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All Journal Samakia: Jurnal Ilmu Perikanan
Ira Triswiyana
Penyuluh Perikanan wilayah Kabupaten Bangka Barat, Balai Riset Perikanan Perairan Umum dan Pernyuluhan Perikanan Palembang
Biochemistry, Genetics & Molecular Biology Immunology & microbiology Other

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Utilization of Ex Tin Mine Lake For Aquaculture: Case Study Of Muntok Sub District, West Bangka Regency Ira Triswiyana; Ayu Permatasari; Ardiansyah Kurniawan
Samakia : Jurnal Ilmu Perikanan Vol 10 No 2 (2019): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (214.817 KB) | DOI: 10.35316/jsapi.v10i2.534

Abstract

Tin mining has left hundreds of ex-mine lake in Muntok Subdistrict, West Bangka Regency, which is both problems and potential to be exploited. Empowerment of the lake for freshwater fish farming can provide alternative livelihood opportunities besides tin mining. The study of the use of the lakes for fish farming aims to determine the purpose of fish farming with its problems and potential. The study was conducted in June - July 2018 with a descriptive qualitative method through a process of interviews and observations during the implementation of the task of fisheries instructor. The object is on three groups who use the lake for fish farming. The lake can be used productively for catfish and catfish culture utilizing the system of the pen culture. The obstacle of using the lake for fish culture is the potential for bioaccumulation of heavy metals, the difficulty of implementing water quality management, and lower productivity compared to artificial ponds. Under cultivation is recommended to choose Clarias commodities in consideration of consumer safety against bioaccumulation of heavy metals.
Co-Authors Ardiansyah Kurniawan Ayu Permatasari