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Journal of Fisheries and Marine Applied Science
Published by Pakis Journal Institute
ISSN : -     EISSN : 29881366     DOI : https://doi.org/10.58184/jfmas
Core Subject : Humanities, Science, Agriculture, Social, Engineering,
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Engineering Environmental Science
The Journal of Fisheries and Marine Applied Science (JFMAS) is a scientific journal in the field of fisheries and marine science, including fishery cultivation, fishery product processing, fishing, management of aquatic resources, marine and fisheries socio-economics, marine biology, marine ecology, marine geology, fisheries and marine biotechnology, oceanography, marine remote sensing, and other fields related to fisheries and marine affairs.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 32 Documents
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Price Fluctuations And Catch Yields Of Scombridae Fish In Singkawang City During 2019-2023 Risqi Pricillia Nanda; Indra Mahyudi S
Journal of Fisheries and Marine Applied Science Vol 3 No 1 (2025): FEBRUARY
Publisher : PAKIS JOURNAL INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58184/jfmas.v3i1.775

Abstract

. The Scombridae fish group belongs to the type of pelagic fish most frequently caught in Indo-Pacific waters, including the Indonesian archipelago, and has a relatively high economic value. In Singkawang City, the catch of Scombridae species such as tuna, mackerel, and Indian mackerel shows considerable fluctuations both in terms of price and catch volume. Therefore, the purpose of this study is to analyze the fluctuations in catch and price of Scombridae fish, namely Spanish mackerel , narrow-barred mackerel, frigate tuna, bullet tuna, and Indian mackerel. The data used in this study are secondary data obtained from https://portaldata.kkp.go.id/portals/data-statistik/layer1. From this website, the data collected include fish catch and price data from 2019 to 2023. The results show that for the catch data, spanish mackerel, bullet tuna, and indian mackerel were recorded during the 2019–2023 period, with the highest catches respectively being 606,650 kg for spanish mackerel, 203,730 kg for frigate tuna, 776,030 kg for bullet tuna, and 275,760 kg for indian mackerel. Frigate tuna had no recorded catch in 2020, with its highest catch recorded in 2021 at 203,730 kg and the lowest at 105,780 kg. Meanwhile, for the spanish mackerel, catches were only recorded in 2021 with a total of 17,000 kg. As for fish prices, the highest was spanish mackerel, reaching Rp 60,000 per kg in 2021, and even its lowest price remained higher than other Scombridae species, at Rp 45,000 per kg. Meanwhile, the lowest price among the five Scombridae species observed was Indian mackerel, at Rp 15,000 per kg.
Analisis Profitabilitas Usaha Kerupuk Amplang dengan Sistem Penjualan Langsung dan Tidak Langsung di Kecamatan Pemangkat, Kabupaten Sambas Nirawati Nirawati; Dewi Merdekawati; Maryono Maryono; Muslimah Muslimah; Indra Mahyudi S
Journal of Fisheries and Marine Applied Science Vol 4 No 1 (2026): FEBRUARY
Publisher : PAKIS JOURNAL INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58184/jfmas.v4i1.1081

Abstract

Amplang cracker production is a fish-processing activity with the potential to increase value added and improve the income of coastal communities. Differences in sales systems may affect business costs, revenue, income, efficiency, and profitability. This study aimed to analyze the costs, revenue, income, efficiency, and profitability of amplang cracker businesses using direct and indirect sales systems and to compare the profitability of the two systems in Pemangkat District, Sambas Regency. A quantitative approach with a descriptive-comparative method was employed. The study involved 13 business owners selected through saturated sampling. Primary data were collected through observation, interviews, and questionnaires and were analyzed using total cost, revenue, income, R/C ratio, and profitability calculations. The results showed that the direct sales system generated a total monthly cost of IDR 14,657,466, revenue of IDR 19,306,317, income of IDR 4,648,852, an R/C ratio of 1.32, and profitability of 31.70%. The indirect sales system generated a total monthly cost of IDR 16,754,812, revenue of IDR 21,386,965, income of IDR 4,632,154, an R/C ratio of 1.28, and profitability of 27.60%. Both sales systems were efficient and profitable. Descriptively, the direct sales system achieved higher efficiency and profitability, whereas the indirect sales system generated a higher sales volume and revenue.

Page 4 of 4 | Total Record : 32

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