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All Journal QUANTUM: Jurnal Inovasi Pendidikan Sains MAGNA MEDICA: Berkala Ilmiah Kedokteran dan Kesehatan Fish Scientiae : Jurnal Ilmu-Ilmu Perikanan dan Kelautan
Erwin Rosadi, Erwin
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Health Professions Immunology & microbiology Medicine & Pharmacology Physics Public Health

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Mineral and Insilico Study of Sapat Siam Fish (Trichopodus pectoralis, Regan 1910) on Appetite Regulation Rosadi, Erwin; Budiarti, Lia Yulia; Putra, Andifa Anugerah; Rahmah, Resvi Amalia; Qiptiah, Putri Mariatul; Isnaini, Isnaini
MAGNA MEDICA Berkala Ilmiah Kedokteran dan Kesehatan Vol 11, No 1 (2024): February
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/magnamed.11.1.2024.38-52

Abstract

Backgrounds: Production of Sapat siam fish is ranked second after Papuyu. Giving fish in cases of wasting can overcome mineral deficiencies in wasting sufferers, because fish contains minerals. Wasting sufferers experience Fe, Ca and Zn deficiencies. There is a relationship between cases of wasting and the incidence of anemia. Anemia sufferers experience a decrease in appetite. Until now, there is no known effect of giving the minerals Fe, Ca and Zn on appetite regulation. Objectives: This research aims to determine the mineral content of Sapat siam fish specifically Fe, Ca and Zn and the influence of that minerals on appetite regulation in silico.Methods: Analysis of mineral content in Sapat siam fish meat using the AAS method and analysis of the influence of Fe, Ca and Zn minerals using the in-silico method.Results: Sapat siam fish meat contains Fe, Ca and Zn with concentrations of 34.5 ± 0.8485, 1,670 ± 183.8478 and 22.8 ± 0.1414, respectively. The presence of Fe, Ca and Zn in Sapat siam fish meat prediction can binding with ligand Ghrelin, leptin, NPY (Neuropeptide Y), ARC, IL-1β, AgRP Conclusion: Sapat siam fish prediction can stimulate appetite
ANALISIS PERBEDAAN SIKAP PEDULI LINGKUNGAN PESERTA DIDIK PADA SETIAP JENJANG ADIWIYATA DI SEKOLAH DASAR KABUPATEN TANAH LAUT Fatmawati, Virda Arifa Kusuma; Sholahuddin, Arif; Rosadi, Erwin; Ahmadi, Ahmadi
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 14, No 1 (2023): April 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v14i1.15167

Abstract

Tujuan penelitian ini yakni menganalisis perbedaan sikap peduli lingkungan di Sekolah Dasar Kabupaten Tanah Laut di setiap jenjang Adiwiyata dengan menggunakan pendekatan kuantitatif dan kualitatif. Pelaksanaan penelitian ini dilakukan pada tujuh Sekolah Dasar Negeri di Kabupaten Tanah Laut yaitu di SDN Atu-Atu (Adiwiyata Mandiri), SDN 4 Angsau dan SDN Pabahanan (Adiwiyata Nasional), SDN Ambungan dan SDN 3 Angsau (Adiwiyata Provinsi), SDN 1 Angsau, dan SDN 1 Pulau Sari (Adiwiyata Kabupaten). Subjek meliputi 20 orang peserta didik di setiap sekolah. Hasil dari ketujuh sekolah yang menjadi sampel peneliti menunjukkan Program Adiwiyata mampu membentuk sikap peduli lingkungan peserta didik. Berdasarkan uji Kruskal-Wallis terdapat perbedaan rata-rata hasil dari sampel tujuh sekolah. Adapun persentase tertinggi yaitu pada Adiwiyata Kabupaten yang memiliki capaian sebesar 88,5%, sedangkan untuk persentase terendah yaitu pada Adiwiyata Nasional dengan capaian sebesar 85,0%. Hal ini menunjukkan bahwa jenjang Adiwiyata tidak mempengaruhi sikap peduli lingkungan pada peserta didik.
ENVIRONMENTAL FRIENDLINESS EVALUATION OF GILLNET FISHING GEAR IN MUARA KINTAP VILLAGE, KINTAP SUB-DISTRICT, TANAH LAUT REGENCY Ramadani, Anisa; Irhamsyah, Irhamsyah; Aminah, Siti; Rosadi, Erwin; Angraeni, Angraeni; Najmuddin, Ahmad; Fadhani, Pangku
Fish Scientiae Vol 15 No 1 (2025): Edisi Juni
Publisher : Faculty of Fisheries and Marine Resources of Lambung Mangkurat University-South Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/fishscientiae.v15i1.249

Abstract

Gillnets are widely used fishing gears whose environmental impact varies based on their design and application. This study focuses on assessing the environmental friendliness of two types of gillnets—drift gillnets and encircling gillnets—used by artisanal fishermen in Muara Kintap Village, Kintap Subdistrict, Tanah Laut Regency. The research employed a census (total sampling) approach involving 16 respondents from the KUB Putra Pantai fishermen group. Primary data were collected through interviews, observations, and documentation. The environmental friendliness of the fishing gears was assessed using nine criteria derived from the Code of Conduct for Responsible Fisheries (CCRF) by FAO (1995), which include gear selectivity, impact on habitat and biodiversity, catch quality, fisher and consumer safety, by-catch level, involvement of protected species, and social acceptance. Drift gillnets obtained a total score of 28.3, while encircling gillnets scored 26.8. Both are categorized as environmentally friendly fishing gears. The findings show that neither gear type causes habitat damage; both yield good-quality fish, are safe for users and consumers, and are socially accepted. However, both exhibit low selectivity, with Sardinella fimbriata dominating the catch (78.97% for drift gillnets and 88.24% for encircling gillnets). Both drift and encircling gillnets are considered environmentally friendly according to CCRF criteria. Nonetheless, the low selectivity level highlights the need for improvements in gear design and fishing practices to enhance sustainable fisheries management.
Co-Authors AHMADI Angraeni Angraeni Arif Sholahuddin Fadhani, Pangku Fatmawati, Virda Arifa Kusuma Gatut Bintoro H., Endang Yuli Irhamsyah Irhamsyah, Irhamsyah Iriansyah Iriansyah, Iriansyah Isnaini Isnaini Lia Yulia Budiarti Najmuddin, Ahmad Putra, Andifa Anugerah Qiptiah, Putri Mariatul Rahmah, Resvi Amalia ramadani, anisa Satyohadi, Daduk Siti Aminah