Claim Missing Document
Check
Articles

Found 2 Documents
Search

EFFECTIVENESS AND EFFICIENCY OF BOAT LIFT NET WITH THE ADDITION OF LED FISH TOOLS IN BONE DISTRICT Imran, Imran; Rahmatang, Rahmatang; Tandipuang, Paduartama
Aurelia Journal Vol 5, No 2 (2023): Oktober
Publisher : Politeknik Kelautan dan Perikanan Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/aj.v5i2.12277

Abstract

Success in operating the boat lift net fishing gear is influenced by many factors, one of which is the light tool as a fish attractant. This research conducted trials on adding fish LED aids to the gouging of the boat lift net while the mercury lamp power was reduced. This was done to see to what extent the addition of LED fish aids impacted the effectiveness and efficiency of the boat lift net. Therefore, this research aims to determine the effectiveness and efficiency of boat lift net with the addition of fish LED aids. In collecting data, the methods used were experimental and interview methods. The research results show that the addition of fish LED aids can increase the effectiveness value of the pry chart, namely 112.39% compared to the control boat lift net. The operation of the boat lift net is also more efficient with the installation of fish LED aids. This can be seen from the greater number of catches produced on the boat lift net fitted with fish LED aids even though the mercury lamp power was reduced.
Karakteristik unit Penangkapan Gurita (Octopus sp.) di Perairan Teluk Bone Rahmatang, Rahmatang; Asia, Asia; Rumpa, Arham; Tandipuang, Paduartama; Ohorella, Rafi
Jurnal Salamata Vol 5, No 2 (2023): Desember
Publisher : Politeknik Kelautan dan Perikanan Bone

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/salamata.v5i2.13594

Abstract

Efektifitas alat tangkap gurita, khususnya menggunakan pancing tidak terlepas dari pemahaman terkait karakteristik unit penangkapan, daerah dan musim penangkapan. Tujuan penelitian ini, yaitu mendeskripsikan karakteristik pancing gurita (Octopus sp.) yang meliputi spesifikasi kapal, spesifikasi alat tangkap yang digunakan, teknik pengoperasian, musim penangkapan  dan spesies dominan gurita yang tertangkap. Jenis penelitian berupa observasi dan wawancara langsung serta experimental fishing. Hasil penelitian menunjukkan bahwa karakteristik kapal gurita secara dimensional memiliki ukuran berkisar 5 s/d 7 GT, komponen utama dari konstruksi pancing adalah tali dan mata pancing, hasil tangkapan dominan gurita digolongkan sebagai spesies Octopus cyanea yang mana fishing ground penangkapan gurita berada  di wilayah pesisir pantai pada jarak ± 1,5 mill, dimana suhu rata-rata 28 °C dan salinitas 34 ‰.  Sedangkan musim penangkapan  gurita terbaik, yaitu dimulai pada bulan Februari–Mei, dan puncak produksi hasil tangkapan yang optimal terjadi pada Bulai Maret, musim sedang pada bulan November-Januari dan pada Bulan  Juni–Oktober merupakan kondisi musim paceklik. Dengan diketahuinya karakteristik unit penangkapan dan musim penangkapan gurita, dapat meningkatkan efektifitas penangkapan gurita.