ECSOFiM (Economic and Social of Fisheries and Marine Journal)
Vol 8, No 1 (2020): ECSOFiM Oktober 2020

Bioeconomic Analysis of Stolephorus sp Fisheries in the Conservation Area of Perairan Karang Jeruk, Tegal Regency, Central Java

Esza Cahya Dewantara (1. Study Program onTropical Marine Economics, IPB University, Bogor –Indonesia 2. Researcher'
s Association on Marine and Fisheries Social Ecological System (Ramfises))

Achmad Fahrudin (1.Faculty of Fisheries and Marine Science, IPB University, Bogor –Indonesia 2. Center for Coastal and Marine Resources Studies, IPB University, Bogor –Indonesia)
Yudi Wahyudin (1. Center for Coastal and Marine Resources Studies, IPB University, Bogor –Indonesia 2. Faculty of Agriculture, Djuanda University, Bogor –Indonesia)



Article Info

Publish Date
30 Oct 2020

Abstract

The goal of this study was to determine the utilization level of anchovy resources in Perairan Karang Jeruk after being designated as a fisheries reserve conservation area. The CYP algorithm approach was used as a bioeconomic analysis. This study was conducted in November 2019 – January 2020. The results showed that the intrinsic growth rate of anchovies (r) was 1.803 tons/year, the capture coefficients (q) was 0.000506 tons/trip, and the environment supporting capacity (K) amounting to 1501.67 tons/year, cost (c) of 0.27 million/trip and price (p) of 8.73 million/ton. MSY efforts (EMSY) amounted to 1780.42 with maximum production (hMSY) of 676.80 tons/year. MEY (EMEY) efforts amounted to 1694.14 with maximum production (hMEY) of 675.21 tons/year. The utilization of fisheries resources activities shows more capture, both biologically and economically. Policy recommendations that can be applied from the results of the study are that business/effort limitations need to be made to 2416 – 2539 trip/year for payang fishing gear and 1489 – 1565 for Mini Purse Seine fishing gear. The implementation of the quota system on the Total Allowable Catch (TAC) basis for payang fishing gear is 65.52 tons/year, while the mini purse seine fishing gear is 475.92 tons/year.

Copyrights © 2020






Journal Info

Abbrev

ecsofim

Publisher

Subject

Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Environmental Science Social Sciences

Description

ECSOFIM is an open-access journal, which became a scientific forum for students, lecturer, and researchers to publish the results of research within the scope of "Economic and Social Fisheries and Marine Sciences". This journal contains research results related to the research fields of economic ...