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All Journal Jurnal Pengolahan Hasil Perikanan Indonesia BULETIN OSEANOGRAFI MARINA Jurnal Kelautan : Indonesian Journal of Marine Science and Technology Acta Aquatica: Aquatic Sciences Journal Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Buletin Pengabdian Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Journal of Marine Studies Jurnal Solusi Masyarakat Dikara Jurnal Perikanan Terpadu
Imanullah, Imanullah
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education Engineering Environmental Science Materials Science & Nanotechnology Public Health Social Sciences Other

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Pelatihan Konservasi Terumbu Karang Untuk Berkelanjutan Ekosistem Laut Pada Kabupaten Simeulue Hafli, Teuku Mudi; Fauzan, M; Abdullah, Dahlan; Imanullah, Imanullah; Zulfan, Zulfan; Fazil, M
Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Vol. 7 No. 4 (2024): Oktober 2024
Publisher : STMIK Royal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurdimas.v7i4.3391

Abstract

Most of the Simeulue population depends on marine products for their livelihoods. However, the use of bombs in fishing has posed a serious threat to the sustainability of fish resources, which are crucial assets for the community's welfare. The practice of fishing with bombs not only damages marine habitats, including coral reefs, but also threatens the sustainability of fish resources in the future. If allowed to continue, this can harm marine ecosystems and jeopardize the sustainability of the local economy. To address this problem, training and implementing coral reef conservation using the Coral Adoption method is crucial. This initiative, which involves the Simeulue Regency government, Simeulue Police, and TNI, focuses on the community, especially fishermen. The Coral Adoption method is a marine environmental rehabilitation technique that aims to conserve marine biota, accelerate coral reef growth, and restore threatened ecosystems. The training provides participants with knowledge about the negative impacts of fish bombing and the importance of marine environmental rehabilitation. It also empowers them to stop such destructive practices. Furthermore, participants recognize the long-term impacts of fish bombing on their socio-economic aspects, which ultimately increases their commitment to preserving the marine environment for a better future.            Keywords: fish bomb; coral reef; fishing; fisherman  Abstrak: Sebagian besar penduduk Simeulue bergantung pada hasil laut untuk mata pencaharian mereka. Namun, penggunaan bom dalam penangkapan ikan telah menimbulkan ancaman serius terhadap kelestarian sumber daya ikan yang menjadi aset penting bagi kesejahteraan masyarakat. Praktik penangkapan ikan dengan bom tidak hanya merusak habitat laut, termasuk terumbu karang, tetapi juga mengancam keberlanjutan sumber daya ikan di masa depan. Jika dibiarkan berlanjut, hal ini dapat berdampak buruk pada ekosistem laut dan mengancam keberlanjutan ekonomi lokal. Untuk mengatasi masalah ini, pelatihan dan penerapan konservasi terumbu karang dengan metode Rock Pile menjadi sangat penting. Pelatihan ini, yang melibatkan pihak pemerintah Kabupaten Simeulue, Polres Simeulue, dan TNI, difokuskan pada masyarakat, terutama nelayan. Rock Pile adalah teknik rehabilitasi lingkungan laut yang bertujuan untuk melestarikan biota laut, mempercepat pertumbuhan terumbu karang, dan memulihkan ekosistem yang terancam. Manfaat dari pelatihan ini, peserta tidak hanya memperoleh pengetahuan tentang dampak buruk pengeboman ikan dan pentingnya rehabilitasi lingkungan laut, tetapi juga menjadi lebih percaya diri dalam menghentikan praktik destruktif tersebut. Selain itu, mereka menyadari dampak jangka panjang pengeboman ikan terhadap aspek sosial ekonomi mereka, yang pada akhirnya meningkatkan komitmen mereka untuk melestarikan lingkungan laut demi masa depan yang lebih baik.Kata kunci: bom ikan; terumbu karang; penangkap ikan; nelayan
Keanekaragaman Bivalvia Di Perairan Kabupaten Aceh Utara Erniati, Erniati; Andika, Yudho; Imanullah, Imanullah; Imamshadiqin, Imamshadiqin; Salmarika, Salmarika; Yulistia, Elva Dwi; Lazuardi, Rafly; Maulana, Sanja
Buletin Oseanografi Marina Vol 13, No 1 (2024): Buletin Oseanografi Marina
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/buloma.v13i1.53099

Abstract

Kabupaten Aceh Utara memiliki potensi sumberdaya hayati laut yang melimpah salah satunya adalah bivalvia. Sebagai langkah awal dalam pengelolaan dan pemanfaatan potensi bivalvia di wilayah Kabupaten Aceh Utara maka perlu dilakukan penelitian terkait dengan keanekaragaman dan kepadatan bivalvia. Tujuan penelitian untuk melihat keanekaragaman dan pola sebaran bivalvia di Perairan Kabupaten Aceh Utara. Penelitian dilaksanakan pada bulan Juli - Agustus 2022 di perairan Kabupaten Aceh Utara. Metode yang digunakan adalah purposive sampling dengan plot 1 x 1 m dengan analisis PCA dan cluster. Hasil penelitian melaporkan ditemukan 7 jenis bivalvia di Kabupaten Aceh Utara yaitu Geloina erosa, Donax cuneatus, Crassostrea sp1., Crassostrea sp2., Maretrix sp., Donax faba, dan Anadara granosa. Keanekaragaman bivalvia di Kabupaten Aceh Utara tergolong rendah berkisar 0 – 0,67. Ada jenis yang mendominasi dengan kepadatan tertinggi yaitu jenis A. granosa yaitu sebesar 23 Ind/m2. Kepadatan tertinggi bivalvia ditemukan pada Kecamatan Syamtalira Bayu yaitu sebesar 19 Ind/m2. Karakteristik kualitas perairan masih dalam rentang baku mutu untuk kelangsungan kehidupan biota laut. A. granosa telah dimanfaatkan oleh masyarakat Aceh Utara untuk dijual atau dikonsumsi sendiri. Untuk mengatasi masalah eksploitasi secara berlebihan maka perlunya pengelolan sumberdaya kerang ini untuk pemanfaatan secara berkelanjutan.  North Aceh District has abundant marine biological resource potential, one of which is bivalves. As a first step in the management and utilization of the potential of bivalves in the North Aceh district, it is necessary to carry out research related to the diversity and density of bivalves. The aim of the study was to look at the diversity and distribution patterns of bivalves in the waters of North Aceh District. The research was carried out in July - August 2022 in the waters of North Aceh Regency. The method used was purposive sampling with a 1 x 1 m plot with PCA and cluster analysis. The results of the study reported that there were 7 types of bivalves in North Aceh District, namely Geloina erosa, Donax cuneatus, Crassostrea sp1., Crassostrea sp2., Maretrix sp., Donax faba, and Anadara granosa. Bivalve diversity in North Aceh District is low, ranging from 0 to 0.67. There is a type that dominates with the highest density, namely A. granosa, which is 23 Ind/m2. The highest density of bivalves was found in Syamtalira Bayu District, which was 19 Ind/m2. Characteristics of water quality are still within the range of quality standards for the survival of marine biota. A. granosa has been used by the people of North Aceh for sale or self-consumption. To overcome the problem of overexploitation, it is necessary to manage these shellfish resources for sustainable use.
Inovasi desain keramba untuk budidaya tiram dalam meningkatkan ekonomi masyarakat pesisir di Gampong Cot Seurani, Kabupaten Aceh Utara (Innovation of cage design for oyster cultivation on improving the economy of coastal communities in Cot Seurani Village, Aceh Utara District) Imamshadiqin, Imamshadiqin; Erniati, Erniati; Muliari, Muliari; Salmarika, Salmarika; Ruzanna, Arina; Imanullah, Imanullah; Fikri, Rizalul; Sitanggang, Hizrah Ayumi
Buletin Pengabdian Vol 3, No 3 (2023): Bull. Community. Serv.
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/bulpengmas.v3i3.34975

Abstract

Cot Seurani Village is one of the coastal villages in Muara Batu District, North Aceh Regency which has fisheries and marine potential that can be used as oyster cultivation land. The people in Cot Seurani Village predominantly work as fishermen, the potential of existing oysters has not been utilized optimally, they still collect them directly from nature, such as on rocks at TPI and its surroundings. The aim of this service activity is to introduce, socialize and directly practice the innovation of oyster cages which can be used as oyster cultivation business land in Cot Seurani Village, North Aceh in order to encourage oyster farmers to open oyster cultivation businesses independently and in a measurable manner using economical materials. The stages of this activity include program planning, preparation, socialization on making oyster cages, lowering oyster cages into the sea and monitoring and evaluating to publishing the results of the service in print media and scientific journals, as well as making reports on the results of the service. The final result, in the form of samples of oyster cage products that have been lowered into the sea, can be used by oyster farmers as an environmentally friendly oyster cultivation area to facilitate the production process and improve the welfare of oyster farmers in Cot Seurani Village.
Pemanfaatan limbah budidaya udang vannamei menjadi pupuk kompos di Gampong Ulee Pulo Kecamatan Dewantara Kabupaten Aceh Utara (The utilization of vannamei shrimp culture waste become compost fertilizer in Ulee Pulo Village, Dewantara Sub District North Aceh District) Erniati, Erniati; Syahrial, Syahrial; Imamshadiqin, Imamshadiqin; Imanullah, Imanullah; Erlangga, Erlangga; 'Akla, Cut Meurah Nurul; Andika, Yudho; Irmayunita, Irmayunita; Handayani, Meutia; Mataniari, Azhari; Dila, Nuriana; Prasetyo, Repki
Buletin Pengabdian Vol 2, No 1 (2022): Bull. Community. Serv.
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/bulpengmas.v2i1.23557

Abstract

This community service aims to provide education and improve the skills of the residents of Ulee Pulo Village in making good use of vannamei shrimp waste. Service activities were carried out using the community development approach method through training based on theory and practice with lectures and focused discussion (focus group discussions). The results of the service were carried out well, structured, smoothly, and successfully involving the community directly, especially the wives of the aquaculture farmers of Gampong Ulee Pulo. The target achieved is that the participants already have the skills and practice the process of making compost independently. In conclusion, the community is skilled in making compost independently.
Aktivitas antioksidan dan total fenol rumput laut Sargassum sp. dari Perairan Simeulue Aceh : Total Phenolic Content and Antioxidant Activity of Seaweed Sargassum in Simeulue Water, Aceh Erniati, Erniati; Syahrial, Syahrial; Erlangga, Erlangga; Imanullah, Imanullah; Andika, Yudho
Jurnal Pengolahan Hasil Perikanan Indonesia Vol. 27 No. 3 (2024): Jurnal Pengolahan Hasil Perikanan Indonesia 27(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17844/jphpi.v27i3.46981

Abstract

Sargassum sp merupakan jenis rumput laut yang tumbuh subur secara alami di perairan Indonesia, termasuk di Perairan Simeulue, Provinsi Aceh. Sargassum sp. mengandung berbagai senyawa bioaktif yaitu fenol yang berpotensi sebagai antioksidan. Sargassum sp. di Perairan Simeulue belum dimanfaatkan oleh masyarakat setempat dan belum ada laporan ilmiah tentang total fenol dan aktivitas antioksidan dari rumput laut tersebut. Tujuan penelitian ini menentukan aktivitas antioksidan dan total fenol Sargassum sp yang terdapat di Perairan Simeulue. Metode penelitian meliputi pengambilan sampel rumput laut, preparasi dan ekstraksi sampel rumput laut, uji fitokimia, analisis total fenol dan analisis aktivitas antioksidan rumput laut. Analisis data menggunakan analisis regresi linear untuk melihat hubungan total fenol dengan aktivitas antioksidan DPPH Sargassum. Hasil penelitian menunjukkan bahwa total fenol dan aktivitas antioksidan lima jenis rumput laut genus Sargassum (S. muticum, S. binderi, S. crassifolium, S. granuliferum, S. fluitans) di Perairan Simeulue menunjukkan nilai yang bervariasi. Total fenol 7,45-9,02 mg GAE/g dengan nilai tertinggi terdapat pada S. binderi dan nilai terendah pada S. fluitans. Aktivitas antioksidan 74,7-152,4 μg/mL dengan nilai tertinggi terdapat pada S. binderi, sedangkan nilai terendah terdapat pada S. fluitans. Hasil analisis korelasi (R2 = 0,9059) menunjukkan bahwa aktivitas antioksidan rumput laut genus Sargassum berhubungan erat dengan total fenol. Kelima spesies rumput laut Sargassum di Perairan Simeulue mempunyai aktivitas antioksidan yang kuat (74,7-152,4 μg/mL) sehingga berpotensi dikembangkan sebagai antioksidan.
Community structure and environmental suitability of zooplankton in the coastal waters of Lhokseumawe City, Indonesia Andika, Yudho; Erlangga, Erlangga; Erniati, Erniati; Imanullah, Imanullah; Imamshadiqin, Imamshadiqin; Ramadansyah, Syahrul
Journal of Marine Studies Volume 3, Issue 1 (March, 2026)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/joms.v3i1.23618

Abstract

Zooplankton or animal plankton, is an organism that is generally small in size whose life is swayed by currents in the free ocean. Banda Sakti District, Lhokseumawe City is a coastal area with potential for the study of its coastal waters, which have not been extensively explored. The purpose of this study was to assess the zooplankton community structure—including abundance, diversity, uniformity, and dominance in the coastal waters of Banda Sakti District, and to evaluate water quality conditions in relation to their suitability for supporting zooplankton life. The research was conducted in December 2021 in the coastal waters of Banda Sakti District, Lhokseumawe City, using a purposive sampling method. A total of 50 zooplankton species representing 10 phyla were identified. The total abundance of zooplankton in this study ranged from 105.55 – 140.27 ind/L. In this study, the diversity index value ranged from 22.14 to 2.77, the uniformity index ranged from 0.65 to 0.79, and the dominance index ranged from 0.04 to 0.05. Overall, water quality parameters indicated that the coastal waters of Banda Sakti District remain within suitable conditions to sustain zooplankton communities according to established environmental standards.
Ecological Pressures In Pusong Harbour: Integrated Assessment Of Water Quality, Nutrient Enrichment, And Pollution Index 'Akla, Cut Meurah Nurul; Lubis, Malik Pajar; Erniati, Erniati; Firdaus, Rian; Imamshadiqin, Imamshadiqin; Imanullah, Imanullah
Jurnal Kelautan Vol 18, No 3: Desember (2025)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v18i3.31725

Abstract

ABSTRACTPusong Harbor in Lhokseumawe City doubles as a center for fisheries activities as well as a habitat for marine biota, making it vulnerable to pollution pressure from anthropogenic activities. This study aims to assess water quality through the analysis of physico-chemical parameters, nutrient content (nitrate and phosphate), pollution index, and spatial variation patterns using a multivariate approach. Measurements were taken at three stations representing the locations of boat moorings, settlements, and fish farms. The measurement results showed that basic parameters such as salinity (32-33‰), pH (7.5-8.0), dissolved oxygen (5.8-6.3 mg/L), and BOD (1.6-3.6 mg/L) were still within the quality standard range, but the brightness level was low (0.8-0.9 m) and the phosphate concentration was very high (7.2-10.1 mg/L), exceeding the quality standard by hundreds of times. The pollution index based on the harbor quality standard showed a Slightly polluted (PI = 1.09-1.11), but based on the marine biota quality standard it was classified as "heavily polluted" (PI = 10.3-10.9). PCA analysis identified phosphate and BOD as the dominant factors differentiating water quality, while temperature, salinity and DO were more reflective of natural conditions. Cluster analysis showed that stations 1 and 3 were similar, while station 2 differed significantly due to local pressures. This finding confirms the serious ecological pressures in the harbor area, especially due to excessive nutrient loads, and calls for pollutant control strategies and continuous monitoring to maintain the sustainability of coastal ecosystems. The study highlights the urgent need to address nutrient-driven pollution in Pusong Harbor, where phosphate concentrations exceed marine biota standards by hundreds of times despite most basic water parameters remaining within acceptable limits. This excessive nutrient load poses a serious threat of eutrophication, habitat degradation, and loss of biodiversity in a harbor that supports both fisheries activities and critical marine life. By integrating physico-chemical measurements, nutrient analysis, and multivariate statistics, the research identifies phosphate and BOD as key pollution drivers and reveals spatial variation linked to human activities. These findings provide evidence-based guidance for local management and policy, calling for targeted pollutant control and continuous monitoring to protect coastal ecosystems. The multivariate framework also offers a replicable approach for similar small-harbor environments across Southeast Asia.Keywords: water quality, pollution index, PCA, cluster, nutrients, Pusong Harbour
Co-Authors 'Akla, C. M. N. . Zulfan Andika, Yudho Aprilita, T. Salsa Cut Meurah Nurul ‘Akla Dahlan Abdullah Dila, Nuriana Erlangga Erlangga Erniati Erniati Fazil, M Firdaus, Rian Handayani, Meutia Husaen, Yusril Imamshadiqin, Imamshadiqin Irmayunita, Irmayunita Lazuardi, Rafly Lubis, Malik Pajar M Fauzan Mainisa, Mainisa Mataniari, Azhari Maulana, Sanja Misbahul Jannah Muliani Muliani, Muliani Muliari Muliari Munawwar Khalil, Munawwar Nurmayana, Nurmayana Prasetyo, Repki Putra, M. Afif Tri Rachmawati Rusydi, Rachmawati Rahmad Rahmad Rahmadian, Alfina Wahyu Ramadansyah, Syahrul Ritonga, Gara Hasonangan Rizalul Fikri, Rizalul Ruzanna, Arina Saiful Adhar Sitanggang, Hizrah Ayumi SYAHRIAL SYAHRIAL Syamsiar, Syamsiar Tauladan, Toha Ali Teuku Mudi Hafli Yulistia, Elva Dwi