Pub Date : 2021-07-30DOI: 10.29244/JMF.V12I1.33566
Yaser Krisnafi, Muhammad Romdonul Hakim, Muhamad Riyono Edi Prayitno, Marcelino Willobrordus Maturbongs
Pemilihan pangkalan utama kapal pengawas perikanan menjadi sesuatu yang sangat penting dikarenakan dermaga pangkalan kapal pengawas perikanan berfungsi menunjang keberhasilan kegiatan operasional kapal pengawas perikanan. Masalah yang timbul adalah bagaimana cara menentukan dermaga atau pangkalan yang tepat untuk mendukung operasional kapal pengawas pada suatu wilayah perairan agar memperoleh hasil yang maksimal. Tujuan dari penelitian ini adalah untuk menentukan prioritas pangkalan kapal pengawas di WPP NRI-715. Metode analisis yang digunakan dalam penentuan pangkalan prioritas kapal pengawas adalah TOPSIS. Prinsip kerja TOPSIS adalah alternatif yang dipilih harus memiliki jarak terdekat dari solusi ideal positif dan terjauh dari solusi ideal negatif. Hasil dari pengujian 10 alternatif dari 6 kriteria didapatkan Prioritas Pangkalan Utama kapal pengawas perikanan di WPP NRI - 715 adalah : Pangkalan PSDKP Bitung = 1,000; Pangkalan PSDKP Tual = 0,662 dan Stasiun PSDKP Ambon = 0,541. Perangkingan dari alternatif tersebut akan dijadikan usulan sebagai dasar penentuan strategi operasi kapal pengawas perikanan di WPP NRI - 715 sehingga mampu meminimalisasi kegiatan illegal, unreported, unregulated (IUU) fishing. Kata kunci: TOPSIS, Dermaga Pangkalan Kapal Pengawas, WPP NRI - 715
{"title":"Penentuan Prioritas Pangkalan Utama Kapal Pengawas Perikanan untuk Pencegahan Illegal Fishing di WPP NRI - 715","authors":"Yaser Krisnafi, Muhammad Romdonul Hakim, Muhamad Riyono Edi Prayitno, Marcelino Willobrordus Maturbongs","doi":"10.29244/JMF.V12I1.33566","DOIUrl":"https://doi.org/10.29244/JMF.V12I1.33566","url":null,"abstract":"Pemilihan pangkalan utama kapal pengawas perikanan menjadi sesuatu yang sangat penting dikarenakan dermaga pangkalan kapal pengawas perikanan berfungsi menunjang keberhasilan kegiatan operasional kapal pengawas perikanan. Masalah yang timbul adalah bagaimana cara menentukan dermaga atau pangkalan yang tepat untuk mendukung operasional kapal pengawas pada suatu wilayah perairan agar memperoleh hasil yang maksimal. Tujuan dari penelitian ini adalah untuk menentukan prioritas pangkalan kapal pengawas di WPP NRI-715. Metode analisis yang digunakan dalam penentuan pangkalan prioritas kapal pengawas adalah TOPSIS. Prinsip kerja TOPSIS adalah alternatif yang dipilih harus memiliki jarak terdekat dari solusi ideal positif dan terjauh dari solusi ideal negatif. Hasil dari pengujian 10 alternatif dari 6 kriteria didapatkan Prioritas Pangkalan Utama kapal pengawas perikanan di WPP NRI - 715 adalah : Pangkalan PSDKP Bitung = 1,000; Pangkalan PSDKP Tual = 0,662 dan Stasiun PSDKP Ambon = 0,541. Perangkingan dari alternatif tersebut akan dijadikan usulan sebagai dasar penentuan strategi operasi kapal pengawas perikanan di WPP NRI - 715 sehingga mampu meminimalisasi kegiatan illegal, unreported, unregulated (IUU) fishing. \u0000 \u0000Kata kunci: TOPSIS, Dermaga Pangkalan Kapal Pengawas, WPP NRI - 715","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80766555","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-06DOI: 10.29244/JMF.V12I1.33762
Dersi Herka Mayu, Dian Wijayanto, Abdul Kohar Mudzakir, Kurniawan Kurniawan
consisting of 954 islands with 218.236 tonnes capture fisheries potential. As a leading economic sector in the region, capture fisheries should be maintained sustainably. One of actions that can be done is focusing fisheries development on prime commodities. Purpose of this study were to identify prime commodities and potential commodities in Bangka Belitung waters. Location Quotient (LQ) Analysis, Shift Share (SS), and Specialization Index (SI) were used for data analysis. The result showed that there were three prime commodities i.e., red snapper (Lutjanus campecanus), mackerel (Scomberomorus commerson), and blue swimming crab (Portunus pelagicus). Other potential fisheries commodities in Bangka Belitung Province were grouper (Plectropomus leopardus), yellowtail (Caesio erythrogaster), sea catfish (Arius thalassinus), fork-tailed threadfin bream (Nemipterus furcocus), stingray (Dasyatis sp), and crab (Scylla serrata). Keywords: Bangka Belitung Province, capture fisheries, prime commodities
{"title":"Penentuan Komoditas Unggulan Perikanan Tangkap di Perairan Provinsi Kepulauan Bangka Belitung","authors":"Dersi Herka Mayu, Dian Wijayanto, Abdul Kohar Mudzakir, Kurniawan Kurniawan","doi":"10.29244/JMF.V12I1.33762","DOIUrl":"https://doi.org/10.29244/JMF.V12I1.33762","url":null,"abstract":"consisting of 954 islands with 218.236 tonnes capture fisheries potential. As a leading economic sector in the region, capture fisheries should be maintained sustainably. One of actions that can be done is focusing fisheries development on prime commodities. Purpose of this study were to identify prime commodities and potential commodities in Bangka Belitung waters. Location Quotient (LQ) Analysis, Shift Share (SS), and Specialization Index (SI) were used for data analysis. The result showed that there were three prime commodities i.e., red snapper (Lutjanus campecanus), mackerel (Scomberomorus commerson), and blue swimming crab (Portunus pelagicus). Other potential fisheries commodities in Bangka Belitung Province were grouper (Plectropomus leopardus), yellowtail (Caesio erythrogaster), sea catfish (Arius thalassinus), fork-tailed threadfin bream (Nemipterus furcocus), stingray (Dasyatis sp), and crab (Scylla serrata). \u0000Keywords: Bangka Belitung Province, capture fisheries, prime commodities","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"7 5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79517521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-05-31DOI: 10.29244/JMF.V12I1.34065
F. Dewi, A. Purbayanto, E. Wiyono
Fishing activity to catch hampala (Hampala macrolepidota) using gillnet in the Ranau Lake has been quite intensive. However, there is a type of net developed by fishers to catch hampala in the same waters, namely “jaring kekop.” The existence of this net will increase the intensity of fishing in Ranau Lake which is already high, thus affecting the availability of stocks. The purpose of this research is to describe technical and biological characteristic of kekop net and to analyze the sustainability of kekop net fishery to catch hampala in Ranau Lake, South Sumatera. Data was collected by field survey method through direct interviews with fishers, observation and measurement of fishing unit, and participated in the fishing operation trips. The result showed that the jaring kekop used by fishers in Ranau Lake can be classified into the set gillnet with slightly different operation method from the common set gillnet. The SPR (spawning potential ratio) analysis of hampal fish obtained a value of 72% or > 40%, which means that the average fish caught is gonad ripe or fit to catch (SL50 > Lm). The sustainability values of the jaring kekop fishery were 51.4 for technical aspect, 6.5 for biological aspect, and 65.2 for social-economic aspect. From these sustainability values, it can be seen that the jaring kekop fishery in Lake Ranau is sustainable enough. Key words: jaring kekop, hampala fsih, characteristic, sustainability, Ranau Lake
{"title":"Jaring Kekop (Gillnet) Fishery and Its Sustainability Level in Ranau Lake, South Sumatera","authors":"F. Dewi, A. Purbayanto, E. Wiyono","doi":"10.29244/JMF.V12I1.34065","DOIUrl":"https://doi.org/10.29244/JMF.V12I1.34065","url":null,"abstract":"Fishing activity to catch hampala (Hampala macrolepidota) using gillnet in the Ranau Lake has been quite intensive. However, there is a type of net developed by fishers to catch hampala in the same waters, namely “jaring kekop.” The existence of this net will increase the intensity of fishing in Ranau Lake which is already high, thus affecting the availability of stocks. The purpose of this research is to describe technical and biological characteristic of kekop net and to analyze the sustainability of kekop net fishery to catch hampala in Ranau Lake, South Sumatera. Data was collected by field survey method through direct interviews with fishers, observation and measurement of fishing unit, and participated in the fishing operation trips. The result showed that the jaring kekop used by fishers in Ranau Lake can be classified into the set gillnet with slightly different operation method from the common set gillnet. The SPR (spawning potential ratio) analysis of hampal fish obtained a value of 72% or > 40%, which means that the average fish caught is gonad ripe or fit to catch (SL50 > Lm). The sustainability values of the jaring kekop fishery were 51.4 for technical aspect, 6.5 for biological aspect, and 65.2 for social-economic aspect. From these sustainability values, it can be seen that the jaring kekop fishery in Lake Ranau is sustainable enough. \u0000 \u0000Key words: jaring kekop, hampala fsih, characteristic, sustainability, Ranau Lake","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"273 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77548745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-05-31DOI: 10.29244/JMF.V12I1.33916
G. Gunawan, A. Purbayanto, Iin Solihin
Importer countries of Indonesian fishery products, such as European Union countries (EU) and the United States (USA), are very concerned about the treacebility of fishery products, which lead to some rejection of fishery products obtained from illegal, unreported and unregulated activities (IUU Fishing) in NZFPJ. Approximately 231 vessels, 121 of it are purseiners, conducted fishing operations outside permitted fishing areas and at least 42 vessels were moored outside their assigned fishing ports. Considering the number of violations, this study is aiming at formulating strategies to improve compliance level of fishing vessels. Data from the case study were analyzed using Strengths Opportunities Weaknesses Threats (SWOT) method and Quantitative Strategic Planning Management (QSPM). The results showed that strategies to improve the compliance of purseiners to fishing regulations in NZFPJ are by developing an integrated fishing vessel monitoring system with relevant agencies conducting law enforcement in the field of marine and fishery. In addition, reward and punishment scheme along with education for fishermen and businessmen are required to improve awareness. Lastly, there is need to provide facilities and training to support the monitoring activities. Keywords: IUU fishing, NZFPJ, inspection.
{"title":"The Purse Seine Fleet Compliance strategy to Fishing Regulations at Nizam Zachman Fishing Port, Jakarta","authors":"G. Gunawan, A. Purbayanto, Iin Solihin","doi":"10.29244/JMF.V12I1.33916","DOIUrl":"https://doi.org/10.29244/JMF.V12I1.33916","url":null,"abstract":"Importer countries of Indonesian fishery products, such as European Union countries (EU) and the United States (USA), are very concerned about the treacebility of fishery products, which lead to some rejection of fishery products obtained from illegal, unreported and unregulated activities (IUU Fishing) in NZFPJ. Approximately 231 vessels, 121 of it are purseiners, conducted fishing operations outside permitted fishing areas and at least 42 vessels were moored outside their assigned fishing ports. Considering the number of violations, this study is aiming at formulating strategies to improve compliance level of fishing vessels. Data from the case study were analyzed using Strengths Opportunities Weaknesses Threats (SWOT) method and Quantitative Strategic Planning Management (QSPM). The results showed that strategies to improve the compliance of purseiners to fishing regulations in NZFPJ are by developing an integrated fishing vessel monitoring system with relevant agencies conducting law enforcement in the field of marine and fishery. In addition, reward and punishment scheme along with education for fishermen and businessmen are required to improve awareness. Lastly, there is need to provide facilities and training to support the monitoring activities. \u0000Keywords: IUU fishing, NZFPJ, inspection.","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80901575","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-05-31DOI: 10.29244/JMF.V12I1.32827
T. D. Pratiwi, B. Wiryawan, T. Nurani
Nizam Zachman Fishing Port (PPS Nizam Zachman) is one of fishing ports in Indonesia that implemented traceability and has export-destination to the United States and the European Union. However, previous study showed that documents recording and fish handling activities in the fishing port were poorly managed. Objectives of this study were to identify structure of supply chain, formulate obstacle factors of traceability, and recommend implementation actions of traceability. Data were collected through observation and interviews with longline tuna fishermen and tuna processing entrepreneurs. Subsequently, data were analyzed by applying descriptive and GAP analysis. The results showed that supply chain of tuna fisheries at PPS Nizam Zachman was started from fishermen, fish landing center, and ended at tuna processing industries. Regarding traceability implementation, 83% of activities at the Nizam Zachman fishing port met the standard. However, improvement was still required for documentation process at fishermen and processing phase, in addition to tuna handling procedures. Factors that impede traceability include e-logbooks filling, tuna handling at unloading process; 1) No regular checking on temperature at every 2 hours; 2) slow loading and unloading speed; 3) Fish are exposed to the floor during transportation process, no refrigerated vehicles were used during transportation process, and no electronics documentation. Some actions to overcome traceability implementation problems are: 1) evaluating and monitoring the fishermen activities; 2) doing periodic quality control in the field; 3) managing collaborations between the government and NGOs and tuna fisheries industry associations.Keywords: GAP analysis, supply chain, traceability, tuna export, tuna handling
{"title":"Implementation of Tuna Traceability in Ocean Fishing Port of Nizam Zachman Jakarta","authors":"T. D. Pratiwi, B. Wiryawan, T. Nurani","doi":"10.29244/JMF.V12I1.32827","DOIUrl":"https://doi.org/10.29244/JMF.V12I1.32827","url":null,"abstract":"Nizam Zachman Fishing Port (PPS Nizam Zachman) is one of fishing ports in Indonesia that implemented traceability and has export-destination to the United States and the European Union. However, previous study showed that documents recording and fish handling activities in the fishing port were poorly managed. Objectives of this study were to identify structure of supply chain, formulate obstacle factors of traceability, and recommend implementation actions of traceability. Data were collected through observation and interviews with longline tuna fishermen and tuna processing entrepreneurs. Subsequently, data were analyzed by applying descriptive and GAP analysis. The results showed that supply chain of tuna fisheries at PPS Nizam Zachman was started from fishermen, fish landing center, and ended at tuna processing industries. Regarding traceability implementation, 83% of activities at the Nizam Zachman fishing port met the standard. However, improvement was still required for documentation process at fishermen and processing phase, in addition to tuna handling procedures. Factors that impede traceability include e-logbooks filling, tuna handling at unloading process; 1) No regular checking on temperature at every 2 hours; 2) slow loading and unloading speed; 3) Fish are exposed to the floor during transportation process, no refrigerated vehicles were used during transportation process, and no electronics documentation. Some actions to overcome traceability implementation problems are: 1) evaluating and monitoring the fishermen activities; 2) doing periodic quality control in the field; 3) managing collaborations between the government and NGOs and tuna fisheries industry associations.Keywords: GAP analysis, supply chain, traceability, tuna export, tuna handling","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81766273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-05-25DOI: 10.29244/JMF.V12I1.33865
Fahrudin Hadji, Imran Taeran, M. Ahmad, Martini Djamhur, Kusdi Hi. Iksan, Amirul Karman
Based on information from fishermen and fish entrepreneurs, about 95.5% of the catch landed in the Bacan fishing port is stored in the air blast freezer (ABF) which is targeted for regional and exportsmarkets, while the remaining 4.5% is sold locally. The actual condition shows that the ABF has limited capacity. Furthermore, the need for ice blocks and diesel fuel (BBM) cannot be full filed as the ice factory and fuel station (SPDN) inside the port was not able to meet the current demand. As a result, fishermen have to buy from outside fishing port .In order to improve the port service, development program supported by scientific investigation on existing port performance is required. Therefore, this study aims to analyze the level of utilization and satisfaction of users of cold chain facilities and SPDN in PPP Bacan. The research was conducted at PPP Bacan, South Halmahera Regency, North Maluku Province, from August to September. Data were collected within 2 weeks, from 5 to 19 September 2020. The results showed that the utilization rate of ice factory facilities, ABF, and SPDN had exceeded the optimal limit, while the cold stroge was not optimal. All stakeholders (skippers, fishermen, and fish buyers) expressed their dissatisfaction with the service of the ice factory facilities, ABF, and SPDN, while the cold storage facilities were very satisfied. Keywords: Evaluation, utilization, satisfaction, cold chain, coast fishing port, Bacan.
{"title":"Evaluasi Pemanfaatan dan Kepuasan Fasilitas Rantai Dingin dan SPDN di PPP Bacan Kabupaten Hlmahera Selatan","authors":"Fahrudin Hadji, Imran Taeran, M. Ahmad, Martini Djamhur, Kusdi Hi. Iksan, Amirul Karman","doi":"10.29244/JMF.V12I1.33865","DOIUrl":"https://doi.org/10.29244/JMF.V12I1.33865","url":null,"abstract":"Based on information from fishermen and fish entrepreneurs, about 95.5% of the catch landed in the Bacan fishing port is stored in the air blast freezer (ABF) which is targeted for regional and exportsmarkets, while the remaining 4.5% is sold locally. The actual condition shows that the ABF has limited capacity. Furthermore, the need for ice blocks and diesel fuel (BBM) cannot be full filed as the ice factory and fuel station (SPDN) inside the port was not able to meet the current demand. As a result, fishermen have to buy from outside fishing port .In order to improve the port service, development program supported by scientific investigation on existing port performance is required. Therefore, this study aims to analyze the level of utilization and satisfaction of users of cold chain facilities and SPDN in PPP Bacan. The research was conducted at PPP Bacan, South Halmahera Regency, North Maluku Province, from August to September. Data were collected within 2 weeks, from 5 to 19 September 2020. The results showed that the utilization rate of ice factory facilities, ABF, and SPDN had exceeded the optimal limit, while the cold stroge was not optimal. All stakeholders (skippers, fishermen, and fish buyers) expressed their dissatisfaction with the service of the ice factory facilities, ABF, and SPDN, while the cold storage facilities were very satisfied. \u0000Keywords: Evaluation, utilization, satisfaction, cold chain, coast fishing port, Bacan.","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"53 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84022487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-04-22DOI: 10.29244/JMF.V11I1.34855
Iin Solihin, Nia Meilani, Retno Muninggar
Modern Fish Market (MFM) is the result of relocation from the Fish Marketing Center (FMC) located at the Nizam Zachman Ocean Fisheries Port in Jakarta (NZOFPJ). The relocation of the market has caused traders to protest against the manager. One of their actions is to go on a fish payment strike, which affects the stability MFM cash flow. Accordingly, the management needs to investigate the financial condition of MFM to determine future actions for the market sustainability. However, no study has been conducted regarding the financial condition of MFM. This study aims to determine the comparison of MFM and FMC revenue and strategies to improve the existing situation. A case study was conducted in the Nizam Zachman Fishing Port in Jakarta. Financial data of MFM and FMC including problems encountered by MFM were collected from the business division of Perum Perindo Jakarta, MFM management team and MFM traders. Revenue analysis, SWOT analysis as well as Quantitative Strategic Planning Matrix were perfomed in this study. The results showed that revenue generated by the MFM was IDR 1,474,085,972.00, which is lower than the FMC revenue (IDR 2,360,855,000.00). In order to improve MFM financial situation, nine strategies have been formulated and primarily it has been focused on the development of small and medium enterprises. Keywords: revenue, management, modern fish market, NZOFPJ, strategy.
{"title":"STRATEGI PENGELOLAAN PASAR IKAN MODERN DI PELABUHAN PERIKANAN SAMUDERA NIZAM ZACHMAN JAKARTA","authors":"Iin Solihin, Nia Meilani, Retno Muninggar","doi":"10.29244/JMF.V11I1.34855","DOIUrl":"https://doi.org/10.29244/JMF.V11I1.34855","url":null,"abstract":"Modern Fish Market (MFM) is the result of relocation from the Fish Marketing Center (FMC) located at the Nizam Zachman Ocean Fisheries Port in Jakarta (NZOFPJ). The relocation of the market has caused traders to protest against the manager. One of their actions is to go on a fish payment strike, which affects the stability MFM cash flow. Accordingly, the management needs to investigate the financial condition of MFM to determine future actions for the market sustainability. However, no study has been conducted regarding the financial condition of MFM. This study aims to determine the comparison of MFM and FMC revenue and strategies to improve the existing situation. A case study was conducted in the Nizam Zachman Fishing Port in Jakarta. Financial data of MFM and FMC including problems encountered by MFM were collected from the business division of Perum Perindo Jakarta, MFM management team and MFM traders. Revenue analysis, SWOT analysis as well as Quantitative Strategic Planning Matrix were perfomed in this study. The results showed that revenue generated by the MFM was IDR 1,474,085,972.00, which is lower than the FMC revenue (IDR 2,360,855,000.00). In order to improve MFM financial situation, nine strategies have been formulated and primarily it has been focused on the development of small and medium enterprises. \u0000Keywords: revenue, management, modern fish market, NZOFPJ, strategy.","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81193409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-04-22DOI: 10.29244/JMF.V11I1.34866
Ledhyane Ika Harlyan, Wahida Kartika Sari, F. Rahma, Fuad Fuad, Muhammad Arif Rahman
Cakalang (Katsuwonus pelamis) is one of the leading export commodities landed at the Prigi Fishing Port (PPN Prigi). Skipjack tuna fisheries management conducted the conventional single-species Schaefer model which is often applied although it is not technically suitable for multispecies fishery. The application of feedback harvest control rule (HCR) is an alternative harvest strategy that has been successfully implemented and validated for multispecies fishery. This study estimated allowable biological catch by applying two harvest strategies, HCR feedback and Schaefer surplus production model using catch-effort data of skipjack tuna landed at PPN Prigi in the period 2010 - 2019. Model Schaefer pointed out that catches have exceeded the maximum sustainable yield () even employed low the fishing effort which was under the fishing mortality consistent with achieving MSY (). The application of feedback HCR that has been previously validated can be an alternative of harvest strategy for use in fisheries where only mixed species data is available. Key words: multispecies fishery, harvest strategy, Schaefer model, maximum sustainable yield, single-species approach
{"title":"Pengelolaan Sumber Daya Ikan Cakalang didaratkan di Pelabuhan Perikanan Nusantara (PPN) Prigi, Trenggalek: Aplikasi Feedback Harvest Control Rule","authors":"Ledhyane Ika Harlyan, Wahida Kartika Sari, F. Rahma, Fuad Fuad, Muhammad Arif Rahman","doi":"10.29244/JMF.V11I1.34866","DOIUrl":"https://doi.org/10.29244/JMF.V11I1.34866","url":null,"abstract":"Cakalang (Katsuwonus pelamis) is one of the leading export commodities landed at the Prigi Fishing Port (PPN Prigi). Skipjack tuna fisheries management conducted the conventional single-species Schaefer model which is often applied although it is not technically suitable for multispecies fishery. The application of feedback harvest control rule (HCR) is an alternative harvest strategy that has been successfully implemented and validated for multispecies fishery. This study estimated allowable biological catch by applying two harvest strategies, HCR feedback and Schaefer surplus production model using catch-effort data of skipjack tuna landed at PPN Prigi in the period 2010 - 2019. Model Schaefer pointed out that catches have exceeded the maximum sustainable yield () even employed low the fishing effort which was under the fishing mortality consistent with achieving MSY (). The application of feedback HCR that has been previously validated can be an alternative of harvest strategy for use in fisheries where only mixed species data is available. \u0000Key words: multispecies fishery, harvest strategy, Schaefer model, maximum sustainable yield, single-species approach","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"356 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76500146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-04-21DOI: 10.29244/JMF.V11I2.32545
Auliya Al Bayyinah, Devy Nurkhasanah
Kegiatan penangkapan ikan dengan menggunakan berbagai jenis alat tangkap yang dilakukan terus-menerus akan mempengaruhi kondisi sumberdaya ikan dan lingkungan. Penangkapan ikan dengan metode tidak ramah lingkungan akan mempercepat terjadinya over fishing karena kegiatan penangkapan yang semakin tidak selektif dan terjadinya kerusakan habitat sebagai akibat dari metode penangkapan yang merusak. Namun penangkapan legal juga tetap menyebabkan over fishing jika penerapan effort dilakukan melebihi kapasitas yang mungkin bagi stok sumber daya dalam melakukan pemulihan. Penggunaan alat tangkap ramah lingkungan berbasis Code of Conduct for Responsible Fisheries (CCRF) merupakan salah satu langkah dalam menjaga keberlangsungan kegiatan penangkapan ikan yang tetap memperhatikan sumberdaya ikan dan lingkungan. Terdapat berbagai jenis alat tangkap yang digunakan nelayan di wilayah Cirebon, salah satunya yaitu jaring kejer (bottom gill net). Tingginya tingkat operasi penangkapan ikan tradisional di sekitar perairan pantai Cirebon diduga mempengaruhi ketersediaan stok sumberdaya ikan. Tujuan penelitian yaitu menentukan status alat penangkapan ikan jaring kejer ramah lingkungan di perairan Cirebon. Penelitian dilakukan pada bulan Februari – April 2020 di Kabupaten Cirebon. Metode penelitian yang digunakan yaitu metode deskriptif. Analisis data Jaring Kejer ramah lingkungan menggunakan metode pembobotan (Scoring method) berdasarkan 9 kriteria alat tangkap ramah lingkungan. Pada penelitian ini diambil sebanyak 13 sampel unit alat penangkapan ikan. Hasil penelitian menunjukan alat tangkap jaring kejer yang digunakan nelayan di Cirebon Jawa Barat termasuk kedalam kategori alat tangkap ramah lingkungan dengan skor 30,38.
{"title":"STATUS ALAT TANGKAP JARING KEJER DI CIREBON, JAWA BARAT","authors":"Auliya Al Bayyinah, Devy Nurkhasanah","doi":"10.29244/JMF.V11I2.32545","DOIUrl":"https://doi.org/10.29244/JMF.V11I2.32545","url":null,"abstract":"Kegiatan penangkapan ikan dengan menggunakan berbagai jenis alat tangkap yang dilakukan terus-menerus akan mempengaruhi kondisi sumberdaya ikan dan lingkungan. Penangkapan ikan dengan metode tidak ramah lingkungan akan mempercepat terjadinya over fishing karena kegiatan penangkapan yang semakin tidak selektif dan terjadinya kerusakan habitat sebagai akibat dari metode penangkapan yang merusak. Namun penangkapan legal juga tetap menyebabkan over fishing jika penerapan effort dilakukan melebihi kapasitas yang mungkin bagi stok sumber daya dalam melakukan pemulihan. Penggunaan alat tangkap ramah lingkungan berbasis Code of Conduct for Responsible Fisheries (CCRF) merupakan salah satu langkah dalam menjaga keberlangsungan kegiatan penangkapan ikan yang tetap memperhatikan sumberdaya ikan dan lingkungan. Terdapat berbagai jenis alat tangkap yang digunakan nelayan di wilayah Cirebon, salah satunya yaitu jaring kejer (bottom gill net). Tingginya tingkat operasi penangkapan ikan tradisional di sekitar perairan pantai Cirebon diduga mempengaruhi ketersediaan stok sumberdaya ikan. Tujuan penelitian yaitu menentukan status alat penangkapan ikan jaring kejer ramah lingkungan di perairan Cirebon. Penelitian dilakukan pada bulan Februari – April 2020 di Kabupaten Cirebon. Metode penelitian yang digunakan yaitu metode deskriptif. Analisis data Jaring Kejer ramah lingkungan menggunakan metode pembobotan (Scoring method) berdasarkan 9 kriteria alat tangkap ramah lingkungan. Pada penelitian ini diambil sebanyak 13 sampel unit alat penangkapan ikan. Hasil penelitian menunjukan alat tangkap jaring kejer yang digunakan nelayan di Cirebon Jawa Barat termasuk kedalam kategori alat tangkap ramah lingkungan dengan skor 30,38.","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"37 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86540691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-04-20DOI: 10.29244/JMF.V11I2.32463
Nazeli Adnan, A. Bashir, Harunurrasyid Harunurrasyid
This study investigates the economies of scale and efficiency of small-scale capture fisheries, as well as to know how the socio-economic variable influencing the small-scale capture fisheries business in the Kurau village, Central Bangka district. The approach used is a quantitative method by applying multiple linear regression models to adopt the Cobb-Douglas production function. The study found that the scale-economies condition in the small-scale fisheries is decreasing return to scale. We also found the results of allocative efficiency in this small-scale fisheries business are relatively inefficient. Other findings of model estimation indicated that the variables of capital, labor, and fishing distance have a positive and significant effect, while the variables of age, experience, and education level of fishermen have no significant effect on small-scale fisheries production. The main factor that is an obstacle for local fishermen is technology, therefore technology assistance and support from the government are needed as a policy to improve small-scale capture fisheries business and fishermen welfare.
{"title":"The Economies of Scale and Efficiency of Small-Scale Capture Fisheries in Kurau Village, Central Bangka District","authors":"Nazeli Adnan, A. Bashir, Harunurrasyid Harunurrasyid","doi":"10.29244/JMF.V11I2.32463","DOIUrl":"https://doi.org/10.29244/JMF.V11I2.32463","url":null,"abstract":"This study investigates the economies of scale and efficiency of small-scale capture fisheries, as well as to know how the socio-economic variable influencing the small-scale capture fisheries business in the Kurau village, Central Bangka district. The approach used is a quantitative method by applying multiple linear regression models to adopt the Cobb-Douglas production function. The study found that the scale-economies condition in the small-scale fisheries is decreasing return to scale. We also found the results of allocative efficiency in this small-scale fisheries business are relatively inefficient. Other findings of model estimation indicated that the variables of capital, labor, and fishing distance have a positive and significant effect, while the variables of age, experience, and education level of fishermen have no significant effect on small-scale fisheries production. The main factor that is an obstacle for local fishermen is technology, therefore technology assistance and support from the government are needed as a policy to improve small-scale capture fisheries business and fishermen welfare.","PeriodicalId":59401,"journal":{"name":"海洋渔业","volume":"2 3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77420516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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