Grouper: Jurnal Ilmiah Perikanan
Vol. 14 No. 2 (2023): Grouper: Jurnal Ilmiah Perikanan

Analysis of Floating lift net catches Based on Catch Per Unit Effort in Kolono Bay

Resky Dwi Angraeni Dwi Angraeni (Program Studi Ilmu Perikanan Pascasarjana Universitas Halu Oleo, Kendari Indonesia)
Naslina Alimina (FPIK-Universitas Halu Oleo, Kendari)
Muslim Tadjuddah (FPIK-Universitas Halu Oleo, Kendari)



Article Info

Publish Date
26 Jul 2023

Abstract

Kolono Bay waters are one of the waters in South Konawe Regency which has a large potential for fishery resources. One of the leading commodities in the waters of Kolono Bay is anchovy. Fishing activities in the waters of Kolono Bay still use the traditional fishing gear. The purpose of this study was to determine the number of catches based on catch per unit effort (CPUE) using a floating lift net. This research was carried out for three months from January - March 2019 in the waters of Kolono Bay, South Konawe Regency, Southeast Sulawesi Province. The collection location consisted of 10 observations which were determined based on the existence of floating charts scattered in the areas of Lambangi Village and Puupi Village. Stations are set to represent the existence of charts in Kolono Bay. Time series data of catches, and the position of fishing areas are obtained through activities in the field with the help of GPS. The catches obtained were analyzed descriptively and presented in the form of tables and graphs. The catches obtained from each research sample were combined to analyze the average number of catches per station and the average number of catches per month then the catch was calculated for CPUE per station. The CPUE value is obtained from the comparison of catches with the number of trip charts. The results showed at station 5 the highest catches with an average CPUE value of 24.33 kg per hauling per month of catching close to the coast. Therefore, in the context of efficiency and optimization of results, it is recommended to place and operate charts around coastal waters.

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Journal Info

Abbrev

grouper

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology Veterinary

Description

Jurnal GROUPER menyediakan publikasi ilmiah dan menyebarluaskan artikel asli dan berkualitas yang berhubungan dengan disiplin ilmu perikanan yang meliputi: Pengelolaan Sumber Daya Perairan, Pengelolaan Wilayah Pesisir, Pengendalian Pencemaran Perairan, Kebijakan Pembangunan Perikanan, Agrobisnis ...