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Determination of the Status of Utilization and Management Scenarios Bonito (Auxis rochei) Caught in the Talaud Waters North Sulawesi

Received: 12 January 2015     Accepted: 27 February 2015     Published: 10 March 2015
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Abstract

Bonito (Auxis rochei), needs to be managed well because even as a renewable natural resource, but can undergo depletion or extinction. One of the approach in the management of fish resources is by modeling. The analysis was performed aiming to get the best estimate for the surplus production model to determine the maximum sustainable yields (MSY), utilization level, and effort levelof bonito.The data of catch and fishing effort bonito collected from the Marine and Fisheries Service of the Talaud Regency and the North Sulawesi Province. Best Surplus Production Model, which is used to assess the potential of bonito is Schaefer Model. Optimal effort (EMSY) of 8,489 trips per year, with catches of optimal CMSY 2,453.77 tons per year. The effort level for 2012 is 193.99%, which shows the inefficiency of effort, the utilization level of 94.86%, showing indicate will occur overfishing.

Published in Science Journal of Applied Mathematics and Statistics (Volume 3, Issue 2)
DOI 10.11648/j.sjams.20150302.13
Page(s) 39-46
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2015. Published by Science Publishing Group

Keywords

Bonito, Surplus Production Model, Maximum Sustainable Yield,Talaud

References
[1] [DKP]Dinas Kelautan dan Perikanan Provinsi Sulawesi Utara.2012. Statistik Perikanan Tangkap ProvinsiSulawesi Utara Tahun 2011.
[2] Coppola G., and S. Pascoe.1996.A Surplus Production Model with a non-linear Catch-Effort Relationship.(Research Paper 105) Center for the Economics and Managemant of Aquatic Resources University of Portsmouth.
[3] Sparre , P. and S.C. Venema.1999.Introduksi Pengkajian Stok Ikan Tropis.Buku 1 Manual. (Terjemahan J. Widodo. I.G.S. Merta, S. Nurhakim, dan M. Badrudin). Pusat Penelitian dan Pengembangan Perikanan, Badan Penelitian dan Pengembangan Pertanian (Kerjasama dengan Organisasi Pangan dan Pertanian Perserikatan Bangsa-bangsa). Jakarta. 438 hal.
[4] Gulland, J.A.1983.Fishing andStock of Fish at Iceland.Mui.`Agric. Fish Food, Invest. (Ser.2) 23(4): 52 – 70.
[5] Sularso, A. 2005. Alternatif Pengelolaan Perikanan Udang di Laut Arafura.Disertasi (Tidak Dipublikasikan).Sekolah Pascasarjana Institut Pertanian Bogor.Bogor. 130 hal.
[6] Fox, W.W. 1970. An Exponential Surplus Yield Model for Optimazing Exploited Fish Population. Trans. Am. Fish Soc. 99(1):80-88.
[7] Schnute, J. 1977. Improved Estimates from the Schaefer Production Models: Theoretical Considerations: J. Fish. Res. Board Can., 34:583-663.
[8] Tinungki, G. M. 2005. Evaluasi Model Produksi Surplus dalam Menduga Hasil Tangkapan Maksimum Lestari untuk Menunjang Pengelolaan Perikanan Lemuru Di Selat Bali. Disertasi (Tidak Dipublikasikan).Sekolah Pascasarjana Institut Pertanian Bogor. Bogor. 207 hal.
[9] Fauzi, A., dan S. Anna.2005.Pemodelan Sumberdaya Perikanan dan Kelautan untuk Analisis Kebijakan. PT. Gramedia Pustaka Utama, Jakarta.
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  • APA Style

    John S. Kekenusa, Marline S. Paendong, Winsy Ch. D. Weku, Sendy B. Rondonuwu. (2015). Determination of the Status of Utilization and Management Scenarios Bonito (Auxis rochei) Caught in the Talaud Waters North Sulawesi. Science Journal of Applied Mathematics and Statistics, 3(2), 39-46. https://doi.org/10.11648/j.sjams.20150302.13

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    ACS Style

    John S. Kekenusa; Marline S. Paendong; Winsy Ch. D. Weku; Sendy B. Rondonuwu. Determination of the Status of Utilization and Management Scenarios Bonito (Auxis rochei) Caught in the Talaud Waters North Sulawesi. Sci. J. Appl. Math. Stat. 2015, 3(2), 39-46. doi: 10.11648/j.sjams.20150302.13

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    AMA Style

    John S. Kekenusa, Marline S. Paendong, Winsy Ch. D. Weku, Sendy B. Rondonuwu. Determination of the Status of Utilization and Management Scenarios Bonito (Auxis rochei) Caught in the Talaud Waters North Sulawesi. Sci J Appl Math Stat. 2015;3(2):39-46. doi: 10.11648/j.sjams.20150302.13

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  • @article{10.11648/j.sjams.20150302.13,
      author = {John S. Kekenusa and Marline S. Paendong and Winsy Ch. D. Weku and Sendy B. Rondonuwu},
      title = {Determination of the Status of Utilization and Management Scenarios Bonito (Auxis rochei) Caught in the Talaud Waters North Sulawesi},
      journal = {Science Journal of Applied Mathematics and Statistics},
      volume = {3},
      number = {2},
      pages = {39-46},
      doi = {10.11648/j.sjams.20150302.13},
      url = {https://doi.org/10.11648/j.sjams.20150302.13},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sjams.20150302.13},
      abstract = {Bonito (Auxis rochei), needs to be managed well because even as a renewable natural resource, but can undergo depletion or extinction. One of the approach in the management of fish resources is by modeling. The analysis was performed aiming to get the best estimate for the surplus production model to determine the maximum sustainable yields (MSY), utilization level, and effort levelof bonito.The data of catch and fishing effort bonito collected from the Marine and Fisheries Service of the Talaud Regency and the North Sulawesi Province. Best Surplus Production Model, which is used to assess the potential of bonito is Schaefer Model. Optimal effort (EMSY) of 8,489 trips per year, with catches of optimal CMSY 2,453.77 tons per year. The effort level for 2012 is 193.99%, which shows the inefficiency of effort, the utilization level of 94.86%, showing indicate will occur overfishing.},
     year = {2015}
    }
    

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    T1  - Determination of the Status of Utilization and Management Scenarios Bonito (Auxis rochei) Caught in the Talaud Waters North Sulawesi
    AU  - John S. Kekenusa
    AU  - Marline S. Paendong
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    DO  - 10.11648/j.sjams.20150302.13
    T2  - Science Journal of Applied Mathematics and Statistics
    JF  - Science Journal of Applied Mathematics and Statistics
    JO  - Science Journal of Applied Mathematics and Statistics
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    PB  - Science Publishing Group
    SN  - 2376-9513
    UR  - https://doi.org/10.11648/j.sjams.20150302.13
    AB  - Bonito (Auxis rochei), needs to be managed well because even as a renewable natural resource, but can undergo depletion or extinction. One of the approach in the management of fish resources is by modeling. The analysis was performed aiming to get the best estimate for the surplus production model to determine the maximum sustainable yields (MSY), utilization level, and effort levelof bonito.The data of catch and fishing effort bonito collected from the Marine and Fisheries Service of the Talaud Regency and the North Sulawesi Province. Best Surplus Production Model, which is used to assess the potential of bonito is Schaefer Model. Optimal effort (EMSY) of 8,489 trips per year, with catches of optimal CMSY 2,453.77 tons per year. The effort level for 2012 is 193.99%, which shows the inefficiency of effort, the utilization level of 94.86%, showing indicate will occur overfishing.
    VL  - 3
    IS  - 2
    ER  - 

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Author Information
  • Department of Mathematics, Faculty of Mathematics and Natural Science, Sam Ratulangi University, Manado ,Indonesia

  • Department of Mathematics, Faculty of Mathematics and Natural Science, Sam Ratulangi University, Manado ,Indonesia

  • Department of Mathematics, Faculty of Mathematics and Natural Science, Sam Ratulangi University, Manado ,Indonesia

  • Department of Biology, Faculty of Mathematics and Natural Science,Sam Ratulangi University, Manado ,Indonesia

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