Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/171454
Title: Introduksi Lampu Atraktor Celup pada Perikanan Jaring Insang di Danau Singkarak Sumatera Barat
Other Titles: Introduction of Submerged Light Attractors in Gillnet Fisheries at Lake Singkarak, West Sumatra
Authors: Puspito, Gondo
Komarudin, Didin
Fadilla, Nisa
Issue Date: 2025
Publisher: IPB University
Abstract: Nisa Fadilla. Introduksi Lampu Atraktor Celup Pada Perikanan Jaring Insang di Danau Singkarak Sumatera Barat. Dibimbing oleh Prof. Dr. Ir. Gondo Puspito, M.Sc. dan Dr. Didin Komarudin, S.Pi., M.Si. Danau Singkarak merupakan habitat ikan bilih (Mystacoleucus padangensis) yang memiliki nilai ekonomi tinggi. Hasil tangkapan jaring insang menurun tiap tahunnya. Jumlah unit tangkap bagan yang dioperasikan oleh nelayan Danau Singkarak semakin meningkat, sedangkan jumlah unit tangkap jaring insang mengalami penurunan. Tujuan penelitian Adalah membandingkan hasil tangkapan jaring insang dengan dan tanpa lampu atraktor celup dan menganalisis kelayakan ekonomi jarring insang dibandingkan bagan. Metode yang digunakan adalah experimental fishing dengan 20 kali ulangan di Danau Singkarak. Hasil menunjukkan bahwa jaring insang dengan lampu atraktor celup menangkap 3.213 ekor ikan (19.110 g), 68% lebih berat dan 66% lebih banyak dibandingkan tanpa lampu (1.649 ekor; 8.910 g). Ikan bilih mendominasi hasil tangkapan (91%). Analisis ekonomi menunjukkan keuntungan jaring insang dengan lampu mencapai Rp18.957,00/jam dengan payback period 3,9 bulan, sedangkan bagan hanya mendapatkan keuntungan sebanyak Rp14.088,00/jam dengan waktu pengembalian modal selama 25,1 bulan
Nisa Fadilla. Introduction of Submerged Light Attractors in Gillnet Fisheries at Lake Singkarak, West Sumatra. Supervised by Prof. Dr. Ir. Gondo Puspito, M.Sc. dan Dr. Didin Komarudin, S.Pi., M.Si. Lake Singkarak is the habitat of the bilih fish (Mystacoleucus padangensis), which has high economic value. The catch yield from gillnets has declined each year. The number of operating lift net units used by fishermen in Lake Singkarak has continued to increase, while the number of gillnet units has decreased. This research aimed to compare the catch of gillnets with and without submerged light attractors and to analyze the economic viability of gillnets compared to lift nets. The method used was experimental fishing with 20 replications in Lake Singkarak. The results showed that gillnets equipped with submerged light attractors caught 3.213 fish (19.110 g), which is 68% heavier and 66% more numerous than the catch without lights (1.649 fish; 8.910 g). Bilih fish dominated the catch (91%). Economic analysis showed that gillnets with lights generated a profit of Rp18.957,00/hour with a payback period of 3.9 months, whereas lift nets only yielded a profit of Rp14.088,00/hour with a capital return period of 25.1 months.
URI: http://repository.ipb.ac.id/handle/123456789/171454
Appears in Collections:UT - Fisheries Resource Utilization

Files in This Item:
File Description SizeFormat 
cover_C4401211014_8be5f8d55c70442f85034871391df6d4.pdfCover549.14 kBAdobe PDFView/Open
fulltext_C4401211014_a5414a39cbfa4628a69aea93d6bf8370.pdf
  Restricted Access
Fulltext1.44 MBAdobe PDFView/Open
lampiran_C4401211014_fc9274ae41c440a781939bc09f8bded1.pdf
  Restricted Access
Lampiran966.68 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.