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All Journal Jurnal Abdi Insani Jurnal Inovasi Pendidikan dan Sains
Ristiana Eryati
Program Studi Imu Kelautan, Fakultas Perikanan Dan Ilmu Kelautan, Universitas Mulawarman
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics

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PENANAMAN Rizophora mucronata SEBAGAI KEPEDULIAN LINGKUNGAN PESISIR DI DESA KUALA SAMBOJA, KALIMANTAN TIMUR Irwan Ramadhan Ritonga; Iwan Suyatna; Ristiana Eryati; Dewi Embong Bulan; Mohammad Sumiran Paputungan; Irma Suryana; Widya Kusumaningrum; Nurfadilah Nurfadilah; Rani Novia; Ahmad Ahmad
Jurnal Abdi Insani Vol 9 No 3 (2022): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v9i3.678

Abstract

The condition of the Mahakam Delta area, especially the coastal region of Kuala Samboja, Kutai Kartanegara Regency has been decreased due to coastal abrasion and several human activities. As a result, several ecological and economic functions of the mangrove ecosystem on the coast of Kuala Samboja have been dropped. One of the alternative activities carried out by individuals and groups to protect and improve the coastal environment of Kuala Samboja due to the impact of coastal abrasion and human activities is to plant mangrove seedlings. The purpose of this community service activity was to increase knowledge, awareness and concern by academics and students towards the preservation of the coastal environment in Kutai Kartanegara Regency by planting Rizophora mucronata seeds. The mangrove seedling planting activity was carried out on May 30, 2022 in Kuala Samboja Village, Kutai Kartanegara Regency after the student practical course activities were completed. The method used in this activity is a lecture followed by demonstration activities for planting mangrove seedlings for the participants. The result of this community service activity was the planting of 400 seeds of Rizophora mucronata in areas affected by human exploitation and abrasion in the village of Kuala Samboja. The beach clean-up activities have been carried out by the participants around the planting of mangrove seedlings in order to maintain the cleanliness of the coastal environment by collecting various types of garbage scattered around the beach. Several evaluations of activities from the participants were found from the results of mangrove seedling activities, such as the maintenance process, data collection, and monitoring of mangrove seedlings that may need to be carried out by the participants. Therefore, an evaluation of this activity should be carried out by the activity participants to make the successful planting of mangrove seedlings. In general, the planting of mangrove seedlings may increase the knowledge, awareness and concern of the participants for the mangrove ecosystem in Kuala Samboja village. In addition, the collaboration between lecturers, local government and local communities during the planting of mangrove seedlings on the coast of Kuala Samboja village might preserve the mangrove ecosystem in a sustainable manner.
DETEKSI FORMALIN PADA IKAN DAN SEAFOOD ASIN DARI BEBERAPA PASAR LOKAL DI KOTA SAMARINDA, KALIMANTAN TIMUR Irwan Ramadhan Ritonga; Ristiana Eryati; Akhmad Rafii
JURNAL INOVASI PENDIDIKAN DAN SAINS Vol 3 No 3 (2022): Desember
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51673/jips.v3i3.1181

Abstract

Formalin merupakan salah satu senyawa kimia yang sering ditambahkan kepada ikan dan seafood. Padasaat paparan formalin masuk ke dalam tubuh manusia, maka hal tersebut sangat berbahaya bagi kesehatan manusia. Tujuan dari penelitian ini adalah untuk mendeteksi kandungan formalin pada sampel ikan dan seafood yang berasal dari beberapa pasar lokal di kota Samarinda. Metode penelitian ini bersifat deskriptif observational terhadap 149 sampel uji ikan dan seafood asin. Deteksi kandungan formalin pada ikan dan seafood dilakukan dengan rapid test kit. Pada saat sampel uji mengalami perubahan warna menjadi merah dan ungu, maka sampel tersebut terindikasi positif mengandung formalin. Ditemukan bahwa dari 10 dari 13 sampel ikan dan 4 dari 4 sampel seafood positif mengandung formalin. Jenis ikan dan seafood yang mengandung formalin di penelitian ini adalah layang, sarden, teri, baronang, pedak, haruan laut, kepala batu, kaca-kaca, tenggiri, hiu cucut, cumi, udang ebi, udang papay dan baby cumi. Penelitian ini menyarankan bahwa konsumen harus lebih berhati-hati untuk membeli ikan dan seafood yang mengandung formalin.
DETEKSI FORMALIN PADA IKAN DAN SEAFOOD ASIN DARI BEBERAPA PASAR LOKAL DI KOTA SAMARINDA, KALIMANTAN TIMUR Irwan Ramadhan Ritonga; Ristiana Eryati; Akhmad Rafii
Jurnal Inovasi Pendidikan dan Sains Vol 3 No 3 (2022): Desember
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51673/jips.v3i3.1181

Abstract

Formalin is a chemical compound that is often added to fish and seafood. When formalin exposure enters the human body, it is very dangerous for human health. The purpose of this study was to detect the formalin content in fish and seafood samples from several local markets in the city of Samarinda. The research method was descriptive observational on 149 test samples of fish and seafood salted. Detection of formalin content in fish and seafood was detected by the rapid test kit. When the test sample changed to red and purple color, the sample was indicated to be positive for formalin. It was found that 10 out of 13 fish samples and 4 out of 4 seafood samples were positive for formaldehyde. The types of fish and seafood containing formalin in this study were layang, sarden, teri, baronang, pedak, haruan laut, kepala batu, kaca-kaca, tenggiri, hiu, cumi, udang ebi, udang papay and baby cumi. This study suggests that consumers should be more careful to buy fish and seafood that contain formaldehyde.
Co-Authors Ahmad Ahmad Akhmad Rafii Dewi Embong Bulan Irma Suryana Irwan Ramadhan Ritonga Iwan Suyatna Mohammad Sumiran Paputungan Nurfadilah Nurfadilah Rani Novia Widya Kusumaningrum