Kajian Produktivitas Perikanan Tuna Cakalang Tongkol yang Tertangkap dengan Kapal Pukat Cincin (purse seine) 20 – 30 GT di Pelabuhan Perikanan Samudera Bitung (Productivity of Tuna, Skipjack, Tuna Frigate Catched by Purse Seiner 20 - 30 GT Landed in Bitung Oceanic Fishing Port)
DOI:
https://doi.org/10.35800/jitpt.3.1.2018.18909Abstract
The purpose of this research is to distinguish the productivity of purse seiner 20 - 30 GT and the fluctuation of Tuna, Skipjack and Tuna frigate landed in Bitung Ocean Fishing Port for the period of 2011 to 2015. Survey method with descriptive approach was applied in this research. The result indicated that the production reached the peak on 2011 to 2012 and subsequently decreased until 2015. In general, the production of every single purse seiner has shown a tendency to increase.
Keywords : productivity, tuna, skipjack, tuna frigate, purse seiner, Bitung.
 ABSTRAK
Penelitian ini bertujuan mengetahui produktivitas kapal dan fluktuasi hasil tangkapan ikan Tuna, Cakalang, Tongkol yang menggunakan kapal purse seine 20 – 30 GT di Pelabuhan Perikanan Samudera Bitung untuk periode tahun 2011 sampai 2015. Penelitian ini dilakukan berdasarkan metode survei dengan pendekatan secara deskriptif. Puncak produksi terjadi pada tahun 2011 sampai tahun 2012 dan selanjutnya mengalami penurunan sampai tahun 2015. Perkembangan produksi per trip secara umum dari setiap kapal menunjukkan kecenderungan untuk naik.
Kata-kata kunci: produktivitas, tuna, cakalang, tongkol, kapal purse seine, Bitung.
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