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Handling and Composition of Purse Seine Catches at Fishing Port, Batam City 巴淡市渔港围网渔获物的处理及组成
3区 社会学 Q1 Social Sciences Pub Date : 2023-06-02 DOI: 10.61548/cmj.v1i1.6
Raja Rijik, Robet Perangin-angin, None Nasruddin, Eli Nurlaela
Handling fish on board must be carried out properly to maintain the quality of the fish obtained. This study analyzed the handling process and composition of catches on purse seine vessels unloaded at the Fishing Port, Batam City. Handling of catches on purse seine vessels is carried out in the following stages, namely loading fish onto the ship, washing fish, sorting fish, washing fish before entering the Air Blasting Freezer (ABF) room, freezing using Air Blasting Freezer (ABF), packaging, and storage in cold storage rooms. The catch on trip 1st, with fishing operations from March 21st to April 15th 2022, resulted in a catch of 36,308 kg, with the following percentage of dominant catch composition, namely Indian scad of 78.61%, Bigeye scad of 7 .52%, Shrimp scad of 3.41%, Yellowtail scad of 3.05%, and Indian mackerel of 2.63%. The catch on trip 2nd, during the fishing operation period, from April 21st to May 13th, 2022, is presented in Table 2. The catch consisted of target and non-target species, with a total weight of 21,386 kg. The catch was dominated by Indian scad of 80.47%, Bigeye scad of 5.81%, Goldstripe sardinella of 5.29%, Bullet tuna of 2.63%, and Squid of 2.14%. Indian scad is the dominant species caught in the purse seine operation.
在船上处理鱼的方法必须正确,以保持所获鱼的品质。本研究分析了在巴淡市渔港卸货的围网渔船的处理过程和渔获物的组成。围网渔船对渔获物的处理分以下几个阶段进行:将渔获物装上船、清洗渔获物、分类渔获物、在进入喷风冷冻机室前清洗渔获物、使用喷风冷冻机进行冷冻、包装及存放于冷冻室。2022年3月21日- 4月15日第1次渔获量为36308 kg,优势渔获成分为印度鱼78.61%、大眼鱼7.52%、虾3.41%、黄尾鱼3.05%、鲭鱼2.63%。捕捞作业期间(2022年4月21日至5月13日)第二次捕捞渔获量见表2。渔获物包括目标和非目标鱼种,总重量为21,386公斤。以印度鱼(80.47%)、大眼鱼(5.81%)、金条沙丁鱼(5.29%)、子弹金枪鱼(2.63%)、鱿鱼(2.14%)为主。印度鲭鱼是围网捕捞的主要种类。
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引用次数: 0
Mapping Resource Conflicts Based on Land Use and Land Cover Data in Kaledupa Island Marine Conservation Area of Wakatobi National Park 基于瓦卡托比国家公园Kaledupa岛海洋保护区土地利用和土地覆盖数据的资源冲突制图
3区 社会学 Q1 Social Sciences Pub Date : 2023-06-02 DOI: 10.61548/cmj.v1i1.2
None Al Azhar, Hasan Eldin Adimu, Latifa Fekri, Ari Anggoro
Impact conflict social in a conservation area is generally more significant in the islands minor because competition limits space and resources. Objective study This is a complete stakeholder analysis of the interests (stakeholders) involved in the utilization of land and resources in nature. Data used in studies mapping conflict social This consists of two types, namely qualitative data related to the existence of the stakeholder's interests and spatial data. Qualitative data obtained from studies literature results in research, observation field, and interviews deep with the critical actor (key actor). At the same time, spatial data is an Island LULC Kaledupa 2016 (result in classification guided Landsat 8 imagery OLI), and derived MSP from map topography island (result in SRTM data analysis). Utilization stakeholder resource nature and management area on the Island Kaledupa shared into five categories: authority manager area conservation, Institution Central Government (Ministry of Maritime Affairs and Fisheries), government area Wakatobi, social economy local, and nongovernmental organizations. Mapping conflict utilization resource nature and management area on the Island Kaledupa is beneficial in formulating input consensus policy among all stakeholders.
由于竞争限制了空间和资源,自然保护区的社会冲突影响通常在小岛屿上更为显著。这是一个完整的利益相关者分析,涉及土地和自然资源的利用的利益(利益相关者)。社会冲突映射研究中使用的数据包括两种类型,即与利益相关者利益存在相关的定性数据和空间数据。从研究文献中获得的定性数据是通过研究、实地观察和对关键行为者(关键行为者)的深入访谈获得的。同时,空间数据为海岛LULC Kaledupa 2016(分类引导Landsat 8图像OLI),并从地图地形岛屿衍生出MSP (SRTM数据分析结果)。Kaledupa岛上利用利益相关者资源的自然和管理区域分为5类:权威管理者区域保护、机构中央政府(海洋和渔业部)、政府区域Wakatobi、社会经济地方和非政府组织。在Kaledupa岛上绘制冲突利用、资源性质和管理区域的地图,有助于各利益相关者之间制定投入共识政策。
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引用次数: 0
Coral Reefs Health Level in The Local Use Zone of Lentea Island Wakatobi National Park, Indonesia 印度尼西亚Lentea岛Wakatobi国家公园当地使用区的珊瑚礁健康水平
3区 社会学 Q1 Social Sciences Pub Date : 2023-06-02 DOI: 10.61548/cmj.v1i1.9
Hasan Eldin Adimu, Tezza Fauzan, Latifa Fekri, La Ode Abdul Fajar Hasidu, Ilham Antariksa Tsabaramo
Coral reefs are marine resources that are most vulnerable to disturbances from both human and natural activities. Fishing activities that are not environmentally friendly such as bombardment and potassium are still found in coastal areas and threaten the resources in the conservation area. This research will look at the health condition of coral reefs in conservation areas, especially in local utilization zones. In this zone the activity of exploiting marine resources is very high, therefore data is needed to find out and prove whether the use of marine resources is damaging. Locations were selected at four stations on Lentea Island which are included in the local use zone in the conservation area. The assessment uses the PIT (Point Intercept Transect) method. The results of the assessment showed that the coral reefs on Lentea Island were in the bad to good category (24.0% -50.3%). This data shows that there are still destructive marine resource utilization activities in the local utilization zone.
珊瑚礁是最容易受到人类和自然活动干扰的海洋资源。在沿海地区仍然存在炮击、放钾等不利于环境的捕鱼活动,威胁着保护区的资源。本研究将调查保育区内珊瑚礁的健康状况,特别是在当地的利用区内。在这一区域,开发海洋资源的活动非常频繁,因此需要数据来查明和证明海洋资源的使用是否具有破坏性。地点选在Lentea岛上的四个站点,这些站点包括在保护区的本地使用区内。评估使用PIT (Point - Intercept Transect)方法。评价结果表明,伦泰岛的珊瑚礁处于较差至良好的范围(24.0% ~ 50.3%)。这一数据表明,在局部利用区内仍存在破坏性的海洋资源利用活动。
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引用次数: 0
Analysis of Coral Reef Coverage Condition in The Waters of Central Bangka Regency 邦加县中部水域珊瑚礁覆盖状况分析
3区 社会学 Q1 Social Sciences Pub Date : 2023-06-02 DOI: 10.61548/cmj.v1i1.1
Sudirman Adibrata, Wahyu Adi, Fera Angelia, Umam Komarullah, None Dedi, Arham Hafidh Akbar, Eka Maulana, None Sapriyadi, None Sofyan, Dia Aldia, None Animah, Citra Ayu, Robi Gunawan, Muhammad Mahatir, None Sandri, Rizki Evitulistiono, None Febrianto, Muhammad Ichsan Efendi, Agung Susanto, Muhammad Faris Alqodri, Nico Adriyansyah, Adisti Hafizah, Jemi Ferizal, Oka Arizona
This research aims to discover the percentage of coral reef coverage and the condition of the coral reef ecosystem in small islands in Central Bangka regency waters. The research was conducted on May 2022 on six small islands: Panjang Island, Semujur Island, Ketawai Island, Ketugas Island, Gusung Asam Island, and Bebuar Island. The method used was underwater photo transect (UPT) and then analyzed using Coral Point Count with Excel extension software (CPCe). The result shows that of 6 small islands, only Semujur Island is populated. Coral reefs in small islands in Central Bangka regency were a type of fringing reef dan patch reefs with 3,0 - 8,8 meter depth. Standard damage criteria show that the damage was Moderate (44,60%) to Excellent (87,00%). The details were Moderate category on Ketugar Island, Good category was in Panjang Island, Gusung Asam Island, and Bebuar Island, while the coral reefs in Excellent category were in Semujur Island and Ketawai Island. 24 lifeform types were found with a dominant percentage value of approximately 18,47 - 46,87%. Lifeform was dominated by Coral Foliose (CF), Acropora Tabulate (ACT), dan Dead Coral with algae (DCA). Live coral reefs closer were dominated by healthy lifeforms, with most of the close being Dead Coral with algae. It showed that coral reefs might get disturbed by algae occurrence and triggers massive algae expansion. Fish in Coral reefs primarily targeted fish. It prefers the lifeform type to dead coral with algae lifeform.
本研究旨在了解中邦加摄政水域小岛屿的珊瑚礁覆盖率和珊瑚礁生态系统状况。该研究于2022年5月在板张岛、素木珠岛、吉打威岛、吉土加斯岛、龟城阿萨姆岛、别布尔岛等6个小岛上进行。采用水下照片样带(UPT)法,利用Excel扩展软件(CPCe)进行珊瑚点计数分析。结果表明,在6个小岛中,只有塞木居尔岛有人居住。邦加群岛中部小岛的珊瑚礁是一种边缘礁片礁,深度为3,0 ~ 8,8 m。标准损伤标准显示,损伤为中度(44.60%)至优良(87.00%)。其中,克土加岛为中等,班长岛、古城阿山岛和别布尔岛为优良,塞木珠尔岛和克打威岛为优良,共发现24种生物类型,优势百分比值约为18.47 ~ 46.87%。生命形式主要为珊瑚虫(CF)、珊瑚虫(ACT)和带藻死珊瑚(DCA)。附近的活珊瑚礁以健康的生命形式为主,大部分是死珊瑚和藻类。这表明珊瑚礁可能会受到藻类的干扰,并引发藻类的大规模扩张。珊瑚礁里的鱼主要以鱼类为目标。它更喜欢生命形式,而不是死珊瑚和藻类生命形式。
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引用次数: 0
Composition of The Catch of Mini Purse Seine in The Java Sea 爪哇海小型围网渔获物的组成
3区 社会学 Q1 Social Sciences Pub Date : 2023-06-02 DOI: 10.61548/cmj.v1i1.5
Muhammad Iqbal Mubarok, Beta Indy Sulistyowati, Robet Perangin-angin, Eli Nurlaela
Pelagic fish are a type of fish that live in groups, with their habitat in shallow waters or sea level. Groups of small pelagic fish living in coastal waters and juveniles (kids) are known to be more abundant on the north coast of Java, which is a traditional mini purse seine fishing area. This study aims to analyze the catch composition of the mini purse seine fishing unit, which is operated in the Java Sea. The composition of the catch obtained using the mini purse seine fishing gear operating in the northern part of the Java Sea is dominated by small pelagic fish, which are the main catches mackerel (Rastrelliger sp.) 76%, white sardinella (Sardinella sp.) 18 %, and Splendid ponyfish (Eubleekeria splendens) by 4%, as for the bycatch obtained in the form of Largehead hairtail (Trichiurus lepturus), squid (Loligo sp.), Kawakawa (Euthynnus affinis), and other fish.
远洋鱼类是一种群居的鱼类,它们的栖息地在浅水或海平面。生活在沿海水域的小型远洋鱼类和幼鱼在爪哇北部海岸更为丰富,这是一个传统的迷你围网捕鱼区。本研究旨在分析在爪哇海作业的小型围网捕鱼装置的渔获成分。爪哇海北部使用小型围网渔具捕捞的渔获物以小型远洋鱼类为主,主要渔获物为鲭鱼(Rastrelliger sp.) 76%,白沙丁鱼(sardinella sp.) 18%,锦鲤(Eubleekeria splendens) 4%,副渔获物为大头带鱼(Trichiurus lepturus)、鱿鱼(Loligo sp.)、川川鱼(Euthynnus affinis)等鱼类。
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引用次数: 0
The Effectiveness of Traditional Traps Fishing Gear (Bubu) at Nusantara Fishing Port of Tanjungpandan (NFPT), Belitung Regency 别里东丹戎潘丹努桑达拉渔港传统陷阱渔具(布布)的有效性
3区 社会学 Q1 Social Sciences Pub Date : 2023-06-02 DOI: 10.61548/cmj.v1i1.4
Silvi Afriyansih Vivi, None Sudirman Adibrata, None M. Rizza Muftiadi, None Mohammad Oka Arizona
Bubu is a non-selective fishing gear in which the types of fish caught varied, especially demersal. Among several fishing gears, bubu has high economic value, so the demand for fisheries resources caught by bubu has increased. This research aims to identify the construction of a particular fishing gear (bubu) and analyze its caught result effectiveness. The research was conducted from March- April 2022 in Nusantara Fishery Port (PPN) Tanjungpandan, Belitung Regency. Methods used in this research were descriptive analyses, which collected the data directly through interviews with the key person fishermen who used bubu. The number of critical persons is determined using the census method, resulting in 46 key persons being interviewed. The methods used to identify the effectiveness of caught results were seen from the main species caught, production per trip, fishing ground, and fishing gear construction. Results showed that bubu has constructions consisting of a body frame made of wood and rattan, a mouth frame made of wires, with 100-155 cm length, 60-165 cm wide, 20-85 cm height, and the outer mouth diameter is 30-50 cm, mouth wide is 10-25 cm while the inner mouth diameter is 20 cm with 3 cm mesh size. The effectiveness of bubu as the fishing gear was 80%, and it showed that bubu was practical to use.
布布是一种非选择性渔具,其中捕获的鱼种类繁多,特别是海底鱼。在几种渔具中,布布具有较高的经济价值,因此对布布捕捞的渔业资源的需求增加。本研究旨在确定特定渔具(布布)的结构,并分析其捕获效果的有效性。该研究于2022年3月至4月在别里东县丹戎潘丹的努桑塔拉渔港(PPN)进行。本研究采用描述性分析方法,通过访谈使用布布的渔民关键人物,直接收集数据。使用人口普查方法确定关键人员的数量,从而对46名关键人员进行了访谈。从主要渔获种类、单次渔获量、渔场和渔具结构等方面对捕捞效果进行了评价。结果表明,布布的结构为木藤制体架,钢丝制口架,长100 ~ 155 cm,宽60 ~ 165 cm,高20 ~ 85 cm,口外径30 ~ 50 cm,口宽10 ~ 25 cm,口内径20 cm,网孔尺寸3 cm。布布作为渔具的有效性为80%,表明布布具有实用价值。
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引用次数: 0
Coastal State Jurisdiction over Living Resources in the Exclusive Economic Zone, written by Camille Goodman 沿海国家对专属经济区生物资源的管辖权,卡米尔·古德曼著
IF 1.3 3区 社会学 Q1 Social Sciences Pub Date : 2023-05-12 DOI: 10.1163/15718085-bja10134
Arron N. Honniball
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引用次数: 0
The LOSC Renvois as a Source of Untapped Jurisdiction 《国际海洋法公约》是未开发管辖权的来源
IF 1.3 3区 社会学 Q1 Social Sciences Pub Date : 2023-05-11 DOI: 10.1163/15718085-bja10131
D. F. Georgoula
This article aims to contribute to the discussion around the jurisdictional effects of the express renvois in the substantive rules of the United Nations Convention on the Law of the Sea (LOSC). Through the lens of pre-existing scholarship on the function of the renvois, it examines the function of this type of provision in the Convention and attempts to delineate the scope of jurisdiction granted through them. It is posited that this jurisdiction can be both broad and dynamic, but it has remained largely untapped by States and the judiciary. Prompted by this observation, the possible reasons behind this underutilisation are examined and finally, possible ways to use this mechanism to judicially address some of the contemporary challenges that the ocean is facing are outlined.
本文旨在为围绕《联合国海洋法公约》实质性规则中明确反诉的管辖效力进行讨论做出贡献。通过已有的关于反致功能的学术研究,它审查了《公约》中这类条款的功能,并试图界定通过这些条款授予的管辖权的范围。有人认为,这一管辖权既广泛又充满活力,但国家和司法部门在很大程度上尚未开发。在这一观察结果的推动下,研究了这种利用不足背后的可能原因,最后,概述了利用这一机制司法解决海洋面临的一些当代挑战的可能方法。
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引用次数: 0
Compulsory Jurisdiction as the DNA of LOSC Dispute Settlement: An Evolutionary Path 作为LOSC争端解决DNA的强制管辖权:一条进化路径
IF 1.3 3区 社会学 Q1 Social Sciences Pub Date : 2023-05-02 DOI: 10.1163/15718085-bja10132
Alex G. Oude Elferink, D. F. Georgoula, Lan N. Nguyen, S. Trevisanut
{"title":"Compulsory Jurisdiction as the DNA of LOSC Dispute Settlement: An Evolutionary Path","authors":"Alex G. Oude Elferink, D. F. Georgoula, Lan N. Nguyen, S. Trevisanut","doi":"10.1163/15718085-bja10132","DOIUrl":"https://doi.org/10.1163/15718085-bja10132","url":null,"abstract":"","PeriodicalId":45173,"journal":{"name":"International Journal of Marine and Coastal Law","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2023-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49628941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Maritime Dispute Settlement in Southeast Asia: Bargaining under the Shadow of the LOSC 东南亚海洋争端解决:《国际海洋法公约》阴影下的谈判
IF 1.3 3区 社会学 Q1 Social Sciences Pub Date : 2023-04-26 DOI: 10.1163/15718085-bja10126
J. E. Malaya
The UN Convention on the Law of the Sea (LOSC) has influenced the thinking and negotiating practices of States in Southeast Asia, providing them more common ground and at times bones of contention. Overcoming their traditional reluctance, Southeast Asian countries have become more open to the dispute settlement provisions under Part XV of the LOSC. The rulings in the arbitral and judicial cases from the region and elsewhere have provided ample guidance to States in their dealings with and among each other. Nonetheless, the management and resolution of the long-standing competing maritime claims in the South China Sea have thus far eluded them. Negotiations on a proposed code of conduct have gone on for years and remain a work in progress.
《联合国海洋法公约》影响了东南亚国家的思维和谈判实践,为它们提供了更多的共同点,有时也成为争论的焦点。东南亚国家克服了传统上的不情愿,对《LOSC》第十五部分下的争端解决条款更加开放。该区域和其他地方对仲裁和司法案件的裁决为各国之间的交往提供了充分的指导。尽管如此,他们迄今未能管理和解决南中国海长期存在的相互竞争的海洋主张。关于拟议行为准则的谈判已经进行了多年,而且仍在进行中。
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引用次数: 0
期刊
International Journal of Marine and Coastal Law
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