Article Per Year (5 Year)
p-Index From 2021 - 2026
3.461
P-Index
This Author published in this journals
All Journal Jurnal Kelautan : Indonesian Journal of Marine Science and Technology Jurnal Pengelolaan Perikanan Tropis (Journal Of Tropical Fisheries Management) Albacore : Jurnal Penelitian Perikanan Laut Indonesian Fisheries Research Journal Jurnal Penelitian Perikanan Indonesia Bawal : Widya Riset Perikanan Tangkap Jurnal Mina Sains Jurnal Penyuluhan Perikanan dan Kelautan Buletin Jalanidhitah Sarva Jivitam Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Jurnal Perikanan Proceedings of the Vocational Seminar on Marine and Inland Fisheries
Jabbar, Meuthia Aula
Politeknik Ahli Usaha Perikanan
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Mechanical Engineering Veterinary

Published : 24 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 24 Documents
Search

 1   2   3 
TINGKAT PENCEMARAN AIR SUNGAI WISO JEPARA PROVINSI JAWA TENGAH BERDASARKAN PENDEKATAN INDEKS PENCEMARAN DAN INDEKS SAPROBIK Padang, Rafliansyah -; Suharti, Ratna; Bramana, Aditya; Jabbar, Meuthia Aula
Buletin Jalanidhitah Sarva Jivitam Vol 7, No 2 (2025): September 2025
Publisher : POLITEKNIK AHLI USAHA PERIKANAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/bjsj.v7i2.16722

Abstract

Kabupaten Jepara memiliki dua sungai utama yang membelah wilayah kota, yaitu Sungai Wiso dan Sungai Kanal. Meskipun keduanya berasal dari hulu yang sama, masing-masing mengalir ke muara yang berbeda dan melewati kawasan dengan karakteristik pemanfaatan lahan yang bervariasi. Penurunan kualitas air khususnya pada Sungai Wiso dipengaruhi oleh limpasan limbah domestik dan aktivitas penggunaan lahan di sekitarnya. Penelitian ini bertujuan untuk mengevaluasi kualitas air Sungai Wiso berdasarkan parameter fisika, kimia, dan biologi, serta untuk menilai tingkat pencemaran melalui Indeks Pencemaran (IP) dan Indeks Saprobik. Pengumpulan data dilakukan melalui dua pendekatan, yaitu pengambilan data primer (in-situ dan ex-situ) pada empat titik penelitian, serta data sekunder yang diperoleh dari studi literatur. Parameter yang dianalisis meliputi TSS, fosfat, nitrit, nitrat, amonia, DO, BOD, COD, dan fitoplankton. Analisis menunjukkan bahwa status pencemaran air Sungai Wiso berada dalam kategori tercemar ringan berdasarkan nilai Indeks Pencemaran. Koefisien saprobik sebesar -0,3 mengindikasikan bahwa sungai berada pada fase α/β mesosaprobik, yang menunjukkan tingkat pencemaran sedang. Sementara itu, nilai Makropoulos Saprobic Index (MSI) sebesar 2,60 menunjukkan status oligosaprobik, yang berarti tingkat pencemaran organik dan anorganik sangat rendah. Hasil penelitian ini menunjukkan bahwa meskipun Sungai Wiso telah mengalami pencemaran, tingkat pencemarannya masih tergolong rendah hingga sedang. Oleh karena itu, diperlukan upaya pengelolaan kualitas air secara berkelanjutan, termasuk penyuluhan kepada masyarakat, pemantauan rutin, dan kajian lanjutan untuk mencegah peningkatan degradasi lingkungan di masa mendatang.
Biological aspects of squid (Loligo edulis) in the waters of Eastern North Sumatra, Indonesia Dadan Zulkifli; Ratna Suharti; Yuni Fast Track Anjeli Sihombing; Meuthia Aula Jabbar; Siti Mira Rahayu; Aditya Bramana; Hendra Irawan; Deni Aulia
Depik Vol 12, No 1 (2023): APRIL 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.1.28602

Abstract

Squid is one of the non-fish resources that have economic value and is a target species in demersal fisheries activities with squid fishing gear and stick-held deep net. This research aims to determine the biological aspects of squid (Loligo edulis) such as length frequency distribution, length-weight relationship, sex ratio, gonadal maturity level, gonadal maturity index, size at first caught, and size at first maturity of the gonads. The method used in this research was a descriptive survey. The sample collection method used systematic random sampling and purposive sampling techniques. This observation was carried out on March 7 to July 30, 2022, at the Belawan Ocean Fishing Port and Tanjung Balai Port. The results showed that the average length distribution of squid was 17.73 cm. The relationship between the length and weight of squid is negative allometric. The sex ratio is 1:1.05. The negative allometric growth pattern is dominated by Gonadal Maturity Level (GML) I and GML II. The highest GML value for male squid was 2.06% at GML III, and the highest GML value for female squid was 1.92% at GML III. The average size of the caught squid length (Lc) is 10.42 cm. The size of the first gonad maturity (Lc) was 13.32 cm.Keywords:SquidBiological aspectsFisheries aspectManagement effort
The Conservation Management Model For Mangrove Forest Management And Ecotourism On Wangi-Wangi Island, Wakatobi, Indonesia: A Moderated-Mediation Approach Involving Community Empowerment And Institutional-Motivational Barriers Sahari, Sariamin; RUMPA, ARHAM; FERLIN, AKHMATUL; ADMAJA, ALFI KUSUMA; ASUHADI, SUNARWAN; Musrianton, Muhammad; ISMAN, KHAIRUDIN; MANSYUR, LA ODE; NORMAYASARI, NORMAYASARI; Ikhsan, Nur; NASRUN, NASRUN; HARUDIN, HARUDIN; JABBAR, MEUTHIA AULA
Proceedings of The Vocational Seminar on Marine & Inland Fisheries Volume 3 Nomor 1 Tahun 2026
Publisher : Politeknik Kelautan dan Perikanan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/voc_seminar.v3i1.20776

Abstract

The management of mangrove conservation and ecotourism on Wangi-Wangi Island in Wakatobi employs a Moderated-Mediation approach using Partial Least Squares-Structural Equation Modeling (PLS-SEM) to understand the complex mechanisms between conservation and ecotourism efforts, community empowerment, and the sustainability of ecotourism. This study also examines the moderating role of institutional barriers and motivation. Mangrove ecosystems are threatened by anthropogenic factors and the lack of management institutions, particularly in Wakatobi, which possesses the local wisdom of its indigenous communities but faces challenges related to infrastructure and community participation, often limited to a tokenistic level. The research method involved a survey with a 5-point Likert questionnaire administered to 100 respondents from various stakeholders across four coastal villages. Data analysis was performed using SEM-PLS 4.0 software to test for validity, reliability, and model hypotheses, alongside descriptive qualitative data interpretation. Results indicate that although the direct impact of conservation and ecotourism on sustainability is not significant, community empowerment significantly mediates this relationship with an indirect effect of 0.587. Furthermore, institutional barriers and motivation were not found to be significant moderators, even though they remain contemporary issues. Thus, the sustainability of mangrove ecotourism in Wangi-Wangi largely depends on effective community empowerment as a key mediator, rather than direct conservation and ecotourism efforts. Consequently, policy recommendations should focus on strengthening community empowerment, particularly through political and participatory dimensions, enhancing citizen oversight, and improving structural governance, including infrastructure and regulations, to address existing barriers
HUBUNGAN MORFOMETRIK OTOLITH DENGAN UKURAN IKAN LAYANG DELES (Decapterus macrosoma Bleeker, 1851) DI PERAIRAN BALI SELATAN Mourniaty, Acacia Zeny Araminta; Jabbar, Meuthia Aula; Suyasa, I Nyoman; Wujdi, Arief
BAWAL Widya Riset Perikanan Tangkap Vol 12, No 3 (2020): (Desember) 2020
Publisher : Politeknik Kelautan dan Perikanan Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/bawal.12.3.2020.103-107

Abstract

Ikan layang merupakan komoditas ekonomis penting dari famili Carangidae yang banyak tertangkap di perairan Bali Selatan. Otolith ikan dimanfaatkan secara luas untuk mengaji taksonomi, pertumbuhan, umur dan kekerabatan populasi ikan dari perairan yang berbeda. Penelitian ini bertujuan untuk mengetahui hubungan antara morfometrik otolith dan ukuran ikan layang serta ciri-ciri morfologi otolith. Sampel dikumpulkan dari Pangkalan Pendaratan Ikan (PPI) Kedonganan dan Pelabuhan Perikanan Nusantara (PPN) Pengambengan, Bali Selatan antara 7 Maret s/d 5 April 2020. Sampel ikan layang deles diambil secara acak (random sampling) dari hasil tangkapan pukat cincin yang beroperasi secara harian. Pengambilan sagittae dilakukan dengan cara “up through the gill”. Secara keseluruhan digunakan 83 pasang sampel otolith sagittae utuh yang berhasil diambil dari bagian kepala ikan layang deles. Hubungan morfometrik otolith dan ukuran ikan dianalisis menggunakan persamaan regresi linear y= ax + b. Hasil penelitian menunjukkan bahwa tidak ada perbedaan yang signifikan antara morfometri otolith kiri dan kanan. Ukuran otolith memiliki korelasi isometrik dengan pertumbuhan ikan, dalam arti panjang otolith (OL) menjadi indikator terbaik untuk mengestimasi ukuran individu ikan layang Decapterus macrosoma.Shortfin scad (Decapterus macrosoma) is an important economic commodity from the Carangidae family which is mostly caught in South Bali waters. Fish otoliths are widely used to assess the taxonomy, growth, age, and relationships of fish populations from different waters. This study aims to determine the relationship between otolith morphometrics and the size of the flying fish as well as the morphological characteristics of the otoliths. Samples were collected from the Kedonganan Fish Landing Base (PPI) and Pengambengan Archipelago Fishery Port (PPN), South Bali between March 7 to April 5, 2020. The deles fly fish sample was taken randomly (random sampling) from the catch of ring trawlers that operate in an automated manner. Daily. Sagittae collection is done by "up through the gill". Overall, 83 pairs of intact otolith sagittae samples were used which were successfully taken from the head of the deles flying fish. Otolith morphometric relationships and fish size were analyzed using the linear regression equation y = ax + b. The results showed that there was no significant difference between the morphometry of the left and right otoliths. Otolith size has an isometric correlation with fish growth, in the sense that otolith length (OL) is the best indicator to estimate the individual size of Decapterus macrosoma flying fish.
Co-Authors Acacia Zeny Araminta Mourniaty Acacia Zeny Araminta Mourniaty Aditya Bramana Aditya Bramana Aditya Bramana, Aditya Admaja, Alfi Kusuma Akhmatul Ferlin Ali Suman Alifa Egitia Nuringtyas Alya Putri Larasati Arief Wujdi Arief Wujdi, Arief Asuhadi, Sunarwan Aulia, Deni Awaludin Syamsuddin Basuki Rachmad Bonis Andrei Tri Saputra Dadan Zulkifli Dadan Zulkifli Dadan Zulkifli Darma Prasetio Deni Aulia Deshan, Farah Farah Deshan Pasokawati Futra Septian Hadi, Andre Pangestu Halim, Sugianto sugianto Harudin, Harudin Hendra Irawan Hendra Irawan Hendra Irawan I Nyoman Suyasa I Nyoman Suyasa I Nyoman Suyasa I Nyoman Suyasa Ikhsan, Nur Ilham Mulyana Iya Purnama Sari Khairudin Isman Labupili, Albertus Guntur Arsetyanto Liana, Lina Mansyur, La Ode Mennofatria Boer Mohammad Mukhlis Kamal Mourniaty, Acacia Zeny Araminta Muhammad Musrianton Mulyono S Baskoro Mulyono S. Baskoro Nasrun Nasrun Normayasari Nunung Sabariyah Nurhudah, Moch Padang, Rafliansyah - Patrisius Toma Prasetio, Darma Priyanto Rahardjo Rahayu, Siti Mira Ratna Suharti Ratna Suharti Riyan Maulana Ruchimat, Toni Rumpa, Arham Sahari, Sariamin Saputra, Bonis Andrei Tri Setiawan, Rafi Siaila, Max Sihombing, Yuni Fast Track Anjeli Silvika Ivana Sari Aritonang Siti Mira Rahayu Siti Mira Rahayu Sugianto sugianto Halim Suharti, Ratna Toni Ruchimat Triyono, Heri Tuty Maria Wardiny Tyas Dwi Bekti Diningrum Waode Israwati Winda Nainggolan Wudianto Wudianto Wudianto Wudianto, Wudianto Wudianto Yendri Yendri Yonvitner - Yuni Fast Track Anjeli Sihombing Yusrizal Yuwanda Ilham Zulkifli, Dadan