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Histopathological description of the liver, kidneys, spleen, and flesh color of catfish (Pangasius sp.) treated with the addition of photosynthetic bacteria Suriyadin, Adi; Astutiwati; Ilyas, Anita Prihatini; Fahruddin, Muh; Huda. J, Mhd Aidil
JURNAL MINA SAINS Vol. 11 No. 1 (2025): Jurnal Mina Sains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jmss.v11i1.11076

Abstract

Pangasius sp. is a freshwater fish that is a favorite for the community to consume. This study aims to analyze the histopathology of catfish-given bacteria (Rhodobacter sp. and Rhodococcus sp. in aquaculture ponds against the histopathology and occurrence of yellowing in the flesh of catfish (Pangasius sp.). A randomized block design (RAK) was used for the study, with three groups:  A (0.2 mL / L), treatment B (0.5 mL / L), and C (control). The procedure for using photosynthetic bacteria is to mix each treatment dose with 1,000 mL of water and then spread it evenly in the cultivation pond. The study's results showed tissue damage to the liver, kidneys, and spleen organs, which was characterized by hemorrhage, inflammatory cell proliferation, fatty and hydropic degeneration, and Melano Macrophages Aggregate (MMA). Organ tissue damage indicates that environmental conditions or water quality are unsuitable. Unsuitable environmental conditions cause stress, dysfunction, and damage to organs. The use of photosynthetic bacteria has a better effect than without the use of photosynthetic bacteria.
PEMBERDAYAAN MASYARAKAT PESISIR MELALUI PRODUKSI STIK IKAN BARAKUDA SEBAGAI OLEH-OLEH KHAS PASAR SORKAM Rumondang, Anne; Eddiwan, Eddiwan; Huda. J, Mhd Aidil; Batubara, Helfina Syam; Nisari, Tika
Jurnal Abdi Insani Vol 12 No 7 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i7.2656

Abstract

The abundance of barracuda fish catches that has not been optimally utilized, along with the low added value gained by the community, is a major issue faced by the people of Pasar Sorkam. Most of the fish are sold fresh without any processing, resulting in low selling prices and minimal impact on the fishermen’s economic improvement. Therefore, strategic efforts are needed to shift the community’s mindset towards creatively and sustainably managing marine resources. This activity aims to improve community skills in processing marine products, create economically valuable products, expand home-based businesses, and introduce Sorkam’s local culinary identity through the production of fish sticks. The implementation methods include socialization, training, production assistance, as well as creative and innovative product packaging and marketing. A participatory approach was used to involve the community actively in each stage, supported by local partners acting as key facilitators. The results show increased knowledge and skills among the community in processing barracuda into attractive and high-value products. The community also began to understand the importance of packaging and marketing strategies to attract both local and tourist consumers. The barracuda fish sticks are now being marketed locally and have received positive consumer responses. Furthermore, this initiative has fostered an entrepreneurial spirit, especially among coastal women who were previously not involved in productive and independent economic activities based on local resource potential. This activity successfully enhanced the skills and economic independence of the Sorkam community through the development of barracuda fish sticks as a distinctive regional souvenir.