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象山海洋渔文化音乐形态及其民俗表征 被引量:5
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作者 孙悦湄 《艺术百家》 CSSCI 北大核心 2017年第3期179-188,共10页
象山渔文化主要音乐形态包括渔民号子、渔歌、渔灯、渔鼓、渔舞(戏)、《细十番》等。它是象山渔民在长期生产劳动实践中创造的一种独特的文化现象。民俗音乐依存于具体的民俗事象之中。民俗通常被称之为"民间文化",指一个民... 象山渔文化主要音乐形态包括渔民号子、渔歌、渔灯、渔鼓、渔舞(戏)、《细十番》等。它是象山渔民在长期生产劳动实践中创造的一种独特的文化现象。民俗音乐依存于具体的民俗事象之中。民俗通常被称之为"民间文化",指一个民族或一个社会群体在长期的生产实践和社会生活中逐渐形成并世代相传、较为稳定的文化事象,亦可将其概括为民间流行的风尚、习俗。象山渔文化音乐形态正是其长期渔猎生产实践和社会生活具体民俗事象的生动反映。其民俗表征主要体现在文化符号的"语境"观;海洋渔猎的"生活"观;民俗事象的"文化表演"观三个方面。对象山渔俗文化音乐形态的挖掘、整理和研究,其主要目的首先是为建立活态传承模式的可行性考察;其次是保存渔俗文化记忆;再次是延续其价值取向和开放、包容的精神向度。当今民俗文化逐渐由单一性向多样性文化特色、地域特色转变,开放性和兼容性逐渐成为其文化软实力建设的重要内容。象山渔文化音乐活动的多样性、丰富性及开放姿态,形成了象山渔俗文化地域特色和风格特色,使之成为具有不可替代的独特价值。 展开更多
关键词 象山 海洋渔文化 音乐形态 “语境”观 “生活”观 “文化表演”观
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海洋渔户转产转业的影响因素研究——基于山东省5个地级市的渔户调查数据 被引量:2
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作者 张兰婷 金炜博 《中国海洋大学学报(社会科学版)》 2022年第2期37-47,共11页
渔户转产转业是渔民追求美好生活的重要途径,也是海洋渔业高质量发展的必然要求。基于山东省5个地级市356份渔户调查数据,运用双变量Probit模型分析海洋渔户转产转业意愿和行为的影响因素,测算相关因素影响渔户转产转业意愿和行为的边... 渔户转产转业是渔民追求美好生活的重要途径,也是海洋渔业高质量发展的必然要求。基于山东省5个地级市356份渔户调查数据,运用双变量Probit模型分析海洋渔户转产转业意愿和行为的影响因素,测算相关因素影响渔户转产转业意愿和行为的边际效应,揭示了渔户转产转业的驱动机制。结果表明,渔户转产转业的意愿和行为之间呈高度正相关关系,渔户转产转业受户主特征、家庭特征、村庄特征、宏观经济环境和政策变量等因素的显著影响。总体上看,户主参加技能培训、家庭社会网络、便捷的交通及良好的宏观经济环境均有助于提高渔户转产转业意愿和行为的概率。渔户从事捕捞的年代越长,渔户转产转业的概率越低;第二、第三产业占比和转产转业补贴越高,渔户转产转业的意愿越强。渔村兴办企业是推动渔户转产转业的重要方向之一。因此,推动渔户转产转业,需要政府从政策、资金及舆论引导等方面对其予以支持。 展开更多
关键词 海洋渔 转产转业 影响因素 双变量Probit模型
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海洋渔文化的保护与开发研究 被引量:2
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作者 王国安 《中共宁波市委党校学报》 2014年第2期117-122,共6页
在发展海洋经济的同时,海洋文化已越来越引起有关部门的关注。海洋渔文化是海洋文化的重要组成部分,在海洋文化建设中具有十分重要的意义。本课题基于浙江海洋经济发展战略及文化部关于设立海洋渔文化(象山)生态保护实验区的背景,对象... 在发展海洋经济的同时,海洋文化已越来越引起有关部门的关注。海洋渔文化是海洋文化的重要组成部分,在海洋文化建设中具有十分重要的意义。本课题基于浙江海洋经济发展战略及文化部关于设立海洋渔文化(象山)生态保护实验区的背景,对象山海洋渔文化的保护与开发进行调研,旨在为海洋渔文化的保护开发提供决策参考。 展开更多
关键词 海洋文化文化保护开发保障机制
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印度重视海洋渔业
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作者 朱志文 《世界农业》 北大核心 1996年第11期48-48,共1页
印度重视海洋渔业印度有海岸线7500km,专属经济区面积达202万km2,估计有海洋渔业资源390万t,其中金枪鱼48,8万t,勒氏皇带鱼31.1万t,鱼22.4万t,对虾17.8万t,石首鱼14.2万t,沙丁鱼9.... 印度重视海洋渔业印度有海岸线7500km,专属经济区面积达202万km2,估计有海洋渔业资源390万t,其中金枪鱼48,8万t,勒氏皇带鱼31.1万t,鱼22.4万t,对虾17.8万t,石首鱼14.2万t,沙丁鱼9.6万t,头足类7.1万t,鱼5.3... 展开更多
关键词 海洋渔 印度
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美国海洋禁渔政策述评 被引量:2
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作者 崔凤 沈彬 《环境保护》 CSSCI 2019年第20期57-62,共6页
在以保护海洋生态环境实现海洋资源可持续利用为主要诉求的国家海洋战略指导下,美国海洋禁渔政策以《马格努森-史蒂文斯渔业养护和管理法》为基础,注重政策理念的全面性和可持续性,政策内容兼顾标准化与灵活性,美国国家海洋渔业局及其8... 在以保护海洋生态环境实现海洋资源可持续利用为主要诉求的国家海洋战略指导下,美国海洋禁渔政策以《马格努森-史蒂文斯渔业养护和管理法》为基础,注重政策理念的全面性和可持续性,政策内容兼顾标准化与灵活性,美国国家海洋渔业局及其8个区域的渔业管理委员会在政策制定过程中十分重视科学的指导,积极参与国际区域渔业管理组织,并致力于打造有力的合作伙伴关系。笔者认为,我国的伏季休渔政策可以借鉴美国海洋禁渔政策,从提高信息数据对海洋禁渔政策的支撑度,增加政策灵活性,积极参与国际渔业管理组织等方面入手,进而实现海洋资源的可持续利用。 展开更多
关键词 海洋 海洋渔业资源 海洋生态环境 可持续发展 美国
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福建省区域海洋经济发展问题探析
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作者 王晓萌 《知识经济》 2012年第19期49-50,共2页
从国家层面上看,发展海洋经济已经上升到了前所未有的战略高度。近年来,福建省立足自身海域面积广、海岸线长、海洋各种资源丰富的优势,大力发展区域海洋经济。在取得显著发展的同时,资金投入、基础设施、产业结构、海陆衔接、"三... 从国家层面上看,发展海洋经济已经上升到了前所未有的战略高度。近年来,福建省立足自身海域面积广、海岸线长、海洋各种资源丰富的优势,大力发展区域海洋经济。在取得显著发展的同时,资金投入、基础设施、产业结构、海陆衔接、"三渔"等方面也存在着许多亟待解决的问题。妥善解决这几方面的问题将有助于加快福建省区域海洋经济的发展。 展开更多
关键词 区域海洋经济 海洋产业结构 海洋问题
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Variation in the distribution of wintering anchovy Engraulis japonicus and its relationship with water temperature in the central and southern Yellow Sea 被引量:2
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作者 牛明香 王俊 《Chinese Journal of Oceanology and Limnology》 SCIE CAS CSCD 2017年第5期1134-1143,共10页
In the present study,we investigated a shift in the spatial distribution of wintering anchovy(Engraulis japonicus)and its relationship with water temperature,using data collected by bottom trawl surveys and remote sen... In the present study,we investigated a shift in the spatial distribution of wintering anchovy(Engraulis japonicus)and its relationship with water temperature,using data collected by bottom trawl surveys and remote sensing in the central and southern Yellow Sea,during 2000–2015.Our results indicate that the latitudinal distribution of wintering anchovy varied between years,but there was no consistent pattern in the direction of change(north or south).Wintering anchovy did not move northward with increasing water temperature.However,the latitudinal distribution of wintering anchovy correlated well with 10°C and 11°C isotherms.The results of both a one-step and a two-step generalized additive model indicated that water temperature was associated with both presence and biomass of wintering anchovy.This paper is the fi rst to systematically examine the relationship between anchovy distribution and water temperature using a variety of techniques.All the fi ndings confi rm the impact of water temperature on wintering anchovy distribution,which has important implications for the continued management of the anchovy resource and the enhancement of marine fi shery resources in the Yellow Sea,especially as the climate changes.However water temperature only partly explains the species distribution of anchovy,and stock characteristics also aff ect fi shery distribution.Therefore,other factors should be considered in future research. 展开更多
关键词 spatial distribution water temperature latitudinal shift preferred isotherm generalized additive models (GAMs) Engraulisjaponicus
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DNA barcoding of the family Sparidae along the coast of China and revelation of potential cryptic diversity in the IndoWest Pacific oceans based on COI and 16S rRNA genes 被引量:1
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作者 WU Renxie ZHANG Haoran +3 位作者 LIU Jing NIU Sufang XIAO Yao CHEN Yongxia 《Journal of Oceanology and Limnology》 SCIE CAS CSCD 2018年第5期1753-1770,共18页
Sparids are of considerable economic importance in marine fishery and aquaculture in China, and the species diversity of this group is considered relatively high. However, the accurate species identification and delim... Sparids are of considerable economic importance in marine fishery and aquaculture in China, and the species diversity of this group is considered relatively high. However, the accurate species identification and delimitation of sparids in China remain unaddressed. In this study, we used mitochondrial cytochrome oxidase subunit ?(COI) and 16S ribosomal RNA(16S) genes to conduct DNA barcoding and species delimitation in eleven sparid species from the coastal waters of China. Based on Kimura-2 parameter genetic distances, the mean intraspecific/interspecific variation for COI and 16S were calculated as 0.004/0.152 and 0.002/0.072, respectively. All the conspecific individuals formed monophyletic clusters in neighbour-joining trees of both markers. An obvious barcoding gap was detected for each species, and a common genetic threshold of 1.3% sequence divergence was defined for species delimitation in both markers. Although the sequence variation of 16S was generally lower than that of COI, the results indicated that sparid species could be ef fectively and accurately identified and delimited by COI as well as 16S. Thus, we propose that the COI gene serve as the standard DNA barcode for sparids, and that the 16S gene could also be an ideal candidate barcode. Moreover, each of the six sparid species( Argyrops spinifer, Rhabdosargus sarba, Dentex hypselosomus, Acanthopagrus latus, Acanthopagrus australis and Acanthopagrus berda) showed high intraspecific divergence(>1.3% genetic threshold) with the remarkable geographic lineages in the Indo-West Pacific oceans, which supported that potential unrecognized cryptic species were in them. The potential cryptic diversity revealed here might be primarily attributed to the allopatric divergences caused by the long-term geographic isolation between the Indian and West Pacific oceans or between the opposite sides of the Indian Ocean. The results further suggest that a revision of taxonomic status of these species is required, followed by development of a biodiversity conservation strategy. 展开更多
关键词 SpaJcidae DNA barcoding species delimitation cryptic species Chinese coast Indo-West Pacific
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A preliminary discussion on the construction of marine ranching in Tianjin 被引量:1
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作者 FANG En-jun WANG Hong +1 位作者 WANG Shuo ZHANG Bo-lun 《Marine Science Bulletin》 CAS 2019年第1期1-15,共15页
Introduces the development connotation,development ideas,practice history and future prospects of Tianjin Ocean Ranch under the background of the development of national marine pastures.Combine the development process... Introduces the development connotation,development ideas,practice history and future prospects of Tianjin Ocean Ranch under the background of the development of national marine pastures.Combine the development process of China's marine pastures with the practice of Tianjin Ocean Ranch,the development characteristics of Tianjin marine pastures are analyzed.It is concluded that,for the future construction of Tianjin Ocean Ranch,we can focus on promoting the transformation of marine development mode to recycling,and construct a marine space development pattern of land-sea coordination and human-sea harmony,in order to accelerate the realization of Tianjin's"One Base and Three Districts"objective.We will make greater contributions to the quality of a well-off society and the creation of a beautiful new environment in Tianjin.Modern marine pastures are a long-term,complex and scientific systematic project that requires great attention and attention from all walks of life. 展开更多
关键词 marine pasture fishery resources ecological environment
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Fluctuation in Ommastrephe bartrami yield in the North Pacific
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作者 郑蕊 陈戈 《Chinese Journal of Oceanology and Limnology》 SCIE CAS CSCD 2008年第4期353-356,共4页
The fluctuation in Ommastrephe bartrami yield from 1995 to 2001 in the North Pacific was shown obvious, on which this study was conducted using data of sea surface temperature (SST), chlorophyll-a (chl-α) and sta... The fluctuation in Ommastrephe bartrami yield from 1995 to 2001 in the North Pacific was shown obvious, on which this study was conducted using data of sea surface temperature (SST), chlorophyll-a (chl-α) and statistical production. The study shows that, cool water and low food abundance caused by abnormal Kuroshio resulted in the reduction in abundance of O. bartrami, which was worsened by excessive catch and the unawareness to local fishery resources protection. 展开更多
关键词 Ommastrephe bartrami SST CHLOROPHYLL-A North Pacific Ocean RS yield fluctuation
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The study on fishing ground of neon flying squid, Ommastrephes bartrami,and ocean environment based on remote sensing data in the Northwest Pacific Ocean 被引量:17
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作者 樊伟 伍玉梅 崔雪森 《Chinese Journal of Oceanology and Limnology》 SCIE CAS CSCD 2009年第2期408-414,共7页
The relationships between the neon flying squid, Ommastrephes bartrami, and the relative ocean environmental factors are analyzed. The environmental factors collected are sea surface temperature (SST), chlorophyll c... The relationships between the neon flying squid, Ommastrephes bartrami, and the relative ocean environmental factors are analyzed. The environmental factors collected are sea surface temperature (SST), chlorophyll concentration (Chl-α) and sea surface height (SSH) from NASA, as well as the yields of neon flying squid in the North Pacific Ocean. The results show that the favorable temperature for neon flying squid living is 10℃-22℃ and the favorite temperature is between 15℃-17℃. The Chl-α concentration is 0.1-0.6 mg/m^3. When Chl-α concentration changes to 0.12-0.14 mg/m^3, the probability of forming fishing ground becomes very high. In most fishing grounds, the SSH is higher than the mean SSH. The generalized additive model (GAM) was applied to analyze the correlations between neon flying squid and ocean environmental factors. Every year, squids migrate northward from June to August and return southward during October-November, and the characteristics of the both migrations are very different. When squids migrate to the north, most relationships between the yields and SST are positive. The relationships are negative when squids move to southward. The relationships between the yields and Chl-a concentrations are negative from June to October, and insignificant in November. There is no obvious correlation between the catches of squid and longitude, but good with latitude. 展开更多
关键词 Ommastrephes bartrami generalized additive models sea surface temperature CHLOROPHYLL-A
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Developing a geographic Case-Based Reasoning approach
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作者 DU Yun-yan ZHOU Cheng-hu +1 位作者 SU Fen-zhen SHI Wen-zhong 《Journal of Environmental Science and Engineering》 2007年第1期1-7,18,共8页
Case-Based Reasoning (CBR) is an AI approach and been applied to many areas. However, one area - geography - has not been investigated systematically and thus has been identified as the focus for this study. This pa... Case-Based Reasoning (CBR) is an AI approach and been applied to many areas. However, one area - geography - has not been investigated systematically and thus has been identified as the focus for this study. This paper intends to further extend current CBR to a geographic CBR (Geo-CBR). First, the concept of Geo-CBR is proposed. Second, a representation model for geographic cases has been established based on the Tesseral model and on a further extension in spatio-temporal dimensions for geographic cases. Third, a reasoning model for Geo-CBR is developed by considering the spatio-temporat characteristics and the uncertain and limited information of geographic cases. Finally, the Geo-CBR model is applied to forecasting the production of ocean fisheries to demonstrate the applicability of the developed Geo-CBR in solving problems in the real world. According to the experimental results, Geo-CBR is an effective and easy-to-implement approach for predicting geographic cases quantitatively. 展开更多
关键词 Case-Based Reasoning (CBR) geographic CBR (Geo-CBR) representation model reasoning model Tesseral model
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Information for Authors
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《Journal of Ocean University of China》 SCIE CAS CSCD 2017年第5期932-932,共1页
The Journal of Ocean University of China(Oceanic and Coastal Sea Research)is a comprehensive academic quarterly sponsored by the Ocean University of China,published one volume per year.This journal is devoted to the... The Journal of Ocean University of China(Oceanic and Coastal Sea Research)is a comprehensive academic quarterly sponsored by the Ocean University of China,published one volume per year.This journal is devoted to the publication of the theoretical and applied research results on oceanography and marine fisheries.The fields covered include the physical,chemical,biological,geological,environmental,engineering and technological aspects of these sciences.The types of papers include research papers,notes,technical reports,science and technology letters,reviews and overviews,etc. 展开更多
关键词 devoted technological quarterly letters notes submit elsewhere copyright publisher citation
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Study on the legal system of the summer fishing moratorium in the Bohai Sea
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作者 YANG Si-ting PEI Zhao-bin QU Ya-nan 《Marine Science Bulletin》 CAS 2018年第2期17-27,共11页
In1995,the official implementation of the system of summer fishing moratorium was one of the most important systems in the field of marine fishery management in China.It mainly focuses on offshore fishery resources an... In1995,the official implementation of the system of summer fishing moratorium was one of the most important systems in the field of marine fishery management in China.It mainly focuses on offshore fishery resources and the specific situation of the fishery production,taking special protection of marine fishery resources system in order to alleviate the pressure on the marine fishery resources and the marine environment caused by the ever-increasing of fishing vessels and the excessive fishing intensity.The implementation of this system is a major policy for promoting the sustainable development of marine fishery resources in China.This paper conducts a special legal study on the system of summer fishing moratorium in the Bohai Sea,aiming to further improve the system and protect marine fishery resources and marine ecological environment. 展开更多
关键词 the system of summer fishing moratorium fishery resources marine environment responsible party
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Offshore Wind-Parks and Northern Europe's Mild Winters: Contribution from Ships, Fishery, et cetera?
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作者 Arnd BERNAERTS 《Journal of Shipping and Ocean Engineering》 2016年第1期46-56,共11页
The marine environment of North Sea and Baltic is one of the most heavily strained by numerous human activities. Simultaneously water and air temperatures increase more than elsewhere in Europe and globally, which can... The marine environment of North Sea and Baltic is one of the most heavily strained by numerous human activities. Simultaneously water and air temperatures increase more than elsewhere in Europe and globally, which cannot be explained with "global warming". The climatic change issue would be better understood if this extraordinary regional warming is sufficiently explained. The regional features are unique for in-depth studies due to different summer-winter conditions, shallowness of the seas, geographical structure, and main pathway for maritime weather patterns moving eastwards. The impact of sea activities on the seasonal sea water profile structure is contributing to stronger regional warming, change in growing season, and less severe sea ice conditions. The impact of the man, whether small or large, should be understood very soon and very thoroughly. 展开更多
关键词 Human maritime activities sea temperature increase North Sea and Baltic warming change in seasonality sea icedecrease.
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Effects of excluding bottom-disturbing mobile fishing gear on abundance and biomass of groundfishes in the Stellwagen Bank National Marine Sanctuary,USA
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作者 Briana K.BROWN Elizabeth SOULE Les KAUFMAN 《Current Zoology》 SCIE CAS CSCD 北大核心 2010年第1期134-143,共10页
The Stellwagen Bank National Marine Sanctuary (southern Gulf of Maine, northwest Atlantic) is partially overlapped by the Western Gulf of Maine Closure Area (WGMCA). This is a region in which mobile, bottom-distur... The Stellwagen Bank National Marine Sanctuary (southern Gulf of Maine, northwest Atlantic) is partially overlapped by the Western Gulf of Maine Closure Area (WGMCA). This is a region in which mobile, bottom-disturbing fishing gear has been banned by the New England Fishery Management Council to facilitate the rebuilding of depleted gronndfish populations. We assessed the effects and effectiveness of the WGMCA on groundfish assemblages using habitat-stratified (gravel, sand, mixed benthic habitats) sampling by means of a commercial trawler, inside and outside of the WGMCA. Sampling occurred over three mouth-long sampling periods in 2004-2005, two during the spring seasons and one during the fall season. A total of 18 species were analyzed for protection effects. After controlling for substratum, location and sampling season, eight groundfish species exhibited higher mean proportional abundance inside than outside the WGMCA while two were proportionally more abundant on average outside of the closure. Four species had higher mean proportional biomasses on average inside the closure and three outside. We conclude that the WGMCA may be achieving its goal of rebuilding abundance and biomass for some commercially targeted groundfishes but not all. This study, six to seven years post-closure establishment, reveals fine-scale spatial and taxonomic complexity which will require a very different monitoring protocol than the one currently in place if adaptive management is to be successful in the region [Current Zoology 56 (1): 134-143, 2010]. 展开更多
关键词 Effects of fishing GROUNDFISH Gulf of Maine Stellwagen Bank National Marine Sanctuary Trawl closure
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Study on Due Procedure of Local Legislation of Marine Fishery Management
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作者 ZHU Hui YANG Siting 《Journal of Shipping and Ocean Engineering》 2017年第3期127-131,共5页
Based on the local legislation of marine fishery management, this paper takes the process of local legislation of marine fishery management in Liaoning Province as the main object of study, to explore the advantages a... Based on the local legislation of marine fishery management, this paper takes the process of local legislation of marine fishery management in Liaoning Province as the main object of study, to explore the advantages and existing problems of the process of local marine fishery management. From the perspective of theory and practice, this paper analyzes the local legislative process deeply and discloses some problems, especially analyzes the main steps deeply in order to discover problems in the whole process from drafting to acting and proposes the corresponding solutions. 展开更多
关键词 Marine fishery management legislative procedure legitimacy.
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A preliminary analysis of fishery resource exhaustion in the context of biodiversity decline 被引量:8
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作者 ZHAO ShuJiang Lü BaoQiang +2 位作者 LI RuWei ZHU AiYi WU ChangWen 《Science China Earth Sciences》 SCIE EI CAS CSCD 2016年第2期223-235,共13页
Marine biodiversity in almost all oceans is being threatened at the genetic, species, and ecosystem levels. The marine ecosystem is being degraded and the extinction rate of marine organisms has accelerated. In this p... Marine biodiversity in almost all oceans is being threatened at the genetic, species, and ecosystem levels. The marine ecosystem is being degraded and the extinction rate of marine organisms has accelerated. In this paper, the potential causes of fishery resource exhaustion in the East China Sea are analyzed, including the change in the stoichiometric composition of seawater with regard to the concentrations of N and P, toxic effects of marine pollution, marine habitat destruction, increased seawater temperatures caused by climate warming, ocean acidification, pressure from overfishing, and the spread of marine pathogenic bacteria. It is believed that the factors mentioned above have significant impact on the exhaustion of fishery resources in the East China Sea. However, considering the cumulative, synergistic, and superimposed effects as well as the amplification effects resulting from their interactions, the actual risk of ecological extinction of marine organisms might be even more severe than that previously estimated. Hence, ecosystem management and research focused on a single risk factor or influencing factor is not enough to prevent marine ecosystem degradation and fishery resource exhaustion. A comprehensive, systematic, effective, and ecosystem-based management policy is imperative for healthy and sustainable fishery development in the East China Sea. 展开更多
关键词 Fishery resources EXHAUSTION EXTINCTION Influencing factor Cumulative effect Superimposed effect Amplifi-cation effect
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