Ibnu Malkan Hasbi
Sekolah Tinggi Teknologi Kelautan Balik Diwa Makassar

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KOMPOSISI HASIL TANGKAPAN DAN METODE PENGOPERASIAN DAN JARING INSANG DASAR (BATTOM GILLNET MILLENIUM) DI PERAIRAN KEPULAUAN SANGKARRANG Ibnu Malkan Hasbi; Resky Dwiyanti Risa; Rachmawaty Djaffar
OCTOPUS : JURNAL ILMU PERIKANAN Vol 9, No 1 (2020): OCTOPUS
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/octopus.v9i1.4027

Abstract

Peneliitian ini bertujuan untuk mengetahui pengoperasian alat tangkap Jaring Insang Dasar dan komposisi jenis hasil ikan tangkapan  Penelitian dilakukan pada lokasi awal  fishing base 5°6’13.2664“S, 119°25’59.2453“E kemudian bergerak pada beberapa titik di perairan sekitar kepulauan Sangkarrang.  Penelitian ini dilakukan dengan mengikuti operasi penangkapan nelayan Battom Gill net menentukan titik koordinat daerah penangkapan ikan. Dari hasil tangkapan selama penelitian di peroleh 870 ekor yang tertangkap dengan alat tangkap Jaring Insang Gill net. Mengidentifikasi jenis ikan hasil tangkapan Utama (main catch), sampingan (bycatch), dan buangan (discard). Hasil penelitian menunjukkan bahwa Komposisi Hasil tangkapan berdasarkan nilai ekonomis  yang banyak  terjaring oleh Gillnet Dasar Millenium (Battom Gillnet) yaitu Jenis Tangkapan Utama Ikan Kakap Putih (Lutjanus sp.), Jenis Tangkapan Sampingan  Ikan Belanak (Moolgarda Seheli), dan Jenis Tangkapan Buangan yaitu Ikan Buntal (Tetraodonitidae).
Study of the Behavior of Fish Caught with Sero Through Echofishfinder Observation in the Waters of the Tallo River Makassar Ibnu Malkan Hasbi; Jumrawati Jumrawati; Husni Angraeni
Agrikan: Jurnal Agribisnis Perikanan Vol 13, No 2 (2020)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.13.2.464-469

Abstract

The study of fish behavior with echofishfinder observations was carried out to determine the composition of the catch, economic size of the catch and oceanographic parameters of the behavior of fish caught through echofishfiner observations in the Tallo river. This research was carried out in July-October 2020 at five fishing gear points. sero. The research method used is an experimental method which aims to investigate the possibility of a causal relationship by controlling and controlling. Data collection is obtained from the catch of sero fishing gear from fishermen then the catch is separated based on 3 types of catch, namely main, secondary and waste. Research results show that. The data analysis used in this study is the composition of the economic catch and the Tss test for oceanographic parameters. The results showed that the movement of fish was dominated by small fish groups that came schooling and alone (Solitary). The main types of catch are baronang fish (Siagnus Sp), bycatch, namely tembang fish (sardinella), and puffer fish (Diodotinidae). The measured oceanographic parameters were temperature, current velocity, and chlorophyll-a from several parameters that were closest to the total main catch, namely the chlorophyll a parameter.
Study of the Behavior of Fish Caught with Sero Through Echofishfinder Observation in the Waters of the Tallo River Makassar Ibnu Malkan Hasbi; Jumrawati Jumrawati; Husni Angraeni
Agrikan: Jurnal Agribisnis Perikanan Vol 13, No 2 (2020)
Publisher : Sangia Research Media and Publishing LLC

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.13.2.464-469

Abstract

The study of fish behavior with echofishfinder observations was carried out to determine the composition of the catch, economic size of the catch and oceanographic parameters of the behavior of fish caught through echofishfiner observations in the Tallo river. This research was carried out in July-October 2020 at five fishing gear points. sero. The research method used is an experimental method which aims to investigate the possibility of a causal relationship by controlling and controlling. Data collection is obtained from the catch of sero fishing gear from fishermen then the catch is separated based on 3 types of catch, namely main, secondary and waste. Research results show that. The data analysis used in this study is the composition of the economic catch and the Tss test for oceanographic parameters. The results showed that the movement of fish was dominated by small fish groups that came schooling and alone (Solitary). The main types of catch are baronang fish (Siagnus Sp), bycatch, namely tembang fish (sardinella), and puffer fish (Diodotinidae). The measured oceanographic parameters were temperature, current velocity, and chlorophyll-a from several parameters that were closest to the total main catch, namely the chlorophyll a parameter.