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Relationship Between The Presence of Fish Floating Cages and Wild Fish in The PLTA Koto Panjang Dam

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dc.contributor.author Sumiarsih, Eni
dc.contributor.author Djunaedi, Otong Suhara
dc.contributor.author Dhahiyat, Yayat
dc.contributor.author Zahidah
dc.date.accessioned 2016-03-22T04:23:38Z
dc.date.available 2016-03-22T04:23:38Z
dc.date.issued 2016-03-22
dc.identifier.isbn 978-979-792-437-9
dc.identifier.other wahyu sari yeni
dc.identifier.uri http://repository.unri.ac.id/xmlui/handle/123456789/8102
dc.description.abstract Floating caged fish aquaculture activities in the Koto Panjang dam has positive economical impact, but its ecological impact is almost unknown. To understand the relationship between the cage and wild fish population in the surrounding area, a study has been conducted. There were 5 sampling sites, namely Station 1, 2, 3 (around the cage), 4 (in the dam, no cage) and 5 (in the Kampar River). Fish was sampled 3 times, once/ month, January to May 2013. The fish caught were counted and identified. Results shown the number and types of fish presence in each station is different. The number of fish present around the cage was higher than that of the fish in the area that has no cage. In station 1, 2 and 3, the number of fish ranged from 106 to 201, while that of the Station 4 and 5 was 53 to 348. Around the cage, there was a dominant species, Puntius schwanenfeldii, while in the area that has no cage, there was no dominant species. This fact indicates that the presence of wild fish around the cage may be due to the presence of feed remain spilled from the cage as the feed odor may play as an attractant to the fish. Moreover, the cage structure may play as a shelter for the fish. Based on data obtained, it can be concluded that there is a relationship between the presence of the cage and the presence of wild fish in the vicinity area. en_US
dc.description.provenance Submitted by wahyu sari yeni (ayoe32@ymail.com) on 2016-03-22T04:23:38Z No. of bitstreams: 1 3Full_paper_2ndISFM_Eni Sumiarsih_UNRI.pdf: 670841 bytes, checksum: f0cc2a0c91417953600765f0dfc5947b (MD5) en
dc.description.provenance Made available in DSpace on 2016-03-22T04:23:38Z (GMT). No. of bitstreams: 1 3Full_paper_2ndISFM_Eni Sumiarsih_UNRI.pdf: 670841 bytes, checksum: f0cc2a0c91417953600765f0dfc5947b (MD5) en
dc.description.sponsorship International Seminar of Fisheries and Marine (2ndISFM 2013) en_US
dc.language.iso en en_US
dc.subject Fish floating cages en_US
dc.subject Puntius schwanenfeldii en_US
dc.subject PLTA Koto Panjang Dam en_US
dc.subject wild fish en_US
dc.title Relationship Between The Presence of Fish Floating Cages and Wild Fish in The PLTA Koto Panjang Dam en_US
dc.type UR-Proceedings en_US


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