran, West Java. This fishery is an important one in the region, but is threatened by increasing over-exploitation which has led to a steady decrease in the production. In addition to over-exploitation problem, a record of tsunami disaster makes this fishery a unique case. This research, based on a set of primary and secondary data was carried out using the Rapfish analytical approach. Primary data were collected using a stratified cluster random sampling technique, where as many as 186 outboard fishing operators were selected. Meanwhile, relevant complementary data were solicited purposively from five employees of Pangandaran Marine and Fisheries Service. Following from the Rapfish approach, it was found through this research that sustainability levels of fisheries in Pangandaran fall into poor category. For all types of fisheries that exist in the region, almost all sustainability dimensions namely ecological, social, technological and ethical dimensions were scored below 50 of the 100 maximum values. This paper concludes with a suggestion, pointing out attributes that should receive government attention in order that the sustainability of the fisheries in the future. 展开更多
关键词 SUSTAINABILITY rapfish fisheries.
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