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All Journal Jurnal Akuakultur Indonesia Jurnal Ilmu-Ilmu Perikanan dan Budidaya Perairan Jurnal Kelautan Tropis Acta Aquatica: Aquatic Sciences Journal Jurnal Akuakultur Sungai dan Danau Jurnal Intek Akuakultur Martabe : Jurnal Pengabdian Kepada Masyarakat International Journal of Marine Engineering Innovation and Research Jurnal Somasi (Sosial Humaniora Komunikasi) JAGO TOLIS : Jurnal Agrokompleks Tolis J.Pelastek Jurnal Sains Pertanian Aceh Journal of Community Engagement (AJCE) Jurnal Salamata Tolis Mengabdi : Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat dan Riset Pendidikan Indonesian Journal of Agriculture and Environmental Analytics Arborescent Journal ABDIMU: Jurnal Pengabdian Muhammadiyah JURNAL ABDI SAINS (JURNAL PENGABDIAN AKSI BERKELANJUTAN DAN INOVASI PEMBERDAYAAN MASYARAKAT) Arwana: Jurnal Ilmiah Program Studi Perairan
Anis Nugrahawati
Program Studi Akuakltur, Fakultas Pertanian, Universitas Malikussaleh, Aceh Utara Indonesia
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Nursing Physics Public Health Social Sciences Transportation Veterinary Other

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Phytoplankton diversity as a bioindicator in river waters Rinaldi, Rinaldi; Muktitama, Asih Makarti; Nugrahawati, Anis; Yanto, Nopri
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica, Vol. 11: No. 2 (August, 2024)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v11i2.11300

Abstract

Water quality can be seen from the diversity of plankton in the waters. Plakton can also be considered as a bioindicator to determine whether the waters are polluted or not. This research was conducted by taking water samples in the waters of the Krueng Pase River and analyzing them in the laboratory. The results of the analysis show that the most common phytoplankton found the type Naviculla sp reached 10%. This type of phytoplankton belongs to the Bacillariophyceae class. Phytoplankton from this group can be a bioindicator of environmental pollution in water.Keywords: Bioindicator; Fitoplankton; Pollutan
Optimization of growth and survival of whiteleg shrimp (Litopenaeus vannamei) postlarvae through dietary variation: A study of physiological and microbiological responses Izwar, Akmal; Nugrahawati, Anis; Hakim, Syahirman; Irfannur, Irfannur; Putra, Dani Pratama; Azhar, Rossy; Radhi, M
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica, Vol. 12: No. 2 (August, 2025)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v12i2.22129

Abstract

The whiteleg shrimp (Litopenaeus vannamei) is a prominent species in global aquaculture due to its resilience to environmental fluctuations and high growth potential. The success of the larval phase is critically determined by feed quality and the stability of the culture environment. This study comparatively evaluated the efficacy of various feed types on the performance of Litopenaeus vannamei postlarvae. A comparison was made between live, frozen, and preserved natural feed (Artemia sp.) and formulated pellet feed in terms of growth, survival rate, and Vibrio bacteria abundance. The results highlighted that frozen Artemia sp. (P2) was significantly superior to other treatments. Postlarvae fed frozen Artemia sp. exhibited the highest growth (length and absolute weight) and survival rate, reaching 78.67%, significantly surpassing the pellet-fed group (K1) with a survival rate of only 60.67%. Furthermore, the Vibrio bacteria abundance in the frozen Artemia sp. fed group was also relatively low compared to the pellet-fed group (13.33 CFU mL⁻¹). Although live and preserved Artemia sp. yielded better results than pellet feed, frozen Artemia sp. remains the most effective feed choice for optimizing early-stage L. vannamei aquaculture. Keywords: Artemia sp.; Feed; Litopenaeus vannamei; Postlarvae; Vibrio sp.
Analysis of the relationship between zoobenthos diversity, sediment characteristics, and mangrove density in the Fishery Port Areas of Bireuen Regency, Aceh Azhar, Rossy; Izwar, Akmal; Mustaqim, Andy; Nugrahawati, Anis
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica, Vol. 12: No. 2 (August, 2025)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v12i2.22442

Abstract

This study examines the relationship between zoobenthos diversity, sediment characteristics, and mangrove density in three fishery harbors in Bireuen District: PPI Peudada, PPI Jeumpa, and PPI Jangka. Data were collected using quadrat and line transects with purposive sampling. Peudada showed the highest zoobenthos diversity (H'=0.71) with low dominance (D=0.27) and medium sand substrate. Jeumpa and Jangka were dominated by tolerant species and coarse sand. True mangrove regeneration was more developed in Jeumpa and Jangka, while Peudada was dominated by non-mangrove vegetation. There is a strong relationship between sediment type, zoobenthos diversity, and mangrove structure. Fine sediments favored benthic diversity, while coarse sediments supported mangrove growth. The findings highlight the importance of integrated coastal ecosystem management to sustain ecological functions in fishery ports. Keywords: Bireuen; Coastal Ecosystem; Mangrove; Sediment; Zoobenthos
Adaptasi Pakan Buatan Pada Beberapa Jenis Ikan Endemik Jambi Sebagai Tahap Awal Domestikasi Pangentasari, Dwinda; Harianto, Eko; Rahmadiah, Triayu; Nurjanah, Lilis; Nugrahawati, Anis; Mulyani, Rahma; Lestari, Sekar Yunita
Jurnal Akuakultur Sungai dan Danau Vol 10, No 2 (2025): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v10i2.298

Abstract

This study was conducted as an initial step in the domestication process of endemic fish in Jambi Province through an artificial feed adaptation approach. In addition, there is little data and research in Jambi Province that systematically discusses and tests artificial feed adaptation as part of domestication. This study aims to analyze the feed adaptation response in the cultivation of sepat fish (Trichopodus pectoralis), tambakan fish (Helostoma temminckii), and betok fish (Anabas testudineus) originating from the public waters of Kota Karang Village, Kumpeh Ulu District, Muaro Jambi as the initial stage of domestication. This study used a completely randomized design) with three treatments and three replicates. The treatments applied were different types of endemic Jambi fish, including sepat fish (T. pectoralis, treatment A), tambakan fish (H. temminckii, treatment B), and betok fish (A. testudineus, treatment C). The fish used in this study were wild fish obtained from public waters in Kota Karang Village, Kumpeh Ulu District, Muaro Jambi Regency. The average initial weight and length of sepat fish were 3.37±0.98 g and 6.32±1.52 cm, tambakan fish 7.65±0.74 g and 8.17±0.59 cm, and betok fish 8.03±1.13 g and 7.57±1.14 cm. Maintenance was carried out for 4 weeks, during which the test fish were fed artificial feed or commercial feed (39% protein). The feeding method was Ad-restricted. Feeding frequency is three times a day, namely in the morning, afternoon, and evening. The results of the study show that the SR value produced is 100% for all treatments. The highest PBM value is found in treatment A (sepat fish) at 1.34 g and the lowest PBM value is found in treatment C (betok fish) at 0.82 g. The highest PPM value was found in treatment A (sepat fish) at 1.12 cm, and the lowest PPM value was found in treatment B (tambakan fish) at 0.39 cm. The highest LPS value was found in treatment C (betok fish) at 6.40%/day, and the lowest LPS value was found in treatment A (sepat fish) at 3.54%/day. In general, the water quality parameters of the maintenance medium were suitable for the growth and survival of freshwater fish.
Macrozoobenthos diversity in the waters of Krueng Pasee River Rinaldi, Rinaldi; Yanto, Nopri; Muktitama, Asih Makarti; Nugrahawati, Anis; Sari, Cut Rozana; Khalil, Munawwar
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica, Vol. 12: No. 3 (December, 2025)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v12i3.22314

Abstract

Macrozobenthos is a sensitive water biota to changing water quality, it can give you an idea of the water conditions. The research was done by subtracting samples from the waters of the Pasee River and being analyzed in the lab. The abundance of macrozoobenthos on the various pasee rivers ranged between 140 ind / m2, the diversity index ranged from 2,039, the evenness index from 0,928, and the dominant index from 0.503. Of that value, it can be said that the water condition of the river is still good. Keyword: Abundance; Dominant; Evenness; Krueng Pasee; Macrozobenthos
The water quality and biological indicators of estuarine and marine waters affected by shrimp farming effluents in Bireuen Regency, Aceh Izwar, Akmal; Fauza, Saniar; Muktitama, Asih Makarti; Nugrahawati, Anis; Azhar, Rossy; Putra, Dani Pratama; Hakim, Syahirman; Musarady, Yoga
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica, Vol. 12: No. 3 (December, 2025)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v12i3.24729

Abstract

Intensive whiteleg shrimp farming has the potential to degrade water quality through the accumulation of organic matter and nutrients in coastal ecosystems. This study aimed to evaluate differences in water quality between estuarine and marine waters in Bireuen Regency, Aceh, and to associate them with plankton and bacteria as ecological indicators. The research was conducted from July to August 2025 at three estuarine and three marine stations, analyzing physical, chemical, and biological parameters. Results showed that estuarine waters had higher TSS (9–16 mg/L), NH₃ (0.80 mg/L), BOD (4.6–7.1 mg/L), and COD (32–33 mg/L) than marine waters, associated with the presence of Nitzschia spp., Ceratium hirundinella, Brachionus rotundiformis, Aeromonas hydrophila, and Vibrio parahaemolyticus. In marine waters, although DO and salinity were more stable, eutrophication indicators included Noctiluca spp., copepods (Acartia, Oithona), V. alginolyticus, and Photobacterium damselae. These findings indicate that estuaries act as pollution hotspots while marine waters are also affected, emphasizing the need for ecosystem-based management of shrimp aquaculture effluents. Keywords: Estuary; Marine Waters; Plankton; Vibrio spp; Water Quality; Whiteleg Shrimp
The content of Pb and Cd in sediment and oysters in the mangrove area of Kuala Ceurape Bireuen and Udeung Village Pidie Jaya Azhar, Rossy; Husna, Asmaul; Izwar, Akmal; Nugrahawati, Anis; Putra, Dani Pratama; Kamal, Mustafa
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica, Vol. 12: No. 3 (December, 2025)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v12i3.25112

Abstract

This study aimed to identify the concentration of heavy metals, lead (Pb) and cadmium (Cd), in sediments and oysters (Bivalvia), as well as to examine their relationship with mangrove ecosystem characteristics in Kuala Ceurape (Bireuen) and Udeung Village (Pidie Jaya). Heavy metal concentrations were analyzed using the Indonesian National Standard (SNI) methods, while mangrove species identification was conducted through field vegetation surveys. The results showed that Pb concentrations in sediments ranged from 3.67–15.29 mg/kg with an average of 7.38 mg/kg in Udeung and 8.65 mg/kg in Kuala Ceurape. Cd concentrations in sediments were higher, ranging from 4.69–11.95 mg/kg (average 7.38 mg/kg) in Udeung and 3.54–11.69 mg/kg (average 8.65 mg/kg) in Kuala Ceurape. In oysters, Pb concentrations were recorded at 4.36–9.53 mg/kg in Udeung and 2.16–6.71 mg/kg in Kuala Ceurape, while Cd showed greater accumulation, reaching 17.07–18.13 mg/kg (average 12.71 mg/kg) in Udeung and 1.96–11.21 mg/kg (average 5.16 mg/kg) in Kuala Ceurape. Compared to FAO/WHO and CCME standards, Pb levels in sediments remained below the threshold, but Pb and Cd in oysters and Cd in sediments exceeded safe limits. Vegetation identification indicated the dominance of Rhizophora apiculata, which plays an important role in heavy metal trapping. These findings suggest that mangrove ecosystems function as natural filters of heavy metals, yet bioaccumulation in edible biota such as oysters may pose potential health risks to coastal communities. Keywords: Bioaccumulation; Cd; Mangrove; Oyster; Pb; Sediment
Coffee Grounds and Coconut Husk in Layered Filter Treatment for Efficiency Removal and Degradation Capacity of Pollution Parameters in North Aceh Waters Cut Meurah Nurul 'Akla; Arina Ruzanna; Anis Nugrahawati; Rahma Fitria; Rian Firdaus; Imanullah; Aldo Dermawan; Afif Tri Putra; Andi Saputra Simanjuntak; Ichsan Kamil Mandhay
International Journal of Marine Engineering Innovation and Research Vol. 8 No. 4 (2023)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v8i4.5105

Abstract

Polluted estuaries can result in oxygen depletion, accumulation of toxic substances and heavy metals, and become a source of pathogens that are threaten for cultivated aquatic biota and coastal tourists. This research aims to analyze 1) pollution index; 2) status of water pollution in Bangka Jaya and Tanoh Anoe Regencies; and 3) testing the level of effectiveness of Layered Filtered Treatment (LFT) using analysis of removal efficiency and degradation capacity on water quality. LTF is a filtration media that composed of coconut husk, membrane and coffee grounds made into briquettes, LFT used to filter polluted estuary waters. The pollution parameters analyzed at Bangka Jaya were nitrate, phosphate, Escherichia coli bacteria and ammonia, while the pollution parameters at Tanoh Anoe were heavy metals Pb and Cd. The research results showed that the pollution status of Bangka Jaya estuary (A1) and Bangka Jaya coastal waters (A2) are moderately polluted, with indices at stations A1, A2 and A3 respectively is 9.19; 8.42; and 8.42. Meanwhile, the water pollution status in Tanoh Anoe estuary are heavily polluted (station B1) and moderately polluted (station B2) with the pollution index at each station being 14.07 and 9.36. The conclusion of this research is that LFT has not been proven capable of removing and degrading the pollutant parameters nitrate, phosphate, E.coli bacteria and ammonia, however the LFT method has been proven capable of increasing dissolved oxygen, stabilizing sea acid, temperature and also water salinity. LFT has also been proven to be able to prevent ocean acidification with a degradation capacity percentage of 6.60%.
PENDAMPINGAN KEGIATAN PEKARANGAN PANGAN LESTARI (P2L) DI LINGKUNGAN POLSEK MEURAH MULIA Cut Rozana Sari; Ade Firmansyah Tanjung; Fadhliani Fadhliani; Septiarini Zuliati; Anis Nugrahawati; Sakral Hasby Puarada
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 10 (2023): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i10.3658-3664

Abstract

Setiap warga negara mempunyai hak untuk memenuhi kebutuhan dasarnya dan bukan menjadi kekhawatiran terkait dengan kedaulatan atau ketersediaan pangan. Pemerintah harus mempunyai rencana untuk menjamin ketahanan, kemandirian, dan kecukupan pangannya sendiri dan meramalkan perubahan yang akan terjadi baik secara domestik maupun global. Pangan berkembang seiring dengan kesempatan dan pergantian peristiwa secara mekanis. Tujuan kegiatan Pekarangan Pangan Lestari (P2L) di Polsek Meurah Mulia di Kabupaten Aceh Utara adalah untuk meningkatkan produktivitas pekarangan dan pemanfaatan tanaman pangan, khususnya tanaman cabai dan brokoli. Pelaksanaan kegiatan dilakukan pada bulan Januari hingga Maret 2023. Alat yang digunakan adalah cangkul, garpu, gunting, dan polibag. Kegiatan P2L diikuti oleh anggota kepolisian di Polsek Meurah Mulia Kabupaten Aceh Utara sehingga anggota kepolisian di Polsek Meurah Mulia dapat memahami teknik budidaya pertanian, khususnya tanaman cabai yang merupakan komoditas andalan Indonesia. Tahapan kegiatan meliputi (1) memberikan pemaparan tentang program P2L terhadap ketahanan pangan dan (2) memberikan demonstrasi dan pelatihan P2L. Peserta sangat antusias dan berperan aktif ketika mengikuti seluruh rangkaian kegiatan pengabdian. Kegiatan ini diharapkan dapat memberikan informasi dan edukasi memanfaatkan lahan pekarangan menjadi pekarangan pangan lestari demi mewujudkan ketahanan pangan di masyarakat.
Bioecological study and health status of barramundi (Lates calcarifer) in floating net cages at Loskala, Lhokseumawe Anis Nugrahawati; Rinaldi Rinaldi; Asih Makarti Muktitama; Salmarika Salmarika; Akmal Izwar
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica, Vol. 13: No. 1 (April, 2026)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v13i1.25213

Abstract

The cultivation of white snapper (Lates calcarifer) holds significant economic and ecological potential. This research was conducted at the Loskala Floating Net Cage (FNC) in Lhokseumawe City. The study aims to describe the ecological conditions of the waters and analyze the health profile of white snapper. The method applied was purposive random sampling at three sampling stations. The bioecological assessment indicates that water parameters are generally suitable for white snapper cultivation; however, elevated temperatures, dissolved oxygen levels approaching the minimum threshold, and biological oxygen demand (BOD) exceeding the standard at several stations have the potential to trigger eutrophication. These conditions correlate with the detection of Vibrio parahaemolyticus and Vibrio alginolyticus, which indicate risks to fish health as well as food safety. Keyword: Barramundi, Bioecological; Biological Oxygen Demand; Dissolved Oxygen; Floating Net Cages
Co-Authors , Rahman, , Ade Firmansyah Tanjung Aditya, Tiya Widi Afif Tri Putra Al Amin Aldo Dermawan Almaniar, Siska Andi Saputra Simanjuntak Arina Ruzanna Asih Makarti Muktitama Asih Makarti Muktitama Asmaul Husna Asmaul Husna Azman Brite, Margie Cut Meurah Nurul ‘Akla Cut Putri Rizqia Ramadani Cut Rozana Cut Rozana Sari Dani Pratama Putra Dani Pratama Putra Dani Pratama Putra Dwinda Pangentasari Eko Harianto, Eko Elfiana Elfiana Erlia Hanum Eva Ayuzar Eva Ayuzar, Eva Fadhliani Fadhliani, Fadhliani Hakim, Syahirman Harahap, Ahmad Rizki Hendra, Diduk Kristina Husiandari, Muhammad Ichsan Kamil Mandhay Imam Taufik Imanullah Imanullah Imanullah Irfannur Irfannur Irfannur Irfannur Irfannur, Irfannur Irwansyah Irwansyah Izwar, Akmal Kurniawan, Arga Kusuma, Yoga Feri Kuswandi, Agasthya Lazuardi, Bimastya Lestari, Sekar Yunita Lilis Nurjanah Manullang, Irma Warny Lamberta Muhammad Hatta Muhammad JAMIL Muliani Muliani Muliari Muliari Muliari Mulyani, Rahma Munawwar Khalil, Munawwar Musarady, Yoga Mustafa Kamal Mustaqim, Andy Naya Desparita Nopri Yanto Pangentasari, Dwinda Puarada, Sakral Hasby Putriningtias, Andika Radhi, M Rahma Fitria Rahma Mulyani Ramadani, Cut Putri Rizqia Rian Firdaus Rinaldi Rinaldi Rinaldi Rinaldi Rinaldi Rinaldi Rinaldi Rinaldi Rizkan Fahmi Rossy Azhar Rossy Azhar Rossy Azhar Ruzanna, Arina Sakral Hasby Puarada Salman Salman Salmarika Salmarika Saniar Fauza Santeri, Tiara Sembiring, Cindy Silvia BR Septi Hermalingga Septiarini Zuliati Sihite, Fitri Suxes Sinaga, Sorbakti Sri Nuryati Sukenda, Sukenda, SYAHRIAL SYAHRIAL Teuku Muhammad Faisal, Teuku Muhammad Triayu Rahmadiah Ulya Khairumi yogie zulni pratama Yusrizal Akmal