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All Journal Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Akuakultur Sungai dan Danau Jurnal Iktiologi Indonesia (Indonesian Journal of Ichthyology) Journal of Rural and Urban Community Empowerment Jurnal Perikanan Mantis Journal of Fisheries
Pangentasari, Dwinda
Bogor Agricultural University
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Energy Environmental Science Immunology & microbiology Social Sciences Other

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Kajian Tingkat Kematangan Gonad Rajungan Portunus pelagicus Betina Yang Ditangkap Melalui Bubu di Candi Pamekasan, Jawa Timur Mulyani, Rahma; Maryani, Leni; Sundoko, Ahmad; Wihardi, Yedi; Yusanti, Indah Anggraini; Pangentasari, Dwinda; Septinar, Helfa
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.v10i2.297

Abstract

The blue swimming crab (Portunus pelagicus) is a high-value fishery commodity in Indonesia and plays a vital role in supporting the livelihood of coastal communities. The reproductive aspect, particularly the gonadal maturity stage (GMS) of the blue swimming crab, serves as a key indicator in describing spawning readiness. Furthermore, observations of GMS provide insights into spawning patterns and the size at first maturity, which are essential parameters for biologically based fisheries management. This study aimed to examine the gonad maturity stages (GMS) of female P. pelagicus caught using collapsible traps (bubu) in the coastal waters of Candi, Pamekasan, Madura. Sampling was conducted from August to December 2024 using a random sampling method from local fishers’ catches. The gonad maturity stages were determined visually based on APRI (2020) guidelines, classifying female crabs into three stages: GMS I (immature), GMS II (developing), and GMS III (mature or ovigerous). A total of 1,559 individuals were analyzed, showing a strong dominance of GMS II (96.86%), followed by GMS I (1.09%) and GMS III (2.05%). The highest proportion of GMS III occurred in October (2.97%) and the lowest in November (1.04%). The dominance of GMS II indicates that most of the captured crabs were in the gonad development phase toward maturity. The low proportion of GMS III suggests that the observation period (August–December) was not the main spawning season in the study area. Temporal variation in GMS distribution is likely influenced by environmental factors such as seasonal changes, habitat type, food availability, and fishing pressure. These findings provide essential reproductive biological data that can support the sustainable management of blue swimming crab fisheries in the Pamekasan waters.
Penambahan Probiotik dalam Pakan Terhadap Pertumbuhan Benih Ikan Lele Sangkuriang (Clarias gariepinus) pada Sistem Karamba Jaring Tancap Safratilofa, Safratilofa; Rahmatullah, Miftahul; Harianto, Eko; Rolin, Febrina; Pangentasari, Dwinda; Maryani, Maryani; Munaeni, Waode
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.v10i2.293

Abstract

This research aims to determine the effectiveness of adding probiotics at different doses in the rearing of Sangkuriang catfish (C. gariepinus) fry in a floating net system (KJT). The study was conducted for 40 days, from December 2024 to January 2025, at Pondok Pesantren Darul Ihsan Islamic Center, Muaro Jambi. A completely randomized design was used, consisting of four treatments with three replications: prpbiotics dose A (without probiotics), prpbiotics dose B (4 ml/kg), prpbiotics dose C (6 ml/kg), and prpbiotics dose D (8 ml/kg) of Raja Lele probiotic. The test fish used were Sangkuriang catfish fry with an initial weight of 5.46g–5.82g and a length of 8.38cm–8.63cm. The main test material was a liquid probiotic (Raja Lele). The rearing containers used were floating net cages measuring 1×1.5×1 meters. The observed parameters included growth, feed conversion ratio (FCR), survival rate (SR), and water quality. The results showed a significant increase in fish weight and length. The initial weight of 3.00g increased to 42.34g–45.91g, while the initial length of 6cm–8cm increased to 18.00cm–18.34cm. PBM ranged from 36.52g to 40.45g, PPM ranged from 9.37cm to 9.95cm, LPSB ranged from 6.84%/day to 7.36%/day, FCR ranged from 0.98 to 1.13, and SR ranged from 81.39% to 88.89%. Water quality remained within a suitable range for catfish cultivation. These results indicate that probiotics in feed have a positive effect on the growth and survival of Sangkuriang catfish
Peningkatan Kapasitas Kelompok Wanita Tani Anggrek Melalui Pelatihan Budidaya Ikan Nila (Oreochromis niloticus) untuk Mendukung Ketahanan Pangan Yunita, Lauura Hermala; Pangentasari, Dwinda; Hasanah, Hasanah; Magwa, Rizky Janatul; Roiska, Riris; Putinur, Putinur; Pramushinto, Bagus; Ramadhan, Gilang
Journal of Rural and Urban Community Empowerment Vol. 7 No. 1 (2025): Oktober
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jruce.7.1.55-59

Abstract

Kegiatan pengabdian masyarakat ini dilaksanakan bersama Kelompok Wanita Tani (KWT) Anggrek di Desa Selat, Kecamatan Pemayung, Kabupaten Batanghari, Provinsi Jambi. Tujuan kegiatan adalah meningkatkan pengetahuan dan keterampilan anggota kelompok dalam budidaya ikan nila (Oreochromis niloticus) menggunakan sistem kolam terpal sebagai upaya mendukung ketahanan pangan keluarga. Metode yang digunakan meliputi tahap persiapan, sosialisasi, pelatihan teori dan praktik, pendampingan, serta evaluasi melalui pre-test dan post-test. Hasil evaluasi menunjukkan peningkatan rata-rata nilai dari 52,0 (pre-test) menjadi 85,0 (post-test), dengan kenaikan sebesar 33 poin. Peningkatan ini menunjukkan bahwa pelatihan efektif dalam meningkatkan kapasitas anggota KWT Anggrek, baik dari sisi pengetahuan maupun keterampilan teknis. Pemanfaatan teknologi sederhana berupa kolam terpal juga mendorong diversifikasi sumber protein hewani, memperkuat ketahanan pangan keluarga, dan membuka peluang usaha perikanan sederhana berbasis pekarangan rumah.
Co-Authors Agus Putra AS Anis Nugrahawati Anisa Pertiwi Arbajayanti, Rahma Dini Arifin, M Yusuf Arsandi, Muhammad Idris Bagus Pramushinto DEDI JUSADI Eko Harianto, Eko Farhan Ramdhani Fauzan Ramadan Febrina Rolin Gilang Ramadhan Hasanah Hasanah Helfa Septinar, Helfa Leni, Yusyam Lestari, Sekar Yunita Lilis Nurjanah Lobo, Reni Mairizal Mairizal Malahayati, Shadiqa Maryani Maryani Maryani, Leni Mas Tri Djoko Sunarno Mas Tri Djoko Sunarno, Mas Tri Djoko Mia Setiawati Muhammad Sugihartono, Muhammad Mulyani, Rahma Nur Bambang Priyo Utomo Nur Bambang Priyo Utomo Nurhayati Nurhayati Puspita, Bela Rahmatullah, Miftahul Riris Roiska Rizky Janatul Magwa Rohmawati Bareta, Ainun RR. Ella Evrita Hestiandari Safratilofa Safratilofa, Safratilofa Silaban, Jecky Sundoko, Ahmad Tri Wulandari Triayu Rahmadiah Wahyu Pratama WAODE MUNAENI Yedi Wihardi Yunarty Yunarty, Yunarty Yusanti, Indah Anggraini