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HUBUNGAN PANJANG-BERAT DAN FAKTOR KONDISI IKAN CUPANG SERBAN MALEM ENDEMIK (Betta rubra PERUGIA 1893) DI KANAL AIR PERBUKITAN MALEM, KABUPATEN ACEH JAYA, PROVINSI ACEH, INDONESIA Fazril Saputra; Zulfadhli Zulfadhli; Muhammad Arif Nasution; Ahmad Fahrul Syarif; Maftuch Maftuch; Friyuanita Friyuanita
Jurnal Perikanan Unram Vol 14 No 1 (2024): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v14i1.786

Abstract

The serban malem fish (Betta rubra) is an endemic to fresh waters. This fish is spread across the western and southern regions of Aceh Province. One of the distribution locations for this fish is the Malem Hills water canal, Aceh Jaya Regency, Aceh Province. This research aims to determine the growth patterns and condition factors of the serban malem fish found in the water canals of the Malem Hills, Aceh Jaya Regency, Aceh Province. The research location was determined using a survey method based on previous research and information from local residents. The purposive sampling method was used to collect fish samples. Sampling was carried out from August to October 2023. During the research, 138 fish samples were obtained consisting of 91 male fish and 47 female fish. The total body length of the fish ranges from 2.1-5.0 cm, and the weight of the fish varies from 0.05-0.91 grams. The results showed that the growth patterns of males and females were negatively allometric, with condition factors ranging from 0.5071-to 1.8846.
Changes Detection of Mangrove Vegetation Area in Banyak Islands Marine Natural Park, Sumatra, Southeast Asia Nasution, Muhammad Arif; Akbar, Helmy; Putra, Singgih Afifa; AL-Farga, Ammar; Ammar, Esraa E.; Setiawan, Yudi
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 15 No 1 (2025): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.15.1.68

Abstract

Salah satu ekosistem pesisir yang paling produktif adalah hutan bakau, yang memberikan berbagai keuntungan ekologis. Oleh karena itu, penting untuk mengidentifikasi dengan akurat wilayah vegetasi bakau guna melestarikan, mempertahankan, dan mengatur program pengembangan regional dari sudut pandang lingkungan. Untuk melacak perubahan luas vegetasi bakau di Pulau Tuangku (Taman Alam Laut Kepulauan Banyak/BIMNP) antara tahun 2010 dan 2020, studi ini menggunakan citra Landsat dan ALOS PALSAR. Melalui platform Google Earth Engine (GEE) dan kombinasi indeks spektral (NDVI, NDMI, MNDWI, dan MVI) diperiksa menggunakan klasifikasi hutan acak (random forest classification) berbasis tree-based Machine Learning Algortithm. Berdasarkan hasil studi ini, total estimasi luas hutan bakau adalah 818,21 ha pada tahun 2010, 939,91 ha pada tahun 2015, dan 899,96 ha pada tahun 2020. Luas vegetasi bakau meningkat sepanjang pemrosesan citra ALOS PALSAR dari tahun 2010 hingga 2015, namun mengalami penurunan antara tahun 2015 dan 2020. Hasil studi ini dapat membantu BIMNP dalam mengembangkan ekowisata yang bertanggung jawab secara lingkungan di area yang dilindungi.
Analisis Tingkat Toksisitas Perendaman Daun Mangrove (Rhizopora apiculata) terhadap Kelangsungan Hidup Ikan Poecilia sp. Lubis, Friyuanita; Suriani, Mai; Lisdayanti, Eka; Nasution, Muhammad Arif
Jurnal Sumberdaya Alam dan Lingkungan Vol 11, No 3 (2024)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRAK Ekosistem hutan mangrove di Indonesia memiliki fungsi ekonomis dan ekologis. Salah satu dari potensi ekonomis mangrove R. apiculata merupakan bahan alami yang berfungsi sebagai bioaktif yang digunakan dalam pengobatan bagi manusia maupun hewan. Masyarakat pesisir juga menggunakan daun mangrove sebagai bahan pembuatan produk minuman berkhasiat. Selanjutnya potensi ekologis yaitu menjadi penahan ombak laut dan sebagai habitat biota. Namun, kandungan senyawa daun mangrove yang dikumpulkan dari sekitaran Pantai Lhok Bubon dapat mempengaruhi kelangsungan hidup ikan dan memiliki pengaruh langsung dengan perubahan parameter kualitas perairan. Dampak perendaman daun mangrove ini beresiko mengganggu aktivitas fisiologis ikan kemudian jika perairan mengalami perubahan faktor fisika dan kimia perairan dapat menghasilkan toksik bagi berbagai biota. Tujuan penelitian ini adalah untuk mengetahui nilai LC50-96 jam selama perendaman daun R. apiculata yang berdampak toksik terhadap biota uji. Biota uji yang digunakan adalah ikan molly (Poecilia sp.) yang biasanya digunakan untuk indikator perubahan lingkungan. Penelitian ini dilakukan dengan penentuan konsentrasi antara lain 10, 20, 30, 40, 50% kemudian dianalisis melalui metode analisis probit. Hasil penelitian memiliki nilai LC50-96 jam yang diperoleh dari hasil komposit seluruh perlakuan konsentrasi dari perendaman daun R. apiculata sebesar 559.16 ppm yang artinya termasuk kategori toksik rendah. Meskipun demikian, persentase tingkat toksisitas menunjukkan sebesar 6% sehingga dapat menyebabkan kematian ikan. Kata kunci: LC50-96 jam, toksisitas, mortalitas ikan ABSTRACT  Mangrove forest ecosystems in Indonesia have economic and ecological functions. One of the economic potentials of R. apiculata mangrove is a natural ingredient that functions as a bioactive used in medicine for humans and animals. Coastal communities also use mangrove leaves as ingredients for making nutritious beverage products. Furthermore, the ecological potential is as a barrier to sea waves and as a habitat for biota. However, the content of compounds in mangrove leaves collected from Lhok Bubon coast that can affect the survival of fish directly influences changes in water quality parameters. The impact of soaking mangrove leaves is at risk of disrupting the physiological activity of fish, then if the waters experience changes in physical and chemical factors, it can produce toxins for various biota. This study aimed to determine the LC50-96 hour value during immersing R. apiculata leaves which have a toxic impact on the test biota. The test biota used was mollyfish (Poecilia sp.) which is usually used as an indicator of environmental change. This study was conducted by determining concentrations including 10, 20, 30, 40, 50% then analyzed using the probit analysis method. The results showed an LC50-96 hour value obtained from the composite results of all concentration treatments from soaking R. apiculata leaves of 559.16 ppm, which means it is included in the low toxic category. However, the percentage of toxicity level showed 6% so that it could induce fish mortality. Keywords:  LC50-96 hour, toxicity, fish mortality
Fish Coolbox using Coconut Fiber (Cocos nucifera) and Baggage (Saccharum sp) Insulated Thahir, Muhammad Agam; Nurlaili, Nurlaili; Khairi, Ikhsanul; Zuraidah, Syarifah; Nasution, Muhammad Arif
Jurnal Perikanan dan Kelautan Vol. 28 No. 3 (2023): October
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

The quality of the catch can be seen from the fish storage container used to maintain its temperature. An insulated storage area can maintain ice resistance during the operation of fishing gear, as well as during the transportation of the catch to the fish landing site. Generally, fishermen use fish storage containers made of fiber with insulation in the form of polyurethane. Some fish storage containers are made from polystyrene-insulated styrofoam. This research aims to determine how optimal cooling is using coconut fiber and sugar cane bagasse insulation. The method used in this research was an experimental method using a Completely Randomized Design (CRD) with one control (Styrofoam cooler box), two treatments (Coconut fiber insulated cooler box and sugarcane bagasse), and three repetitions. The dimensions of the coolbox are the same as those on the market, namely 42 cm x 26 cm x 23 cm and a thickness of 2 cm. The lowest temperature of the coolbox made from coconut fiber insulation, 17.7 °C, was reached after the 70th minute. The bagasse was only able to reach the lowest temperature of 19.4°C, achieved in the 60th minute. Temperature stability in the coconut fiber coolbox reached 2 hours 10 minutes (130 minutes) from 80-200 minutes, while the bagasse coolbox reached 3 hours 40 minutes (220 minutes) from 70-280 minutes.
Fish Coolbox using Coconut Fiber (Cocos nucifera) and Baggage (Saccharum sp) Insulated Thahir, Muhammad Agam; Nurlaili, Nurlaili; Khairi, Ikhsanul; Zuraidah, Syarifah; Nasution, Muhammad Arif
Jurnal Perikanan dan Kelautan Vol. 28 No. 3 (2023): October
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

The quality of the catch can be seen from the fish storage container used to maintain its temperature. An insulated storage area can maintain ice resistance during the operation of fishing gear, as well as during the transportation of the catch to the fish landing site. Generally, fishermen use fish storage containers made of fiber with insulation in the form of polyurethane. Some fish storage containers are made from polystyrene-insulated styrofoam. This research aims to determine how optimal cooling is using coconut fiber and sugar cane bagasse insulation. The method used in this research was an experimental method using a Completely Randomized Design (CRD) with one control (Styrofoam cooler box), two treatments (Coconut fiber insulated cooler box and sugarcane bagasse), and three repetitions. The dimensions of the coolbox are the same as those on the market, namely 42 cm x 26 cm x 23 cm and a thickness of 2 cm. The lowest temperature of the coolbox made from coconut fiber insulation, 17.7 °C, was reached after the 70th minute. The bagasse was only able to reach the lowest temperature of 19.4°C, achieved in the 60th minute. Temperature stability in the coconut fiber coolbox reached 2 hours 10 minutes (130 minutes) from 80-200 minutes, while the bagasse coolbox reached 3 hours 40 minutes (220 minutes) from 70-280 minutes.
Application Of Appropriate Technology For Automatic Bird Pest Removal And Automatic Fish Feed In The Minapadi System In Beutong Nagan Raya District Mahendra, Mahendra; Muhammad Arif Nasution; Fitria Rahmayanti; Dini Islama
International Journal Of Community Service Vol. 1 No. 3 (2021): November 2021 (Indonesia - Malaysia)
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijcs.v1i3.38

Abstract

The purpose of this research-based service program is to apply the research results of the proposing team's research for community empowerment. The application of the research results was carried out on the program of application of appropriate technology for automatic fish feed and automatic bird repellent on the Minapadi jajar legowo system which is a system of planting rice with fish cultivation in one rice field area simultaneously and the jajar legowo planting system with a spacing of 25 cm . The technology used is automatic feeding and automatic bird repellent. Automatic feeding is done by using a mini water pump that has been modified with the help of a digital timer so that the feed automatically dispenses the feed at the time we specify, which is 3 times a day. The second technology is automatic bird repellent using extracts of herbal ingredients (jengkol) with the help of an automatic sprayer. This technology aims to increase the income of farmers with high productivity of rice yields and increase local fish production. The activity was carried out for 5 months in Beutong Nagan Raya District. The observed results include the feed that comes out of the automatic device as much as 15 gr/second, adjusted for the number and weight of fish. Meanwhile, the air pollution that comes out every 10 minutes is 5 units in a 25m2 plot.  
MAKING COOLBOX USING A JUNE SACK WITH RICE HUSK (Oryza sativa) INSULATION AND CORN COB (Zea mays) Thahir, Muhammad Agam; Anzuardhi, Anzuardhi; Amrullah, T.; Ukhty, Nabila; Nasution, Muhammad Arif
Asian Journal of Aquatic Sciences Vol. 6 No. 3 (2023): December
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Fish quality is very important to determine the selling price of fish in the market; therefore, it is necessary to have special handling in storage so that the quality of fish does not decrease. Fishermen usually use styrofoam-insulated coolboxes to maintain fish quality. This study aims to determine the lowest temperature and temperature stability. This research was conducted in April-June 2022 at the Integrated Fisheries Laboratory, Faculty of Fisheries and Marine Science, Teuku Umar University. The method used is a quantitative experimental method using a completely randomized design (CRD) with 1 control, 2 treatments, and 3 replicates. Tests were carried out by measuring the temperature of the coolbox room filled with 3 kg of bulk ice and looking at temperature changes within 9 hours. The lowest temperature test results contained in the rice husk coolbox were 17.4°C, the corn cob coolbox had the lowest temperature of 19.3°C, and in the styrofoam coolbox (control), the lowest temperature obtained was 13.6°C. The temperature comparison between the styrofoam coolbox, rice husk insulation coolbox, and corn cob insulation coolbox shows that, in terms of the lowest temperature point, the styrofoam coolbox is still better than the rice husk and corn cob coolbox, while the rice husk coolbox is still lower in temperature than the corn cob coolbox.
Pendampingan Inovasi Feederku Bagi Pembudidaya Ikan Nila di Kecamatan Beutong Kabupaten Nagan Raya Provinsi Aceh Hendri, Afrizal; Nasution, M. Arif; Munawir, Al; Zulfadhli, Zulfadhli; Saputra, Fazril
Jurnal Pengabdian Pada Masyarakat Vol 10 No 2 (2025): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/jppm.v10i2.1130

Abstract

Pemberian pakan secara manual sering kali kurang efisien dan mengakibatkan pakan terbuang percuma. Pengabdian ini bertujuan untuk memperkenalkan dan memfasilitasi penerapan teknologi automatic fish feeder (feederku) bagi para pembudidaya ikan nila di Kecamatan Beutong Kabupaten Nagan Raya. Kegiatan pengabdian ini menggunakan metode pendampingan, dengan tahapan kegiatannya meliputi: (1) identifikasi kebutuhan; (2) pendampingan inovasi feederku. Kegiatan pendampingan dilakukan selama 2 bulan, meliputi pelatihan cara membuat, pengoperasian, pemeliharaan alat, serta pemantauan hasil penerapan di lapangan; (3) evaluasi dan monitoring. Hasil pengabdian menunjukkan bahwa terdapat peningkatan keberdayaan mitra (aspek pengetahuan, teknis). Aspek pengetahuan meliputi mitra mulai mengetahui dan memahami manfaat feederku dalam budidaya ikan nila setelah diberikan pendampingan baik non-teknis maupun teknis (100% peserta setuju bermanfaat). Sedangkan aspek teknis, mitra mendapatkan keterampilan untuk merakit alat feederku secara tepat (90% peserta terampil) dimana mayoritas peserta mampu mengoperasionalkan feederku dengan baik (80% peserta mampu), serta selama pemakaian alat feederku (lebih kurang 2 bulan dikolam) mitra merasakan benefitnya dalam hal efisiensi waktu dan tenaga dalam bekerja (100% peserta menyatakan efisien). Dengan demikian dapat disimpulkan bahwa kegiatan pengabdian dengan judul pendampingan inovasi feederku telah memberikan hasil yang positif bagi pembudidaya ikan nila di Kecamatan Beutong. Manual feeding is often less efficient, and results in wasted feed. This service aims to introduce and facilitate the application of automatic fish feeder technology (feederku) for tilapia fish farmers in Beutong District, Nagan Raya Regency. This service activity uses the mentoring method, with the stages of activities including: (1) identification of needs; (2) assistance in feederku innovation. Mentoring activities are carried out for 2 months, including training on how to make, operate, maintain tools, and monitor the results of application in the field; (3) evaluation and monitoring. The results of the service showed that there was an increase in partner empowerment (knowledge, technical aspects). The knowledge aspect includes partners starting to know and understand the benefits of my feeder in tilapia farming after being given both non-technical and technical assistance (100% of participants agreed that it was useful). While the technical aspects, partners get the skills to assemble the feederku tool appropriately (90% of participants are skilled); and the majority of participants are able to operate the feederku well (80% of participants are able); and during the use of the feederku tool (approximately 2 months in the pond), partners feel the benefits in terms of time and energy efficiency in work (100% of participants stated efficient). Thus it can be concluded that the service activity with the title of feederku innovation assistance has provided positive results for tilapia fish farmers in Beutong District.
Grain size properties of estuary sediment from Aceh Jaya, Aceh Nasution, Muhammad Arif; Hermi, Rudi; Heriansyah, Heriansyah; Lubis, Friyuanita; Rahmi, Mira Mauliza
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 13, No 1 (2024): APRIL 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.1.36454

Abstract

This study aimed to determine the sediment grain size distribution in four estuary locations in Aceh Jaya (Kuta Tuha, Lhok Geulumpang, Krueng No, Keude Unga). These findings will contribute to our understanding of sediment dynamics in estuarine environments and inform management strategies for these critical coastal habitats. The methods used in this study, such as mean, sorting, skewness, and kurtosis, and determination of sediment textural with ternary plot, were used to determine the sediment grain size distribution. In Addition, it will examine the relationship between sediment grain size composition and spatial distance to mouth bar using the Spearman correlation. Composition sediment at all locations dominated by fine sand. Grain size variations (26.735 198.709 m) show that at all locations mainly consists of very fine sand whereas at Kuta Tuha combination of fine sand and medium sand. The variations of sorting (1.193 2.59), skewness (-0.625 0.876) and kurtosis (0.46 6.883) indicate moderately sorted, very coarse skewed, and very platykurtic sediments. Textural sediment classified as sand, silty sand, and very slightly silty sand. We also found positive correlation between spatial distance from mouth bar and sediment composition. These findings will contribute to our understanding of sediment dynamics in estuarine environments and inform management strategies.Keywords:Sediment grain distributionTextural of sedimentAceh Jaya EstuarySortingSkewness
IMPLEMENTASI TEKNOLOGI SUPLEMENTASI PROBIOTIK KUNYIT BAGI MITRA PEMBUDIDAYA IKAN LELE DI KABUPATEN NAGAN RAYA, ACEH Saputra, Fazril; Khairi, Ikhsanul; Suryadi, Suryadi; Zulfadhli, Zulfadhli; Nasution, Muhammad Arif; Hendri, Afrizal; Abdan, Mu'amar; Zuriat, Zuriat
Jurnal Abdi Insani Vol 12 No 2 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i2.2239

Abstract

The potential for aquaculture in Aceh Province is enormous, one of which is in the Nagan Raya Regency area. Fish farmers in the Nagan Raya Regency area have long cultivated freshwater catfish using a conventional system. This catfish cultivation system does not increase the production of farmed fish and does not produce organic fish. This activity aims to educate and assist in applying turmeric probiotic supplementation technology to increase farmed fish production and produce organic catfish. The implementation of this activity is carried out using education and assistance. The stages of implementing the activity include initial discussion with farmer partners (UPR Clarias Fish Farm), program preparation, education of community service activities, community service activity workshops, monitoring and evaluation, and activity reporting. Indicator of success in the education and assistance method is that partners understand the material and practices presented by the presenter regarding turmeric probiotic supplementation and good fish farming methods. This activity is evaluated through pre-test and post-test questionnaires using the material provided. This community service activity is said to be successful if the average value of the farmer partners is obtained ≥75% of the post-test questionnaire given. The results of this community service activity are in the form of increased knowledge and understanding of farmer partners. The harvest results also showed an increase in mass production of farmed fish given turmeric probiotics compared to farmed fish without turmeric probiotics. In conclusion, UPR Clarias Fish Farm's fish farming partners experienced an 80% increase in understanding of turmeric probiotic supplementation and catfish production using turmeric probiotics increased the length gain by 3.9 cm longer or 17.89% compared to without probiotics and fish given turmeric probiotics were also 25.96 grams heavier or 21.72% heavier than without probiotics.
Co-Authors Afdhal Fuadi Afrizal Hendri Ahmad Fahrul Syarif Ahmad Fahrul Syarif Akbar, Helmy Akbardiansyah Akbardiansyah Al Mudzni Al Munawir AL-Farga, Ammar Alamsyah - Alamsyah Alaudin Alaudin Amal Saber Abdel-Rahman Ammar, Esraa E Ammar, Esraa E. Amrullah, T. Andika Putriningtias Anhar Rozi Anzuardhi, Anzuardhi Burhanis Burhanis Burhanis Burhanis Citra Dina Febrina Cut Sari Nurmala Putri Dedek Mariadi DEWI FITRIANI DIAH AYU SATYARI UTAMI Dini Islama Dini Islama Edwarsyah Edwarsyah Edwarsyah Edwarsyah, Edwarsyah Efianda, Teuku Reza Eka Lisdayanti Esraa Elsaeed Ibrahim Ammar Farah Diana Fazril Saputra Fitria Rahmayanti Fitria Rahmayanti Friyuanita Friyuanita Friyuanita Lubis Hafinuddin Hafinuddin Hayatun Nufus Hayatun Nufus Helmi Akbar Helmy Akbar Hendri, Afrizal Heriansyah Heriansyah Ihsanul Khairi Ihsanul Khairi Ika Kusumawati Ikhsanul Khairi Irja, Mhd. Iswahyudi Iswahyudi Jamaluddin, Ikhsan Khairi, Ihksanul Kiagus Abdul Azis Luh Putu Ratna Sundari Maftuch Maftuch Maftuch Maftuch Mahendra Mahendra Mahendra, Mahendra Mahendra, Mahendra Mai Suriani Mohammad Mukhlis Kamal Muhammad Agam Thahir Muhammad Agam Thahir Muhammad Fauzan Isma MUHAMMAD RIZAL Muhammad Rizal Munandar Munandar Munandar Munandar Munandar, Roni Arif Mursawal, Asri Mu’amar Abdan Nabil Zurba Nabila Ukhty Neneng Marlian Nurlaili Nurlaili Nurlalili, Nurlaili Nurul Najmi Purnamasari, Nengsi Radhi Fadhillah Rahmi, Mira Mauliza Rahmi, Mira Mauliza Rika Astuti Riska Diana Rudi Hermi S, Irhami Samsul Bahri Samuki, Khairul Singgih Afifa Putra Singgih Afifah Putra Siti Komariah Sofian, Sofian Sri Wahyuni Sufal Diansyah Suprizal Suprizal Surya Bima Ridho Mutaqin Suryadi Suryadi Susiarni, Lina Syamsul Bahri Syarifah Zuraidah T Amarullah Teuku Muhammad Faisal Faisal Teuku Reza Efianda Utami, Afrita Ida Yudi Setiawan Yulie Rahayu Fitrianingsih Yusran Ibrahim Zulfadhli Zulfadhli Zulfadhli Zulfadhli Zulfadhli Zulfadhli Zurba, Nabil Zuriat Zuriat Zuriat, Zuriat