Journal SINTA 1
Prevalence of bacterial contamination on seafoods products collected from traditional fish market in Bali Province during 2023: Prevalensi kontaminasi bakteri pada produk hasil ikan laut yang dikumpulkan dari pasar ikan tradisional di Provinsi Bali selama tahun 2023
Jurnal Pengolahan Hasil Perikanan Indonesia · Vol. 28 No. 3 (2025) · pp. 297–309
- ISSN
- 2354-886X, 2303-2111
- Published
- 2025-03-29
- Publisher
- Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)
- Language
- eng
Abstract
English
Seafood provides essential nutrients beneficial for human health; however, it is highly vulnerable to harmful bacterial infections that pose significant public health risks. This research seeks to assess the prevalence of five categories of seafood obtained from various traditional fish markets in Bali Province. A total of 108 tuna samples, 78 pelagic fish samples, 37 cephalopod samples, 14 sardine samples, and 53 demersal fish samples were collected from various traditional markets in Bali Province. This research evaluated the prevalence of E. coli, coliforms, Salmonella, V. cholerae, and V. parahaemolyticus. The study revealed that the highest prevalence of E. coli, coliform, and V. parahaemolyticus contamination in tuna samples was 95 (87%), 95 (87%), and 103 (95%), respectively. The study indicated that E. coli and coliforms were present in 73 of the 78 pelagic fish samples, representing 93% contamination. Sardine samples exhibited the lowest prevalence of bacteria. All seafood samples, however, tested negative for Salmonella and V. cholera. PCR products from E. coli and V. parahaemolyticus isolates were effectively amplified for the target genes utilized in this study. Local seafood markets should adopt appropriate handling and storage practices to enhance seafood quality. This study emphasizes the significant presence of E. coli, coliforms, and V. parahaemolyticus in seafood, along with the potential health risks posed by specific strains and their antibiotic resistance.
Indonesian
Makanan laut merupakan sumber zat gizi penting yang menunjang kesehatan manusia, namun sangat rentan terhadap infeksi bakteri berbahaya yang menimbulkan masalah serius bagi kesehatan masyarakat. Penelitian ini bertujuan untuk menentukan prevalensi 5 kelompok makanan laut yang dikumpulkan dari pasar ikan tradisional di Provinsi Bali. Sampel makanan laut berupa 108 sampel ikan tuna, 78 sampel ikan pelagis, 37 sampel sefalopoda, 14 sampel ikan sarden dan 53 sampel ikan demersal dikumpulkan dari berbagai pasar tradisional di Provinsi Bali. Prevalensi (%) E. coli, coliform, Salmonella, V. cholerae, dan V. parahaemolyticus dinilai dalam penelitian ini. Hasil penelitian menunjukkan bahwa prevalensi kontaminasi E. coli, coliform dan V. parahaemolyticus tertinggi ditemukan pada sampel ikan tuna masing-masing sebesar 95 (87%), 95 (87%), dan 103 (95%). Selanjutnya, pada sampel ikan pelagis, 73 dari 78 sampel (93%) ditemukan terkontaminasi E. coli dan coliform. Prevalensi bakteri terendah ditunjukkan pada sampel ikan sarden. Namun, Salmonella dan V. cholerae tidak terdeteksi (hasil negatif) pada semua sampel makanan laut tersebut. Produk PCR dari isolat E. coli dan V. parahaemolyticus beramplifikasi dengan baik pada gen target yang digunakan dalam penelitian ini. Upaya peningkatan kualitas makanan laut dapat dilakukan melalui praktik penanganan dan penyimpanan yang tepat dan harus diterapkan di pasar makanan laut lokal. Penelitian ini menyoroti prevalensi E. coli, coliform, dan V. parahaemolyticus yang meluas pada makanan laut serta potensi bahwa strain tertentu dan resistensinya terhadap antibiotik dapat mengancam kesehatan manusia.
Keywords
Collaboration network of the authors
40 authors · 180 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Udayana University
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Bambang Yulianto | Affiliation unknown | 7 |
| Agoes Soegianto | Affiliation unknown | 7 |
| Teguh Hari Sucipto | Affiliation unknown | 6 |
| Novaria Sari Dewi Panjaitan | Affiliation unknown | 6 |
| Made Nyandra | Affiliation unknown | 4 |
| I Made Jawi | Affiliation unknown | 2 |
| I Wayan Putu Sutirta Yasa | Affiliation unknown | 2 |
| Anak Agung Ngurah Subawa | Affiliation unknown | 2 |
| Sin War Naw | Affiliation unknown | 2 |
| Surachmi Setiyaningsih | Affiliation unknown | 2 |
| Retno Wulansari | Affiliation unknown | 2 |
| Eva Harlina | Affiliation unknown | 2 |
| BAMBANG PONTJO PRIOSOERYANTO | Affiliation unknown | 2 |
| Nafrina Lanniari | Affiliation unknown | 2 |
| Rachmi Ridho | Affiliation unknown | 2 |
| Riski Rostantinata | Affiliation unknown | 2 |
| Tamaki Okabayashi | Affiliation unknown | 2 |
| KOMANG DHARMAWAN | Udayana University | 1 |
| Yan Ramona | Affiliation unknown | 1 |
| Ida Bagus Gede Darmayasa | Affiliation unknown | 1 |
| Ni Made Teriyani | Affiliation unknown | 1 |
| Yanuarius Felix Batho | Affiliation unknown | 1 |
| Fainmarinat Selviani Inabuy | Affiliation unknown | 1 |
| AUNU RAUF | Affiliation unknown | 1 |
| I Wayan Supartha | Affiliation unknown | 1 |
| I Wayan Susila | Affiliation unknown | 1 |
| B. Merle Shepard | Affiliation unknown | 1 |
| I Wayan Eka Karya Utama | Affiliation unknown | 1 |
| I Wayan Sandikayasa | Affiliation unknown | 1 |
| I Kadek Wisma Yudha | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.