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All Journal Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Harpodon Borneo Jurnal Pengabdian Masyarakat Borneo Jurnal Borneo Saintek Journal of Fisheries & Marine
Yulma Yulma
Jurusan Manajemen Sumberdaya Perairan, Fakultas Perikanan Dan Ilmu Kelautan, Universitas Borneo Tarakan
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Environmental Science Law, Crime, Criminology & Criminal Justice Nursing Social Sciences Other

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Journal : Jurnal Harpodon Borneo

 1 
ANALISIS TEKNIS PENANGKAPAN DAN KOMPOSISI HASIL TANGKAPAN MENGGUNAKAN PUKAT HELA (Trawl) DI PESISIR UTARA TARAKAN Nano Saputra; Gazali Salim; - Yulma
Jurnal Harpodon Borneo Vol 9, No 1 (2016): Volume 9 No 1 April 2016
Publisher : Fakultas Perikanan Dan Ilmu Kelautan Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/harpodon.v9i1.50

Abstract

The aim of research is analyze of technical arrest and composition of the catch of fishermen using trawl hela in waters the northern coast of Tarakan.  This research used a descriptive exploratory. Retrieving data using purposive sampling station by 10%. The results research of the technical fisheries trawl of hela in Waters Juata ; Ship category is 47% ; while the smallest 12%.  Cargo capacity (GT) most dominating 3 GT 47%, while the smallest 6% : fishermen in the value of the engine unit 2 of 59%. Duration setting, towing, and hauling every fisherman, but the most dominating of any duration : set a duration of 20 minutes as much as 47% : 5 hours towing as much as 53% ; Transporting a duration of 30 minutes, as much as 41%. The results of the study the total number of catches that all fishermen ; Main catch capturing 91%, while the catch by capturing 6%; Dispose of catches at 3% ; The main catches are playing the highest catch of fishermen as much as 430 kg ; Catches up with the catch at the dominance is Penaeus esculentus by 30% ; Discard catch was dominated is Prapenaepsis sculptilis by 30%.Keywords: trawl hela; technical arrest; catch composition; Tarakan
PRODUKTIVITAS DAN LAJU DEKOMPOSISI SERASAH MANGROVE DI KAWASAN KONSERVASI MANGROVE DAN BEKANTAN (KKMB) KOTA TARAKAN KALIMANTAN UTARA Hardianto .; Karmila .; Yulma Yuki
Jurnal Harpodon Borneo Vol 8, No 1 (2015): Volume 8 No 1 April 2015
Publisher : Fakultas Perikanan Dan Ilmu Kelautan Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (360.394 KB) | DOI: 10.35334/harpodon.v8i1.136

Abstract

Other than for recreation purpose, Mangrove forest in Conservation Area for Mangrove and Bekantan also serve as basis for food chain where aquatic organism live. Mangrove also has high productivity. Litter productivity from several mangrove species as follows, 1.12 g/m2/day for Sonneratia alba, 0,82 g/m2/day for Rhizophora apiculata, 0.64 g/m/day for Bruguivera parviflora, and 0.52 g/m2/day for Avicennia alba. Litter decomposition rate for several mangrove species as follows, 0.35 g/day for Sonneratia alba, 0.30 g/day for Avicennia alba, 0.20 g/day for Bruguiera parviflora and the lowest one is 0.13 g/day for Rhizophora apiculata. Key word : litter productivity, litter decomposition, KKMB, Tarakan city
Co-Authors Akbar Maulana Aldian Aldian Anhar Rozi Anisah Rafikah Awaludin Awaludin Awaludin, Awaludin Burhanuddin Ihsan Gazali Salim Hardianto . imra imra Karmila . Kartina Kartina Nano Saputra Resta Yulinar Stephanie Bija Weliyadi, Encik Yakob Sampe Zainuddin Zainuddin