cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Ahmad Muhtadi
Contact Email
ahmad.muhtadi@usu.ac.id
Phone
+6281386065969
Journal Mail Official
aquacoastmarine@usu.ac.id
Editorial Address
Jl. Prof A. Sofyan No. 3 Fakultas Pertanian Kampus USU
Location
Unknown,
Unknown
INDONESIA
AQUACOASTMARINE: Journal of Aquatic & Fisheries Sciences
Published by TALENTA PUBLISHER
ISSN : -     EISSN : 28291751     DOI : https://doi.org/10.32734/jafs.v1i1
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
QUACOASTMARINE: Journal of Aquatic & Fisheries Sciences (ACM JAFS/ J.Aquat.Fish.Sci) is an open access peer-reviewed scientific journal. AQUACOASTMARINE is published by TALENTA (Universitas Sumatera Utara Journals Publisher) and managed by Water Resources Management Study Program, Faculty of Agriculture, Universitas Sumatera Utara. Aquacoastmarine is published twice a year, in April and November. The paper will be published online as soon as the revision is approved by the editor in chief and therefore, no time constraint, but the paper will be printed at the end of the respective issue. The first issue has published on 30 March 2022. The editorial boards are come from several reputable universities in Indonesia
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 44 Documents
 1   2   3   4   5 
Analisis Kualitas Air Berdasarkan Paremeter Fisika dan Kimia di Perairan Sungai Patrean Kabupaten Sumenep Ainayah Alfatihah; Latuconsina, Husain; Hamdani Dwi Prasetyo
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 1 No. 2 (2022): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v1i2.9174

Abstract

Sungai Patrean merupakan salah satu sungai di Sumunep yang aliran sungainya mengaliri Kecamatan Manding, Batuputih, Dasuk, Kecamatan Gapura, dan Kecamatan Kota. Dalam pemanfaatannya, sungai Patrean sering kali digunakan oleh masyarakat sebagai aktivitas pertanian, mencuci atau mandi, drainase, dan pembuangan sampah baik organik maupun anorganik. Adanya berbagai aktivitas antropogenik tersebut dapat memberikan beban pencemaran terhadap lingkungan hidup salah satunya yaitu menurunnya kualitas air sungai. Penelitian ini bertujuan untuk mengetahui kualitas air pada perairan sungai Patrean Kabupaten Sumenep. Penelitian ini dilakukan dengan metode purposive sampling yaitu pengambilan sampel air dilakukan pada tiga titik yang berpotensi mengalami pencemaran. Analisa data dilakukan secara deskriptif dalam bentuk tabel dengan membandingkan dengan baku mutu kualitas air berdasarkan PP Nomor 22 tahun 2021 tentang Penyelenggaraan Perlindungan dan Pengelolaan Lingkungan Hidup. Kondisi kualitas air sungai Patrean Kabupaten Sumenep dilihat dari hasil pengukurannya nilai DO dan COD pada stasiun 1 yaitu 2,74 mg/l dan 51,2 mg/l, nilai COD pada stasiun 3 yaitu 48 mg/l tidak memenuhi baku mutu kaulitas air yang telah ditetapkan. Sementara untuk nilai parameter lainnya masih memenuhi baku mutu. Dapat disimpulkan bahwa dari hulu ke hilir kualitas air sungai Patrean mengalami peningkatan pada parameter kualitas airnya.
Strategi dan Taktik Reproduksi Ikan, Hubungannya dengan Kondisi Lingkungan Hasani, Qadar
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 1 No. 2 (2022): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v1i2.9381

Abstract

Kondisi lingkungan membentuk seleksi alam yang menyebabkan ikan harus memaksimalkan kemampuan reproduksinya. Strategi dan variasi taktik reproduksi merupakan upaya adaptasi ikan terhadap lingkungannya untuk keberlangsungan hidup keturunan sampai dewasa dan menjamin kelangsungan hidup spesiesnya. Artikel ini merupakan uraian singkat dan contoh tentang strategi dan dan taktik reproduksi ikan. Pemahaman tentang tentang strategi dan taktik reproduksi ikan diperlukan untuk pengembangan industri akuakultur spesies ikan komersil tertentu, juga sangat penting artinya dalam penentuan metode pengelolaan sumberdaya perairan. Pengelolaan ekosistem, sistem hidrologis dan dinamika ekologis suatu sistem perairan sangat penting untuk menjaga populasi jenis ikan dan dalam rangka memertahankan kelestarian suatu spesies ikan.
The Impact of Floating Craft Cultivation on the Ecosystem of Lake Toba: Dampak Adanya Budidaya Keramba Jaring Apung Terhadap Ekosistem di Kawasan Danau Toba HUTAJULU, CRISTINE PRATIDINE; Harahap, Rahma Hayati
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 1 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v2i1.10126

Abstract

ABSTRAK   Danau Toba merupakan salah satu danau terbesar di Indonesia. Danau Toba merupakan danau tektovulkanik terbesar yang memiliki beragam jenis ikan, seperti ikan mujahir, ikan nila, ikan mas dan lain-lain. Dengan banyaknya keanekaragaman jenis ikan tersebut, membuat masyarakat sekitar Danau Toba berlomba-lomba untuk mendirikan KJA sebagai sumber pencaharian mereka. Seringkali adanya KJA tersebut berdampak pada rusaknya ekosistem di sekitar kawasan Danau Toba seperti pencemaran air yang mengakibatkan akses air bersih ke setiap rumah menjadi terhambat akibat dari adanya pembuangan limbah yang dibuang ke danau. Selain itu, sifat tamak dari masyarakat yang membangun keramba jaring apung tersebut membuat banyak ikan yang mati. Berbagai strategi telah dilakukan untuk meminimalisir dampak negatif yang ditimbulkan dari adanya keramba jaring apung ini. Penelitian ini bertujuan untuk menganalisis strategi yang dilakukan oleh pemerintah daerah maupun komunitas terdampak dalam upaya meminimalisir akibat dari keramba jaring apung tersebut menggunakan teori Behaviorisme. Metode yang digunakan dalam penelitian ini adalah studi literatur dengan mengumpulkan berbagai jurnal dengan judul topik terkait. Kata Kunci : Dampak, Danau Toba Ekosistem, Keramba Jaring Apung, ABSTRACT Lake Toba is one of the largest lakes in Indonesia. Lake Toba is the largest tectovolcanic lake that has various types of fish, such as mujahir fish, tilapia, goldfish and others. With the large diversity of fish species, people around Lake Toba are competing to establish marine cages as their source of livelihood. Often the existence of these marine cages has an impact on the destruction of the ecosystem around the Lake Toba area, such as water pollution which causes access to clean water to every house to be hampered due to the disposal of waste that is dumped into the lake. In addition, the greedy nature of the people who built the floating net cages caused many fish to die. Various strategies have been carried out to minimize the negative impacts caused by the existence of these floating net cages. This study aims to analyze the strategies carried out by the local government and affected communities in an effort to minimize the consequences of the floating net cages using Behaviorism theory. The method used in this research is literature study by collecting various journals with related topic titles.  Keywords: Impact, Lake Toba, Ecosystem, Floating Cage Net  
Biologi Reproduksi Ikan Gulamah (Johnius trachycephalus, Bleeker 1851) Yang Didaratkan di Tempat Pelelangan Ikan (TPI) Tanjung Beringin, Kabupaten Serdang Bedagai, Provinsi Sumatera Utara: Biologi Reproduksi Ikan Gulamah (Johnius trachycephalus, Bleeker 1851) Desrita; Hasibuan, Julia Syahriani; Manurung, Vindy Rilani; Sinaga, Jessica
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 1 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v2i1.10275

Abstract

Penelitian ini bertujuan untuk mengetahui aspek biologi reproduksi ikan gulamah (Johnius trachycephalus) meliputi rasio kelamin, tingkat kematangan gonad, indeks kematangan gonad, ukuran pertama kali matang gonad, ukuran pertama kali ikan tertangkap, fekunditas dan diameter telur yang didaratkan di TPI Tanjung Beringin Serdang Bedagai. Penelitian ini dilaksanakan pada bulan Juni – Agustus 2022. Sampel ikan gulamah selama penelitian sebanyak 137 ekor yang terdiri dari 65 ekor ikan jantan dan 72 ekor ikan betina. Hasil reproduksi menunjukkan rasio kelamin dalam keadaan seimbang dilihat dari perbandingan ikan jantan dan betina 1:1,09. Ikan gulamah ditemukan pada TKG I-TKG IV. Indeks kematangan gonad jantan 1,109-2,383 dan betina 4,672-7,234. Ukuran pertama kali matang gonad ikan gulamah jantan berukuran 127,596 mm dan betina berukuran 122,727 mm. ukuran pertama kali ikan gulamah jantan tertangkap berukuran 146,690 mm dan betina berukuran 149,720 mm. Fekunditas telur berkisar antara 19.726-110.343 butir, diameter telur berukuran 0,123-0,710 mm. Berdasarkan data diketahui biologi reproduksi ikan gulamah di TPI Tanjung Beringin Serdang Bedagai masih dalam keadaan baik
Identifikasi dan Deskripsi Morfologi Udang Mantis (Stomatopoda) yang Tertangkap oleh Nelayan di Pantai Desa Sekunyit Kabupaten Kaur Tri rahmat syarul
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 2 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v2i2.10804

Abstract

Kaur is one of the regencies in Bengkulu Province which has coastal and marine areas. In the coastal area of ​​Kaur Regency there is a capture fisheries center in Sekunyit. One of the catches is mantis shrimp which has nutritional value and high economic value but until now has not been utilized by the people of Bengkulu Province. Taxonomically the mantis shrimp is an animal belonging to the Malocostraca class with the order Stomatopoda. The mantis shrimp acts as a marine ecosystem bioindicator. This study aims to describe and identify the morphology of mantis shrimp caught by fishermen at Sekunyit Village Beach, Kaur District. This study used a survey method, data were collected through individuals and physical samples of mantis shrimp, then conducted interviews and documentation. Sampling was carried out by random sampling and the determination of respondents by accidental sampling. Identification of species and morphological characteristics using the Biodiversity Stomatopods book. The results of identification and morphological description found 2 species of mantis shrimp namely Oratosquillina gravieri and Harpiosquilla indica with morphological parts of the eye, antenna, rostal plate, carapace, thorax, raptorial claw, abdomen, periopod, telson and uropod.
Egg Laying Characteristics and Hatching Habitat of Lekang Turtle (Lepidochelys olivacea) in Binasi Beach Turtle Conservation Area, Central Tapanuli North Sumatera Province Manurung, Vindy Rilani
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 1 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v2i1.11179

Abstract

Binasi Beach is located in West Sorkam District, Central Tapanuli Regency, North Sumatra Province and borders the Indian Ocean. This beach is one of the beaches where several types of turtles land. Characteristics of the sandy substrate and coastal vegetation such as sea pine which is not too thick and the beach is sloping make turtles often land to lay their eggs. Semi-natural nests are widely used by conservation communities in an effort to protect endangered turtle eggs in natural habitats. This research was carried out from January to February 2022. The purpose of this activity was to determine the characteristics of the nesting habitat and the location of the turtle eggs (Lepidochelys olivacea) hatching as a turtle conservation area effort on the Binasi coast of North Sumatra Province. The method used is a descriptive survey method. Descriptive survey method is a method of collecting data by direct observation. The results showed a beach length of 1.50 m, narrow beach width, gentle beach slope, tidal type of semi-diurnal tide, white fine sand substrate and other parameters classified as normal for turtle nesting sites. The hatching rate of eggs at Station I is 100%, this is the highest value for each station, followed by station II which has the lowest hatching rate of 93.75% with a total average of 96.87%, this concludes that the success rate of hatching semi-natural eggs is very high good).
Analisis Pola Pemasaran Lobster yang diperdagangkan di Kota Padang Provinsi Sumatera Barat Lestari, Sri Novivi; Suparno; Damanhuri, Harfiandri
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 1 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v2i1.11270

Abstract

Lobster merupakan salah satu komunitas perikanan yang sangat pontensial dan bernilai ekonomis tinggi, diminati oleh pasar local maupun pasar luar negeri. Pemenuhan yang tinggi tersebut mendorong peningkatan upaya penangkapan lobster dari alam. Tujuan penelitian ini adalah sebagai informasi pola pemasaran dalam mengurangi dan menghindari dari kerusakan stok lobster di alam dengan mengkaji sumberdaya lobster saat ini yang di perdagangkan di Kota Padang Provinsi Sumatera Barat. Metode yang digunakan dalam penelitian ini adalah deskriptif dengan teknik observasi dan wawancara langsung. Berdasarkan hasil penelitian ditemukan dua pola pemasaran lobster di Kota Padang, Pola pertama dari Produksen (Nelayan) ke Agen selanjutnya ke pengencer dan ke konsumen. Pola Kedua dari produksen (nelayan) ke agen, dari agen ke pedangang pengumpul ke eksportir selajutnya ke pengencer dan ke konsumen. Pola pemasaran lobster yang diperdagangkan di Kota Padang Provinsi Sumatera Barat efisien dan tidak menyalahi aturan sebagaimana amanat dari Permen KP Nomor 17 tahun 2021 Tentang Pengelolaan Lobster (Panulirus spp), Kepiting (Scylla spp),dan Rajungan (Portunus spp) di Wilayah Pengelolaan Perikanan Negara Republik Indonesia.
Utilization Study of Halimeda macroloba Extract as Natural Preservative Materials in Cakalang Fish Meat (Katsuwonus pelamis) Dewinta, Astrid Fauzia; Hutajulu, Valencia; Siregar, Rizky Febriansyah; Yusni, Eri
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 1 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v2i1.11297

Abstract

The purpose of this study was to characterize the secondary metabolites in Halimeda macroloba by means of phytochemical screening tests, and to determine the use of the best concentration of Halimeda macroloba extract to maintain the freshness quality of skipjack tuna physically, chemically and microbiologically. The results of the phytochemical screening test showed that the green macroalgae Halimeda macroloba contains alkaloids, steroids and triterpenoids, saponins, flavanoids, tannins and glucosides. The organoleptic physical test results for the best parameters of meat appearance, aroma and texture were in the A5 concentration treatment (600 ppm) with a value of 8.43, then the chemical test results found that the best protein content and TVB values ​​were found in treatment A5 (600 ppm) with a value of 22.9% and in the A4 treatment (400 ppm) with a value of 9.24 mgN/100g. Meanwhile, the microbiological test results showed that the best TPC value was found in treatment A5 (600 ppm) with a value of 0.5×105 col/gram.
Analisis Sistem Bagi Hasil Usaha Perikanan Alat Tangkap Bagan di Nagari Carocok Anau Kecamatan Koto Xi Tarusan (Model: Kearifan Lokal): Analisis Sistem Bagi Hasil Usaha Perikanan Alat Tangkap Bagan di Nagari Dharma, Selvi Setia; Kamal, Eni; Junaidi; Aisyah, Siti
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 1 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v2i1.11370

Abstract

Bagan merupakan alat tangkap ikan yang sangat bernilai ekonomis tinggi yang banyak digunakan untuk nelayan – nelayan di sekitar Pesisir Pantai Carocok Anau Tarusan. Selain nilai ekonomi tinggi bagan juga bisa membuka peluang untuk orang berkerja sama dengan pemilik kapal bagan untuk menjalankan operasional kapal bagan ini. Kecamatan Koto XI Tarusan tepatnya banyak nelayan yang menggunakan alat tangkap bagan untuk melakukan penangkapan. Penelitian ini bertujuan untuk mengetahui sistem bagi hasil yang diperoleh nelayan dan kelayakan usaha perikanan bagan ini. Penelitian ini dilaksanakan di Nagari Carocok Anau Kecamatan Koto XI Tarusan. Pengambilan data menggunakan metode observasi dan wawancara. Data yang digunakan terdiri data primer dan data sekunder. Hasil penelitian menunjukan bahwa sistem bagi hasil yaitu 50 ; 50. Sedangkan kelayakan usaha pada usaha ini dinyatakan layak dengan menggunakan rumus BEP yang menghasilkan 6.125kg Produksi,dan BEP Penjualan Rp. 263.698.630. R/C Ratio 2.25 dan PP 0,33 bulan.
The Village Regulation Development to Protect Mangrove Forest in Paluh Kurau Village Harefa, Meilinda Suriani; Nur Rohim; Damanik, Muhammad Ridha; Matondang, Muhammad Farouq Ghazali
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 2 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v2i2.11947

Abstract

Paluh Kurau Village is one of the villages in North Sumatra Province which has good mangrove forest potential and needs to be managed in a sustainable manner because it is also potentially threatened by the activities of the surrounding community. This study aims to determine the understanding of Paluh Kurau Community about the conditions and benefits of mangroves in Paluh Kurau and to draft village regulations to protect mangroves. The method in this study is descriptive qualitative and uses two types of data, namely primary data (field observations and interviews) and secondary data (literature review). Based on 30 respondents who were interviewed, 25 people (83%) answered that the condition of the mangrove forest in Paluh Kurau village had decreased due to changes in land use, namely, to become oil palm plantations, rice fields, settlements, and intensive ponds. The benefits of mangroves that are known to the community are as a water filter, oxygen producer, abrasion prevention, barrier to the entry of sea water into the mainland, and fish habitat as a source of livelihood. The development of village regulations includes agreements, policies, rights, obligations, prohibitions, and sanctions for protecting mangroves that refer to the national regulations of the Republic of Indonesia. The results of this study are important as a reference for protecting mangrove forests in Paluh Kurau Village and as a model for village-level mangrove forest protection policies that can be implemented in other areas

Page 2 of 5 | Total Record : 44

 1   2   3   4   5 

Filter by Year

2022 2025


Reset
Filter By Issues
All Issue Vol. 4 No. 2 (2025): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 4 No. 1 (2025): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 3 No. 2 (2024): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 3 No. 1 (2024): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 2 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 2 No. 1 (2023): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 1 No. 1 (2022): Volume 1 Nomor 1 Tahun 2022 Vol. 1 No. 2 (2022): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences