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All Journal Jurnal Akuakultur Rawa Indonesia Journal of Marine and Aquatic Sciences Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Lahan Suboptimal Biotropika Bioeksperimen: Jurnal Penelitian Biologi Jurnal Ilmiah Peuradeun Jurnal Sumberdaya Akuatik Indopasifik Acta Aquatica: Aquatic Sciences Journal JCES (Journal of Character Education Society) IJEMS (Indonesian Journal of Environmental Management and Sustainability) Batoboh : Jurnal Pengabdian Pada Masyarakat Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat Journal of Aquaculture and Fish Health Jurnal Abdi Insani Bubungan Tinggi: Jurnal Pengabdian Masyarakat Reswara: Jurnal Pengabdian Kepada Masyarakat Public Policy : Jurnal Aplikasi Kebijakan Publik dan Bisnis Unram Journal of Community Service (UJCS) Media Akuatika: Jurnal Ilmiah Jurusan Budidaya Perairan Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Jurnal Pengabdian Pada Masyarakat Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan RENATA Jurnal Pengabdian Masyarakat Kita Semua Quagga: Jurnal Pendidikan dan Biologi West Science Social and Humanities Studies Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Jurnal Alat Berat Jurnal Perikanan
Mohamad Amin
Program Studi Budidaya Perairan Fakultas Pertanian Universitas Sriwijaya Jl Palembang –Prabumulih KM 32 Ogan Ilir Sumsel, Telp (0711) 580934 , Fax : (0711) 580276
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ANALYSIS OF SOCIO-ECONOMIC CHARACTERISTICS OF HOUSEHOLD CATFISH FARMERS IN PALEMBANG CITY Ningrum, Anilda Satya; Ariyani, Desi; Amin, Mohamad
Jurnal Perikanan Unram Vol 15 No 4 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i4.1773

Abstract

Catfish farming is one of the rapidly growing fisheries sectors in urban areas, including Palembang City. However, the success of this business is greatly influenced by the socio-economic conditions of the farmers. A common problem faced is the lack of information about the socio-economic characteristics of catfish farming households, which can serve as a basis for policy formulation in developing aquaculture businesses. This study aims to identify the socio-economic characteristics of catfish farming households in Palembang City.This research uses a descriptive method and collects data through questionnaires and direct interviews with farmers in the districts of Plaju, Sematang Borang, Gandus, and Sukarami. The results indicate that 63% of farmers have completed senior high school education, 43% are in the productive age range of 41–50 years, and 51% have less than 10 years of work experience. Most farmers (70%) own farming land measuring 1,100–2,000 m², classified as medium-scale enterprises. Economically, 53 respondents earn additional income from agricultural activities such as patin fish farming, while 47 respondents earn income from non-agricultural sectors. The average monthly operational cost of catfish farming reaches IDR 10,887,512, dominated by variable costs amounting to IDR 8,839,525. These findings reflect the importance of understanding socio-economic conditions in the sustainable development of catfish farming businesses.
Improving Student’s Motivation and Learning Outcomes Through Genetics E-Module Fidiastuti, Hasminar Rachman; Lathifah, Anis Samrotul; Amin, Mohamad; Utomo, Yudhi; Aldya, Riantina Fitra
Jurnal Ilmiah Peuradeun Vol. 9 No. 1 (2021): Jurnal Ilmiah Peuradeun
Publisher : SCAD Independent

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26811/peuradeun.v9i1.477

Abstract

The purpose of this study was to know the impact of the Genetics E-module to improve students’ motivation and learning outcomes during the learning process. The method applied was Research and Development, limited until the implementation stage, using the quasi-experiment method with one group pretest-posttest. The motivation instruments were modified questionnaire by Keller with ARCS model, consist of 4 aspects including attention, relevance, confidence, and satisfaction. The population were all of the students from class of 2017 in Biology Education department, Tribhuwana Tunggadewi State University. The pretest was held to know students’ motivation and learning outcomes when using a handout from the lecturer, while the posttest was to know students’ motivation and learning outcomes when using Genetics E-module. Data were collected from the motivation questionnaire and test. After using E-module, there were 27 students with high (71,91 ≤ x < 86), 18 students with medium (57,82 ≤ x < 71,91) and 5 students with low criterion (43,74 ≥ x) of motivation, and there were 58% students who passing the grade in Genetics test. Based on the data analysis, E-module was feasible to be used to improve students’ motivation and also learning outcomes in the Biology Education department.
Assistance of Catfish Feed Management in Fish Farmer Groups Tanjung Seteko Village, Indralaya, Ogan Ilir Mukti, Retno Cahya; Jubaedah, Dade; Amin, Mohamad; Marsi; Yulisman
Unram Journal of Community Service Vol. 6 No. 3 (2025): September
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v6i3.1137

Abstract

One of the obstacles in catfish farming is the high price of artificial feed or commercial feed. One solution is proper feed management, which can increase fish growth and production. The purpose of this activity is to improve the understanding of catfish farmers about feed management. This activity will be carried out in Tanjung Seteko Village, Indralaya, Ogan Ilir. The implementation method involves counselling, training, and technical assistance, as well as production through the empowerment of active participation by partners. This is achieved by transferring knowledge and technology about catfish feed management, which includes proposing lecturers, students, and partners. The results of this activity show an increase in knowledge about feed management.
PEMBERDAYAAN MASYARAKAT KECAMATAN PAGELARAN PRINGSEWU, SEBAGAI KAWASAN MINAPOLITAN Siti Suharyatun, Siti; Amin, Mohamad; Waluyo, Sri
Batoboh Vol 3, No 1 (2018): Batoboh: Jurnal Pengabdian Pada Masyarakat
Publisher : Institut Seni Indonesia Padangpanjang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26887/bt.v3i1.380

Abstract

Kecamatan Pagelaran Kabupaten Pringsewu merupakan sentra produksi ikan air tawar di Lampung, dan berpotensi dikembangkan sebagai kawasan minapolitan. Bekerja sama dengan DPRPM Kemenristek Dikti dan BP KKN Unila, dilaksanakan program Kuliah Kerja Nyata Pembelajaran dan Pemberdayaan Masyarakat (KKN PPM) untuk memberdayakan masyarakat kecamatan Pagelaran Pringsewu sebagai kawasan Minapolitan. Tujuan kegiatan KKN-PPM di Kecamatan Pagelaran, KabupatenPringsewu adalah (i) meningkatkan empati dan kepedulian mahasiswa kepada masyarakat, (ii) mengaplikasikan teknologi pengolahan pakan ikan berbahan baku lokal, (iii) meningkatkan pengetahuan pembudidaya ikan tentang sistem budidaya ikan yang baik dan maju, serta (vi) meningkatkan pengetahuan dan ketrampilan ibu-ibu rumah tangga untuk mengolah produk-produk pangan berbahan baku ikan. Program KKN PPM yang dilaksanakan meliputi kegiatan transfer pengetahuan dan teknologi dalam bentuk penyuluhan dan pelatihan kepada masyarakat di sekitar lokasi KKN di Kecamatan Pagelaran Pringsewu yang meliputi 5 Pekon (desa), yaitu Pekon Panutan, Pekon Patoman, Pekon Lugusari, Pekon Pagelaran dan Pekon Sukaratu. Kegiatan penyuluhan dan pelatihan yang telah dilakukan adalah penyuluhan kualitas air dan kesehatan ikan, pelatihan pembuatan pakan ikan berbahan baku lokal, penyuluhan dan pelatihan pembuatan kolam biofolk, pelatihan pembuatan produk-produk berbahan baku ikan, pengemasan produk berbahan baku ikan dan pengemasan
The Influence of Leadership Style, Organizational Culture, Policy Implementation, and Community Participation on Public Service Efficiency and Employee Satisfaction in Indonesian Local Government Makatita, Muhajir; Hendry, Yuslan Idris; Soselisa, Ch; Amin, Muhammad; Wattiheluw, Siti Yayu; Amin, Mohamad
West Science Social and Humanities Studies Vol. 2 No. 07 (2024): West Science Social and Humanities Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsshs.v2i07.1124

Abstract

This study examines the impact of leadership style, organizational culture, policy implementation, and community participation on the efficiency of public services and the happiness of employees in local government in Indonesia. The study involves a quantitative analysis with a sample size of 250 participants. It utilizes a Likert scale ranging from 1 to 5 and leverages Structural Equation Modeling-Partial Least Squares (SEM-PLS 3) for data analysis. The findings demonstrate that all connections are both positive and statistically significant, emphasizing the crucial functions these parameters fulfill in public administration. Leadership style, corporate culture, policy execution, and community participation have a major positive impact on both public service efficiency and employee happiness. The findings provide significant theoretical contributions to the comprehension of public sector management and present practical implications for policymakers and practitioners seeking to enhance public service performance and employee morale.
Using papain enzyme to improve feed protein utilization for kissing gourami (Helostoma temminckii) Yulisman, Yulisman; Amin, Mohamad; Mukti, Retno Cahya; Astara, Nurcheni
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Jurnal Ilmu Perairan, Vol. 9: No. 1 (April, 2022)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v9i1.5885

Abstract

The aim of this research was to determine of optimum dosage of papain enzyme in feed for kissing gourami. This research used Completely Randomized Design non-factorial, consist of four treatments and three replications, namely: P0 (wihout papain supplementation in feed/as a control), P1 (1.5% papain in feed), P2 (3.0% papain in feed), and P3 (4.5% papain in feed). Kissing gourami with initial body weight of 0.51+0.07 g were stocked in each aquarium (volume 20 L of water) of 2 fish per litre of water. Fish reared for 45 days. During rearing time, fish were fed three times a day at satiation. Observed variable were growth, feed efficiency, protein retention, survival rate, and water quality of rearing media of kissing gourami. The growth, feed efficinecy, protein retention, and survival of kissing gourami were analyzed by analysis of variance. If the data significant different were analyzed by Least Significant Different test. Water quality of rearing media were descriptive analysis. The result showed that addition of 1.5% papain enzyme in feed result in the growth, feed efficiency, protein retention, and survival of kissing gourami were highest. The weight growth of fish of 0.44 g per fish, feed efficiency of 38.66%, protein retention of 23.60%, and survival of 97.78%. Water quality of rearing media were still in tolerance range for kissing gourami.Keywords: Feed efficiency; Growth; Kissing gourami; Papain enzyme; Protein retention
Analisis Pengaruh Boost Pressure After Cooler Terhadap Performance Engine MTU 16V4000 Kurniawan, Yudi; Arwin; Amin, Mohamad; Paundara, Fajar; Rojikin, Setiyo
JURNAL ALAT BERAT Vol 1 No 2 (2024): Juli 2024
Publisher : Politeknik Negeri Balikpapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32487/jab.v1i2.26

Abstract

Perkembangan teknologi  semakin cepat, kebutuhan energi semakin meningkat, dan  bahan baku  semakin langka sehingga menyebabkan kenaikan harga. Untuk mengatasi krisis permintaan energi yang semakin meningkat, diperlukan alternatif lain untuk memenuhi kebutuhan energi. Salah satunya dengan mengganti sumber energi  lama dengan sumber energi lain seperti batu bara. Unit dump truck khususnya EH 4500 digunakan untuk mengangkut material baik  berupa tanah maupun batubara menuju disposal.  EH 4500 menggunakan mesin MTU 16V4000kk33. Perawatan rutin dilakukan pada mesin MTU 16V4000 untuk menjaga kondisi performa engine. Pemeliharaan yang dilakukan selain pemeliharaan adalah overhaul dan reuse. Studi juga dilakukan untuk memastikan efektivitas menggunakan metode literatur dan manual engine MTU 16V4000 sebagai dasar penelitian. Penelitian menunjukkan bahwa kinerja maksimum dicapai dengan  beban maksimum. Engine dengan  CAC baru menghasilkan tenaga 2020 kW pada beban 100%, sedangkan mesin dengan CAC re-use menghasilkan tenaga 1983 kW pada beban 100%.
Utilization of Nipa Leaves Meal (Nypa fruticans Wurmb) as a Substitute for Rice Bran of Striped Catfish Feed (Pangasius hypophthalmus) Mukti, Retno Cahya; Amin, Mohamad; Yulisman, Yulisman; Tanbiyaskur, Tanbiyaskur; Sari, Melia Intan; Suriyanti, Su Nyun Pau
Journal of Aquaculture and Fish Health Vol. 13 No. 2 (2024): JAFH Vol. 13 No. 2 June 2024
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v13i2.48826

Abstract

Feed is one of the important components of aquaculture. The higher the feed price, it is necessary to look for alternative materials for feed ingredients. One of the alternative feed ingredients that can be used is rice bran. In certain seasons, rice bran production decreases. One of the ingredients that can be used as a substitute for rice bran is nipa leaves. This study aims to determine the effect of using nipa leaves meal to replace rice bran in feed formulations and to examine the best percentage of nipa leaves meal on the growth and survival of striped catfish. This study used a completely randomized design (CRD) which consisted of 5 treatments (P) with three replications, namely P0 (0% nipa leaves meal: 20% rice bran), P1 (5% nipa leaves meal: 15% rice bran), P2 (10% nipa leaves meal: 10% rice bran), P3 (15% nipa leaves meal: 5% rice bran), and P4 (20% nipa leaves meal: 0% rice bran). The size of fish used in this study was 4±0.5 cm with a sticking density of 1 fish/L. The rearing of the study was 42 days. Research results show that using nipa leaves meal as a substitute for rice bran with different significantly affects the growth of absolute weight, absolute length, feed efficiency, and protein efficiency ratio. Research results show that the P4 treatment with a percentage of 20% nipa leaves meal: 0% rice bran is the best result with absolute weight growth (2.70 g), absolute length growth (3.35 cm), feed efficiency (85.88%), the protein efficiency ratio (2.66%), and survival (100%). Water quality obtained during rearing is temperature 25.2–31.2oC, pH 6.9–8.7, and dissolved oxygen (DO) 5–6.1 mg/L.
Pengaruh Profesionalisme Aparatur Terhadap Kualitas Pelayanan Publik Bidang Administrasi Pemerintahan Amin, Mohamad
Public Policy Jurnal Aplikasi Kebijakan Publik dan Bisnis
Publisher : Lembaga Penelitian & Pengabdian Masyarakat (LPPM) STIA Said Perintah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51135/PublicPolicy.v1.i2.p137-152

Abstract

The purpose of this study was to determine the extent of the influence of professionalism of the apparatus on the quality of public services in the field of government administration at the Kairatu subdistrict office, West Seram district (Studies on the Waimital Village Community, Kairatu district). The method used in this research is descriptive method with a quantitative approach. The population of this research is 40 people. The results show that after identifying the research variables, it is known that the distribution of respondents' answers to all independent variables is quite varied, but on average they are in the good category. Meanwhile, the condition of public service quality that was perceived by respondents (service users / customers) was also in the good category, but training was not satisfactory. Partially, aspects of the professionalism of urban village officials have a positive and significant influence and have a contributive relationship to the quality of public services.
The Impact of Brand Reputation, Brand Equity and Brand Competence on Brand Loyalty Makatita, Muhajir; Amin, Mohamad; Surijadi, Herman
Public Policy Jurnal Aplikasi Kebijakan Publik dan Bisnis
Publisher : Lembaga Penelitian & Pengabdian Masyarakat (LPPM) STIA Said Perintah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51135/PublicPolicy.v3.i1.p27-41

Abstract

The aims of this study were to test and analyze the impact of reputation, equity and brand competence to the handphone brand loyalty in Ambon city. The Population in this study were all the handphone users in Ambon City. The sampling technique used in this study was purposive sampling which took 75 respondents matched with the criteria. Multiple linier regression was used to analyze the data. The result showed that the variable of reputation, equity, and brand competence had positive and significant impact on the handphone brand loyalty in Ambon City. This can be proven through the regression coefficient of reputation, equity, and brand competence in which if the score of reputation, equity, and brand competence improves, the score of loyalty will also improve. Therefore, it can be said that the improvement of reputation, equity, and brand competence will improve the loyalty of handphone brand in Ambon City.
Co-Authors Ade Dwi Sasanti Ade Irawan Afriansyah, Azmi Agung Pambudiono, Agung Akbar, Syaeful Aldila Din Pangawikan Aldya, Riantina Fitra Ali Abrar, Ali Ali Djamhuri Aloysius Duran Corebima Andini, Andini Anhar Diansyah Ardini Pangastuti, Ardini Arwin Astara, Nurcheni Betty Lukiati Carli Junicef Vratama Dade Jubaedah Dade Jubaedah Dade Jubaedah Dade Jubaedah Danang Yonarta DEDI JUSADI Desi Ariyani, Desi Devi Craselly Sihombing Dina Maulina Dominggus Rumahlatu Edo Saputra Endang Suarsini Enromauli Pangaribuan Ferdinand Hukama Taqwa Hasminar Rachman Fidiastuti, Hasminar Rachman Hendry, Yuslan Idris Hermawan, Idris Hernawati, Diana Ing Mokoginta Ismalia, Nova Jimmy Rifanji Kartika Juliana, Kartika Kekey Zakaria Kukuh Jaya Langgeng Priyanto, Langgeng Lathifah, Anis Samrotul Lestari, Sri Rarayu Lili Suryati M Aiman Ziyad M Syaifudin M. Indra Wahyu Pratama Madyasta Anggana Rarassari Madyasta Anggana Rarassari Madyasta Anggana Rarassari Madyasta Anggana Rarassari Maftuchah, M Makatita, Muhajir Marini Wijayanti Marsi Marsi Marsi Marsi Marsi Mimien Henie Irawati Mirna Fitrani Mirna Fitrani MOCHAMAD SYAIFUDIN Mochamad Syaifudin, Mochamad Mohammad Wildan Habibi, Mohammad Wildan Muhamad Khoirul Anwar, Muhamad Khoirul Muhammad Amin Muhammad Aulia Amri Mulyani, Yenni Sri Muslim Muslim Muslim Ningrum, Anilda Satya Nurcheni Astara Paundara, Fajar Poppy Rahmatika Primandiri Putri Purnama Sari, Alvina Rahmawati D Rahyu Permata Sari Ramli Ramli Rarassari, Madyasta Anggana Reni Istiningrum, Reni Retno Cahya Mukti Ria octaviani Rinda Julita Pahlevie Rismoni, Indah Riswandi, Agung Ritia Rahmawati, Ritia Rizka Elan Fadilah, Rizka Elan Rizky Marli Antika Rojikin, Setiyo Sari, Melia Intan Sefti Heza Dwinanti Sefti Heza Dwinanti, Sefti Heza Septimesy, Annisa Siti Masreah Bernas Siti Suharyatun, Siti Siti Zubaidah Soselisa, Ch Sri Endah Indriwati Sri Indah Indriwati, Sri Indah Sri Waluyo Suhadi Suhadi Surijadi, Herman Suriyanti, Su Nyun Pau Sutiman B. Sumitro Syahruddin Syahruddin Tanbiyaskur Tanbiyaskur Tanbiyaskur Tanbiyaskur Tanbiyaskur, Tanbiyaskur Tomi Malik Ulin Nuha, Ulin Umi Lestari Umie Lestari Wahyu Anhar C Putra Wattiheluw, Siti Yayu Wijayati, Marini Yanal Hadid Yespus . Yonarta, Danang Yudha Galih Wibawa Yudhi Utomo Yudi Kurniawan YULISMAN Yulisman Yulisman Yulisman Yulisman Yulisman Yulisman