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All Journal SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Jurnal ABDINUS : Jurnal Pengabdian Nusantara BERNAS: Jurnal Pengabdian Kepada Masyarakat Nekton JURNAL RISET DIWA BAHARI
Rahmat Januar Noor
Universitas Sulawesi Barat
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Dentistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Neuroscience Nursing Public Health Social Sciences Veterinary Other

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PKM Kelompok Mutiara Nepo Melalui Perbaikan Tata Kelola, Pemasaran, Dan Diversifikasi Produk Perikanan dengan Pendekatan Sibaliparri Haeruddin Hafid; Sri Amalia Edy; Nur Fadillah; Nur Hidayah; Rahmat Januar Noor
BERNAS: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 4 (2023)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jb.v4i4.6713

Abstract

Sibaliparri merupakan bentuk kerja sama antara suami dan istri dalam menjalankan rumah tangga baik permasalahan sosial (mengurus dan mendidik anak) serta permasalahan ekonomi (seperti pemenuhan kebutuhan hidup). Kelompok Mutiara Nepo merupakan Masyarakat nelayan yang belum optimal dalam memanfaatkan potensi sumber daya khususnya pada hasil tangkapan ikan. Salah satu potensi yang diabaikan adalah hasil tangkapan berupa ikan non target (tangkapan sampingan dan buangan) seperti ikan layur dan ikan tembang. Mayoritas hasil tangkapan non target berakhir pada produk berupa ikan kering yang dijual pada pasar lokal. Tujuan kegiatan program kemitraan masyarakat yang dilakukan yaitu : 1) meningkatkan motivasi usaha anggota mitra, 2) melakukan diversifikasi produk perikanan, 3) meningkatkan akses pemasaran. Kegiatan dilaksanakan dalam bentuk pelatihan dengan menggunakan metode ceramah, diskusi, pelatihan pembuatan produk dan pendampingan. Hasil dari kegiatan ini adalah adanya peningkatan motivasi usaha khususnya istri dari anggota mitra serta tata kelola kelompok mitra, diversifikasi produk perikanan sebanyak 3 produk (abon, bakso, nugget), dan tersedianya akun media sosial milik mitra untuk memasarkan produknya.
Pendampingan perikanan budidaya berkelanjutan melalui aplikasi biomonitoring Caulerpa sp. pada kelompok pembudidaya ikan Sipodalle’ Kecamatan Tinambung Fauzia Nur; Adiara Firdhita Alam Nasyrah; Chairul Rusyd Mahfud; Rahmat Januar Noor; Dian Lestari; Istyqamah Muslimin
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 4 (2024): December
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i4.26788

Abstract

AbstrakKeluhan paling umum terjadi tingginya kandungan limbah organik dan nutrien dari buangan air tambak menyebabkan adanya penurunan kualitas lingkungan perairan. Berdasarkan hasil pemantauan kondisi eksisting ditemukan bahwa selama ini yang dilakukan oleh POKDAKAN Sipodalle’ dalam mengelola limbah hasil kegiatan budidaya ikannya terbilang kurang tepat dikarenakan buangannya langsung ke laut atau perairan sekitar tambak karena tidak adanya pemahaman mengenai dampak pencemaran air dan juga sebuah penggunaan biomonitoring yang diketahui dalam pengelolaan limbah cair. Pengabdian bertujuan adanya peningkatan pemahaman pembudidaya akan dampak pencemaran air dan Adanya pengaplikasian biomonitoring menggunakan Caulerpa sp. di lokasi budidaya Kelompok Pembudidaya Ikan (POKDAKAN) Sipodalle’ beranggotakan 10 orang. Metode pelaksanaan berawal dari kegiatan edukasi terkait dampak pencemaran perairan khususnya pada lokasi budidaya dilakukan sebanyak 1 (kali). Kegiatan edukasi dilaksanakan dengan metode penyuluhan dengan melibatkan narasumber yang memiliki pengetahuan dan pengalaman praktik terkait pencemaran perairan. Mitra terlibat sebagai peserta pada kegiatan edukasi serta mengundang komunitas serta jaringan kelompok budidaya ikan lainnya dan untuk menggiatkan informasi terkait pentingnya menjaga kualitas air perairan maka diadakan instalasi biomonitoring Caulerpa sp. di lokasi budidaya mitra dan akan dilibatkan bersama mahasiswa dalam proses pengadaan instalasi tersebut serta penggunaan Caulerpa sp. diharapkan dapat digunakan sebagai salah satu penghasilan tambahan dari budidaya ikan yang dilakukan mitra dalam kegitan tersebut akan dilaksanakan secara kolaboratif antara tim pengusul, mitra, dan mahasiswa. Hasil yang didapatkan Adanya kesadaran pembudidaya ikan untuk lebih memperhatikan lingkungan perairan dan tersedianya biomonitoring yang dapat mengelola limbah hasil budidaya perikanan yang dikelola oleh mitra. Kata kunci: biomonitoring; caulerpa sp.; limbah; mitra; pencemaran. Abstract The most common complaint is that the high content of organic waste and nutrients from pond waste causes a decrease in the quality of the aquatic environment. Based on the results of monitoring existing conditions, it was found that so far what POKDAKAN Sipodalle’ has done in managing waste from its fish farming activities is somewhat inappropriate because the waste goes directly into the sea or waters around the pond because there is no understanding of the impact of water pollution and also the use of biomonitoring which is known in liquid waste management. The service aims to increase farmers’ understanding of the impact of water pollution and the application of biomonitoring using Caulerpa sp. at the Sipodalle’ Fish Farmers Group (POKDAKAN) cultivation location, there are 10 members. The implementation method begins with educational activities related to the impact of water pollution, especially at cultivation location, carried out 1 (time). Educational activities are carried out using the outreach method involving resource persons who have practical knowledge and experience related to water pollution. Pantners are involved as participants in educational activities and invite communities and network of other fish farming group and to increase information regarding the importance of maintaining water quality, a Caulerpa sp. biomonitoring installation will be held at partner cultivation locations and students will be involved in the process of procuring the installation and the of Caulerpa sp. it is hope that it can be used as an additional income from fish farming carrier out by partners. This activity will be carried out collaboratively between the proposing team, partners and students. Result obtained there is awareness of fish farmers to pay more attention to the aquatic environment and the availability of biomonitoring which can manage waste from fish farming managed by partners. Keywords: biomonitoring; caulerpa sp.; partner; pollution; waste
Relationship of Physicochemical Water Parameters and Sediment Characteristics to the Growth of Eucheuma cottonii Cultivated Using the Longline Method on Karampuang Island, West Sulawesi Chairul Mahfud; Rahmat Januar Noor; Muhammad Aswad; Muh Ansar; Irma Yulia Madjid
Nekton Vol 6 No 1 (2026): Nekton
Publisher : Politeknik Negeri Sambas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47767/nekton.v6i1.1154

Abstract

Seaweed is an economically valuable commodity with the potential to improve the welfare of coastal communities, including Eucheuma cottonii. However, E. cottonii cultivation faces challenges from extreme changes in aquatic conditions and sediment input from river estuaries, which may inhibit its growth. This study aimed to analyze the relationship between physicochemical water parameters and sediment characteristics and the growth of E. cottonii cultivated using the longline method on Karampuang Island, West Sulawesi. A quantitative approach was applied through a field experiment using a completely randomized design (CRD) on three longline stretches over 30 days. Water quality and sediment parameters were analyzed descriptively, while relationships among variables were tested using partial correlation analysis. The results showed that most physicochemical water parameters were within the optimal range, except for current velocity, which was relatively low at 0.11 m/s. Sediment at the study site was dominated by medium sand, with a dynamic daily sedimentation rate ranging from 0.08 to 0.43 g/L/hour. The absolute growth of E. cottonii reached 477.00 g, with an average daily growth rate of 16.66 g/day. Partial correlation analysis showed that the growth of E. cottonii was closely associated with sedimentation rate and salinity. The cultivation of E. cottonii using the longline method on Karampuang Island showed positive growth, supported by suitable physicochemical water conditions, although sedimentation remained dynamic.
Efek Penambahan Cangkang Telur Ayam Kampung (Gallus gallus domesticus) Terhadap Moulting dan Pertumbuhan Lobster Air Tawar (Cherax quadricarinatus) Dewi Yuniati; Rizky Aulia Deviyanti; Rahmat Januar Noor; Chairul Rusyd Mahfud; Fauzia Nur; Darsiani Darsiani
Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Vol 10, No 1 (2026): SAT edisi Maret
Publisher : Departemen Akuakultur FPIK UNDIP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/sat.v10i1.28835

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penambahan cangkang telur ayam kampung (Gallus gallus domesticus) terhadap moulting dan pertumbuhan lobster air tawar (Cherax quadricarinatus). Penelitian ini dilaksanakan pada bulan Juli - Agustus 2024, selama 30 hari di Laboratorium Perikanan SMKN Rea Timur, Kabupaten Polewali Mandar, Provinsi Sulawesi Barat. Penelitian ini menggunakan Rancangan Acak Lengkap dengan 4 perlakuan dan 3 ulangan meliputi perlakuan A (0% cangkang telur (kontrol), perlakuan B (5% cangkang telur), perlakuan C (10% cangkang telur) dan perlakuan D (15% cangkang telur). Parameter uji yang digunakan meliputi pertumbuhan bobot mutlak, laju pertumbuhan spesifik, tingkat kelangsungan hidup, frekuensi moulting dan feed convertion ratio. Hasil penelitian menunjukkan bahwa penambahan cangkang telur ayam kampung memberikan pengaruh nyata terhadap frekuensi moulting lobster air tawar (P<0,05), dan tidak memberikan pengaruh nyata terhadap pertumbuhan bobot mutlak, laju pertumbuhan spesifik, tingkat kelangsungan hidup dan feed convertion ratio (P>0,05). Frekuensi moulting tertinggi yaitu pada perlakuan C dengan penambahan 10% cangkang telur yaitu sebesar 1,4 kali/ekor.Kata Kunci: Cangkang Telur Ayam Kampung, Lobster Air Tawar, Kelangsungan Hidup, Moulting, Pertumbuhan
Penguatan Blue Economy Pesisir Pantai Cilallang Kabupaten Majene melalui Teknologi Konservasi Karang pada Kelompok Posasiq Spearfishing Rahmat Januar Noor; Chairul Rusyd Mahfud; Andi Arham Atjo; Muhammad Imran Lapong; Fathuddin Fathuddin; Raihan Raihan; Muhammad Risky Ramadha
Jurnal ABDINUS : Jurnal Pengabdian Nusantara Vol 10 No 2 (2026): Volume 10 Nomor 2 Tahun 2026
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/ja.v10i2.27263

Abstract

Keberadaan ekosistem terumbu karang dunia saat ini mengalami tekanan multidimensi baik dari faktor alami (kenaikan suhu permukaan laut, pemanasan global) dan faktor antropogenik (destructive fishing, pertumbuhan penduduk). Pesisir Kabupaten Majene merupakan habitat bagi berbagai jenis karang namun mengalami degradasi akibat penangkapan ikan tidak ramah lingkungan. Beberapa kelompok nelayan aktif melakukan penangkapan ikan di pesisir Kabupaten Majene termasuk Kelompok Masyarakat Posasiq Spearfishing yang menggunakan alat tangkap ramah lingkungan untuk menangkap ikan khususnya ikan demersal. Metode pelaksanaan kegiatan pengabdian melalui metode pelatihan dan pengadaan teknologi konservasi karang. Hasil pelatihan dan pengadaan teknologi konservasi menunjukkan peningkatan pemahaman dan keterampilan anggota mitra terkait ekosistem terumbu karang dan upaya konservasinya.
Analisis Mutu pada Rantai Pasar Usaha Rumput Laut Eucheuma Spinosum di Desa Darawa Kecamatan Kaledupa Slatan Kabupaten Wakatobi Febriani Febriani; Awaluddin Awaluddin; Rahmat Januar Noor
Jurnal Riset Diwa Bahari (JRDB) Volume 1, Issue 1, 2023
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Institut Teknologi dan Bisnis Maritim Balik Diwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63249/jrdb.v1i1.10

Abstract

This study aimed to determine how the marketing chain of Eucheuma spinosum seaweed and the quality of dry Eucheuma spinosum seaweed originate from each marketing chain in the research area. This research was expected to provide information to the public regarding the marketing chain of dried Eucheuma spinosum seaweed. This research was held from July to August 2021 in Darawa Village, South Kaledupa District, Wakatobi Regency, and the Laboratory of Water Productivity and Quality, Faculty of Marine Science and Fisheries, Hasanuddin University. This type of research is quantitative and qualitative research (mixed method). The results showed that the seaweed market chain originating from Darawa Village, South Kaledupa District, Wakatobi Regency, consists of fishermen as producers, local collectors, interregional collectors, and intercity collectors. The results of the research on the quality of dry Eucheuma spinosum seaweed showed that the water content at the fishermen level was 62,212%, local collectors were 63,485%, and inter-regional collectors were 64,139%. The viscosity test value of dry Eucheuma spinosum seaweed at the fishermen level is 30.77 cps, local collectors are 34.57 cps, and inter-regional collectors are 32.40 cps. This research concludes that the seaweed from Darawa Village has penetrated the inter-regional market while the quality of the seaweed at each level of the market chain does not show a significant difference.
Identifikasi Jenis dan Kepadatan Sampah Laut di Pantai Melon Kabupaten Selayar Muh Isman; Rahmat Januar Noor; Muh Afdal
Jurnal Riset Diwa Bahari (JRDB) Volume 2, Issue 1, 2024
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Institut Teknologi dan Bisnis Maritim Balik Diwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63249/jrdb.v2i1.19

Abstract

The presence of marine debris in the waters can change the quality of the waters, which is caused by anthropogenic activities. This marine debris is a persistent solid material, which is intentionally or unintentionally thrown away and left in the marine environment. This research aims to determine the type and density of marine debris. The research was carried out in August 2022 at Melon Beach, Selayar Regency. The research uses a descriptive quantitative approach by conducting field surveys. Data analysis uses descriptive techniques to classify the types of marine waste collected and calculate the density and mass of the waste. The research results showed that there were 27 types of macro waste and 5 types of micro waste. The density of plastic waste ranged from 3-6 items/m2, whereas in this study the density of plastic waste ranged from 0.0001-0.008 items/m2.
Keterkaitan antara Faktor Lingkungan Hidro Oseanografi dengan Komunitas Gastropoda pada Kondisi Mangrove Berbeda di Kabupaten Kepulauan Selayar Ahmad Ashar Abbas; Muh. Imran Lapong; Rahmat Januar Noor; Fathuddin
Jurnal Riset Diwa Bahari (JRDB) Volume 2, Issue 1, 2024
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Institut Teknologi dan Bisnis Maritim Balik Diwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63249/jrdb.v2i1.20

Abstract

A study of the mangrove ecosystem, gastropod community structure, and the influence of hydrooceanography at three district station points on Selayar Island was carried out from March to April 2017. This research aims to show mangrove density in various conditions, to reveal the structure of the gastropod community. and the influence of hydrooceanography. This research was analyzed using the Shannon Wiener index variation method and The Principle Component Analysis (PCA). Overall research findings show: 1) mangrove density values at three station points, namely: a) station 1 (0.35); b) station 2; and c) station 3 (0.16); 2) gastropod density values, namely: a) station 1 (3.44); b) station 2 (3.00); c) station 3 (2.81). The highest relative and absolute frequency value of all stations is Littorina Scabra and the lowest is Terrebralia Pallustris. The diversity index value for gastropod species at various stations ranges from 1.00 to 1.45 and the unity index value ranges from 0.25 to 0.31, which is still relatively low. The distribution pattern of gastropods classified as community groups at each station ranged between 2.53-8.53. The results of the Principle Component Analysis show that gastropods at each station are influenced by environmental factors (Hydro Oceanography).
Pengaruh Perbedaan Salinitas Terhadap Tingkat Osmoregulasi Larva Udang Vaname Penaeus vannamei Andi Arham Atjo; Anita; Rahmat Januar Noor; Chairul Rusyd Mahfud
Jurnal Riset Diwa Bahari (JRDB) Volume 2, Issue 1, 2024
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Institut Teknologi dan Bisnis Maritim Balik Diwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63249/jrdb.v2i1.22

Abstract

This study aims to determine the effect of differences in salinity on the level of osmoregulation of vaname shrimp larvae (L. vannamei). The research method used a completely randomized design with 4 treatments and 3 replications, namely treatment 17 ppt (A), 22 ppt (B), 27 ppt (C), and 32 ppt (D). The parameters observed were survival rate, absolute weight growth, and osmoregulation at the osmotic work rate (TKO) of vaname shrimp. Data analysis used descriptive. A salinity of 22 ppt gave the best results for survival rates, namely 92.22%, and the best absolute weight growth results, namely 1.03 grams at a salinity of 17 ppt. The results showed that differences in salinity had no significant effect (p > 0.05) on survival and growth in absolute weight. The TKO value of treatment A is media with a salinity of 17 ppt with a value of 654 mOsm/H2O which is the highest TKO value and is a shrimp that is hyperosmotic, namely a liquid whose osmotic concentration is higher than its environment, treatment B is a medium with a salinity of 22 ppt with a value of 500 mOsm/H2O which is the lowest TKO value and is a shrimp that includes isoosmotic regulation. The level of osmoregulation in vaname shrimp indicates a stagnant osmotic performance level so it can be stated that there is no difference in TKO based on salinity.
Co-Authors Adiara Firdhita Alam Nasyrah Ahmad Ashar Abbas Andi Arham Atjo Anita Awaluddin Awaluddin Chairul Mahfud Darsiani Dewi Yuniati Dian Lestari Fathuddin Fathuddin Fathuddin Fauzia Nur Febriani Febriani Haeruddin Hafid Irma Yulia Madjid Mahfud, Chairul Rusyd Muh Isman Muh. Afdal Muh. Ansar Muh. Imran Lapong Muhammad Aswad Muhammad Imran Lapong Muhammad Risky Ramadha Muslimin, Istyqamah Nur Fadillah Nur Hidayah Raihan Raihan Rizky Aulia Deviyanti Sri Amalia Edy