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The Rate of Availability of Snakehead Fish Production in Banyuasin Regency and Ogan Ilir Regency Puri Pratami Ardina Ningrum; Sisvaberti Afriyatna; Harniatun Iswarini; Novi Apriani; Rahmat Kurniawan; Mifdalatun Nisa
Journal of Global Sustainable Agriculture Vol 6, No 2 (Agustus 2026)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jgsa.v6i2.1560

Abstract

This study aims to analyze the availability of snakehead fish (Channa striata) at the Jakabaring Main Market in Palembang City, South Sumatra Province, based on social and economic aspects. The method used is descriptive quantitative with time series data for 2025 sourced from primary data. The results show that the availability of snakehead fish tends to fluctuate, but still follows a seasonal pattern. A decrease in supply occurs from May to June, indicating a period of scarcity, while a significant increase occurs at the end of the year, especially in December. From a social aspect, trader characteristics such as age, experience, and supplier networks play an important role in maintaining supply sustainability. In addition, the consumption culture of the Palembang community, which uses snakehead fish as a main ingredient in traditional foods, also contributes to consistently high demand. From an economic aspect, fluctuations in availability have a direct impact on price changes, so that limited supply triggers price increases. Meanwhile, abundant stock suppresses prices in the market. Overall, the availability of snakehead fish at the Jakabring Main Market in Palembang City, South Sumatra Province, is still relatively able to meet market demand, despite a critical period in the middle of the year. This shows that socio-economic factors and natural conditions are interrelated in determining the stability of supply and price of snakehead fish in the market.
Simple Bookkeeping and Determination of Cost of Goods Sold in the PKK Catfish Processing Group in Plaju Darat Village, Palembang City Puri Pratami Ardina Ningrum; Novi Apriani; Muhamad Sidik; Sutarmo Iskandar; A.D. Murtado; Mukhtarudin Muchsiri; Nico Syahputra; Meika Puspita Sari
Altifani Journal: International Journal of Community Engagement Vol. 6 No. 1 (2026): Altifani Journal: International Journal of Community Engagement
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/altifani.v6i1.1796

Abstract

The purpose of this community service activity is to improve the knowledge and skills of the PKK group mothers in Plaju Darat Village, Palembang City in conducting simple bookkeeping and determining the Cost of Goods Sold (COGS) for processed catfish products. The absence of systematic financial records and the determination of selling prices that are still based on estimates without considering the overall production costs are the main problems faced. Participatory Action Research (PAR) was used, using simple quantitative and qualitative approaches through observation, training, practice, and interactive discussion phases. This activity involved 20 participants, and evaluation was carried out through pre-tests and post-tests to measure the level of participants' understanding. The results of the activity showed a significant increase in understanding; the pre-test score increased by an average of 51.5 to 86, and the post-test score increased by an average of 34.5 points. Participants also showed improved skills in simple financial recording and calculating COGS. This activity increased participants' knowledge on how to manage business finances and determine reasonable selling prices. Therefore, the training in simple bookkeeping and COGS calculation has proven effective in improving the capabilities of catfish-based MSMEs.