Indonesian Fisheries Research Journal
Vol 27, No 2 (2021): (December) 2021

THE ANNUAL CHANGES OF CPT OF TROLL LINE FISHERY IN PALABUHANRATU WEST JAVA, INDONESIA

Eflysa Aprilia (Faculty of Fisheries and Marine Science, Padjadjaran University)
Asep Agus Handaka Suryana (Faculty of Fisheries and Marine Science, Padjadjaran University)
Herman Hamdani (Faculty of Fisheries and Marine Science, Padjadjaran University)
Alexander M.A Khan (Faculty of Fisheries and Marine Science, Padjadjaran University)



Article Info

Publish Date
20 Sep 2021

Abstract

Troll-line is one of the fishing gear, which categorized as a line-fishing with rod. Troll-line fishery in Palabuhanratu heavily depends on the installation of a deep-sea fish aggregating device (FADs). The deployment of FADs as a destined troll-liner’s fishing ground in southern Palabuhanratu, which geographically located at coordinates between 7o to 9o S and 104o to 106o E in the Indian Ocean. The FADs’ coordinates locations have been set in a portable handheld global position system (GPS) by fishers. This study provides new information on troll-liner catch-per-trip (CPT) based on fishers’ monthly data ranged from 2005-2018. The results showed that the highest catches were occurred between September to October every year with maximum catches rates was 1567, 2 kg/trip in February 2006 while the lowest was 174.10 kg/trip in August 2010. The average troll-liner catches from 2005-2018 was 740.33 kg/trip. Based on monthly catch data from 2005-2018, the highest CPT occurred in 2016.

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Journal Info

Abbrev

ifrj

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Description

Indonesian Fisheries Research Journal published in Indonesia by Center for Fisheries Research. Indonesian Fisheries Research Journal publishes research results on resources, fisheries biology, management, environment related to marine, coastal and inland ...