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All Journal Jurnal Sains Teknologi dan Lingkungan (JSTL) Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Jurnal Iktiologi Indonesia (Indonesian Journal of Ichthyology) GANEC SWARA Jurnal Pengabdian Kepada Masyarakat MEMBANGUN NEGERI Bantenese Jurnal Pengabdian Masyarakat Jurnal Gema Ngabdi Jurnal Akuakultura Universitas Teuku Umar Jurnal Abdi Insani Community Development Journal: Jurnal Pengabdian Masyarakat BERNAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Mandala Pengabdian Masyarakat IGKOJEI: Jurnal Pengabdian Masyarakat Jurnal Pengabdian Perikanan Indonesia Jurnal Abdimas Prakasa Dakara Penamas: Journal of Community Service INCOME: Indonesian Journal of Community Service and Engagement Journal of Fish Health Jurnal Pepadu Journal of Fish Nutrition Jurnal Perikanan BHAKTI JIVANA
Rahmadani, Thoy Batun Citra
Program Studi Budidaya Perairan,Universitas Mataram, Kota Mataram, Indonesia
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Natural Feed Administration During Fattening Stage for the Growth of Mud Crabs (Scylla sp.) Under Different Rearing Systems Diamahesa, Wastu Ayu; Rahmadani, Thoy Batun Citra
Journal of Fish Health Vol. 4 No. 4 (2024): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfh.v4i4.5930

Abstract

Mud crab (Scylla spp.) aquaculture holds significant potential in supporting food security, economic growth, and ecological balance. This study aims to summarize various findings related to critical factors in mud crab farming, such as feed types, rearing systems, and stocking density, and their impact on productivity, feed conversion ratio (FCR), and economic profitability. The review highlights that trash fish feed at 15% of body weight yields optimal growth and feed efficiency due to its high protein content. Feed diversification, including stingray and janitor fish, offers promising results with reduced costs. Various rearing systems are employed, ranging from cages and earthen ponds to advanced technologies such as Recirculating Aquaculture Systems (RAS). Small bamboo floating cages demonstrate superior outcomes in growth and survival rates (SR). Mangrove habitats significantly enhance crab growth, while silvofishery systems provide a sustainable farming alternative. Optimal stocking density, such as 4 crabs/m², balances growth and production. Additionally, Scylla serrata exhibits the best growth rate compared to other species, particularly males. Innovations like soft-shell farming technology add economic value to the product. Overall, the success of mud crab aquaculture depends on the optimal combination of feed, rearing systems, and environmental management. This review offers strategic insights for developing efficient, sustainable, and economically viable crab farming practices.
Pelatihan Manajemen Kesehatan Ikan Hias Pada Penjual Ikan Hias di Desa Peteluan Indah Kecamatan Lingsar Kabupaten Lombok Barat Setyono, Bagus Dwi Hari; Affandi, Rangga Idris; Fitria, Syawalina; Dermawan, Awan; Rahmadani, Thoy Batun Citra; Dwiyanti, Septiana; Diniariwisan, Damai
BANTENESE : JURNAL PENGABDIAN MASYARAKAT Vol. 6 No. 2 (2024): Bantenese: Jurnal Pengabdian Masyarakat
Publisher : Pusat Studi Sosial dan Pengabdian Masyarakat Fisipkum Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/cg91fm64

Abstract

Program pengabdian masyarakat ini dilaksanakan di Desa Peteluan Indah, Kecamatan Lingsar, Kabupaten Lombok Barat, dengan tujuan untuk meningkatkan manajemen kesehatan ikan hias bagi para penjual. Tantangan yang dihadapi para penjual adalah kurangnya pengetahuan tentang praktik yang tepat dalam menjaga kesehatan ikan, yang mengakibatkan tingginya angka kematian ikan dan penurunan kualitas ikan yang dijual. Melalui pelatihan dan pendampingan, para penjual ikan hias dibekali pengetahuan dan keterampilan tentang kebersihan kolam dan peralatan, pemberian pakan yang tepat, serta pengelolaan kualitas air dan pencegahan penyakit. Metode yang digunakan meliputi pemetaan kebutuhan, pelatihan teknis, pendampingan lapangan, dan evaluasi hasil. Hasil program menunjukkan adanya penurunan angka kematian ikan dan peningkatan kualitas ikan, yang berdampak langsung pada peningkatan penjualan dan pendapatan penjual ikan hias. Kesimpulannya, program ini berhasil meningkatkan pengetahuan dan keterampilan para penjual ikan hias dalam manajemen kesehatan ikan. Untuk keberlanjutan, pelatihan berkala dan dukungan fasilitas seperti laboratorium sederhana dan akses pakan berkualitas dengan harga terjangkau sangat diperlukan
Potensi Budidaya Laut dengan Menggunakan Konsep Integrated Multi-Trophic Aquaculture (IMTA) Rahmadani, Thoy Batun Citra; Muahiddah, Nuri
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 10 No. 3 (2024): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v10i3.664

Abstract

Aquaculture is an activity that produces waste in its production. Waste in the aquatic environment is dangerous because it can cause pollution. Source of aquaculture waste come from unetaen feed, feces and excretion products. Preventing this waste can be done by implementing an environmentally friendly aquaculture sistem that is in accordance with blue economy principles in order that aquaculture can be sustainable. One sistem that can be used is implementing Integrated Multi-Trophic Aquaculture (IMTA). IMTA is a aquaculture activity that apllies an integartion sistem between several species that are reared together. The IMTA principle is the use of nutrients in one rearing with the result that does not competition between spescies. The advantages of IMTA can minimize waste and increase profits because it can harvest more than one species.
Pengabdian Kepada Masyarakat Pelatihan Pembuatan Pakan Pellet Moist Untuk Budidaya Lobster Di Dusun Ujung Betok, Pemongkong Jerowaru, Lombok Timur Alim, Sahrul; Yuliana Asri; Wastu Ayu Diamahesa; Septiana Dwiyanti; Nuri Muahiddah; Damai Diniariwisan; Muhammad Sumsanto; Rangga Idris Affandi; Bagus Dwi Hari Setyono; Thoy Batun Citra Rahmadani
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 4 (2024): Oktober-Desember 2024
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i4.9952

Abstract

Community service is an activity with the aim of providing skills-based literacy to community groups, in this case the lobster cultivating community in Ujung Betok Village, Pemongkong Jerowaru, East Lombok. The methods used during training are interactive discussions and work practices. This training activity was attended by lecturers from the Aquaculture Study Program as training resource persons, students and groups of lobster farmers. The activity took place at the residence of the group leader as a gathering and discussion forum for lobster cultivators in Ujung Betok Village. This activity was carried out as an effort to reduce dependence on trash fish feed, the availability of which fluctuates greatly according to the fishing season. Apart from that, this training is expected to be able to increase the efficiency of lobster cultivation. This training includes material on proper nutritional composition, ingredient mixing techniques, processing processes, and good feeding methods. The results of this training show an increase in the participants' ability to produce quality feed which is expected to have a positive impact on the growth and health of the lobsters being farmed. Apart from that, this initiative is also expected to contribute to improving the welfare of local communities through the development of more sustainable and efficient lobster cultivation. Keyword : Pakan, moist, lobster
Pemijahan Semi Buatan dengan Teknik Striping Pada Ikan Lele (Clarias gariepinus) Nada, Qothrun; Rahmadani, Thoy Batun Citra
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 11 No. 2 (2025): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v11i2.852

Abstract

Freshwater fish, catfish (Clarias gariepinus) is one type of fish for consumption that has high demand. However, catfish production has decreased over the past three years due to constraints in the provision of seeds, especially due to seasonal spawning. This study aims to overcome these constraints through artificial spawning techniques with ovaprim hormone injection and stripping methods. The activity was carried out at the Lingsar Fish Seed Center (BBI), West Lombok in July–August 2024. The process includes pond preparation, broodstock selection, hormone injection, stripping, egg hatching, nursery, and larval maintenance. The results showed that the number of eggs obtained was 61,128, with a hatching rate of 79.99% and a larval survival rate of 72.94%. These results indicate that the artificial spawning method with ovaprim hormone is effective in increasing catfish seed production, and is able to produce seeds in optimal quantity and quality.
PEMANFAATAN TANAMAN Azolla pinnata UNTUK MENJAGA KUALITAS AIR PADA KOLAM PEMELIHARAAN IKAN PLATY PEDANG (Xiphophorus helleri) DI DESA KARANG BONGKOT, KECAMATAN LABUAPI, KABUPATEN LOMBOK BARAT Diniariwisan, Damai; Batun Citra Rahmadani, Thoy; Sumsanto, Muhammad; Ayu Diamahesa, Wastu; Asri, Yuliana; Idris Affandi, Rangga; Abidin, Zaenal
Jurnal Pengabdian Perikanan Indonesia Vol 2 No 3 (2022): Jurnal Pengabdian Perikanan Indonesia
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppi.v2i3.1762

Abstract

Karang Bongkot Village, is one of the villages in Labuapi District, West Lombok, where one of the economic sources of residents from the fisheries sector is ornamental fish cultivation. The obstacle often faced by cultivators is the condition of the water which is easily dirty due to the buildup of leftover feed and feces from fish. The purpose of this community service activity is to provide knowledge about the use of Azolla pinnata plants to maintain water quality in Platy Sword fish farming ponds. This activity was held on October 1, 2022 at the residence of Mr. Andik who is one of the Platy Sword fish cultivators. The method of implementing this activity includes direct practice accompanied by discussion. The result of the activity is the application of the use of Azolla plants as phytoremediation agents to maintain water quality in Platy Sword fish ponds. In addition, several other benefits of the Azolla plant itself were presented, such as a mixture of animal feed ingredients and the basic ingredients of natural fertilizers
Pendampingan Pembudidaya dalam Monitoring Kesehatan Udang Vaname Berbasis Sistem Digital Menggunakan Aplikasi JALA Setyono, Bagus Dwi Hari; Affandi, Rangga Idris; Palupi, Retno; Kaswadi, Hendri; Sumsanto, Muhammad; Diniariwisan, Damai; Rahmadani, Thoy Batun Citra; Diamahesa, Wastu Ayu; Fitria, Syawalina; Abidin, Zaenal
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 2 (2025): April-Juni 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i2.11192

Abstract

This community service activity aims to improve the efficiency and sustainability of whiteleg shrimp farming in Akar-akar Village, Bayan District, North Lombok Regency, through the application of digital technology. By involving the Akar-akar Utara shrimp farmer group, this program focuses on improving digital literacy of farmers and implementing the JALA application, which provides water quality monitoring, data analysis, and algorithm-based recommendations. The training results showed an increase in digital literacy of farmers from 30% to 85%. The use of this technology has proven effective in reducing shrimp mortality by 20%, increasing average harvest yields by 18%, and saving 10% on feed costs. In addition, the application of technology has also succeeded in reducing the risk of disease outbreaks, with no reports of white spot syndrome cases in pilot ponds. This program also improves operational efficiency, with pond monitoring time reduced from 4 hours to 1.5 hours per day. Although there are infrastructure constraints such as limited internet network, adaptive solutions through manual recording synchronized with the JALA application enable the sustainability of the program. Through collaboration between farmers, government, and the private sector, this program has a positive impact on increasing the productivity and welfare of farmers, and can be a model for the development of a sustainable aquaculture sector in Indonesia, supporting the achievement of sustainable development goals (SDGs).
Pengelolaan Lingkungan Pesisir Melalui Gerakan Bersih Pantai Di Pantai Ujung Betok Pemongkong, Jerowaru, Lombok Timur Dwiyanti, Septiana; Asri, Yuliana; Alim, Sahrul; Diamahesa, Wastu Ayu; Affandi, Rangga Idris; Diniariwisan, Damai; Rahmadani, Thoy Batun Citra; Muahiddah, Nuri; Sumsanto, Muhammad
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 2 (2025): April-Juni 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i2.11208

Abstract

ABSTRAK Coastal environmental management has an important role in maintaining balance in terms of ecology, economy and society which is a source of life for coastal communities. Coastal areas often face pressure due to human activities in the form of environmental pollution which causes indiscriminate waste disposal and ecosystem degradation. Pemongkong Village, Jerowaru District, which is one of the coastal areas of East Lombok, has beaches including Ujung Betook Beach which is one of the environmental assets and sources of livelihood, both through the aquaculture, capture and tourism sectors. The problem of waste in coastal areas is increasing due to human activities, lack of good waste management, and minimal awareness of the importance of maintaining coastal cleanliness. One solution in managing the coastal environment is through a beach cleanup movement. Beach cleanup activities in several coastal areas show increasing concern and community participation in maintaining the coastal environment. This movement not only aims to clean up waste, but also to raise public awareness of the importance of maintaining coastal sustainability. This community service activity has two stages, namely the preparation stage and the implementation stage of the beach cleanup movement. The implementation stage in this activity uses a participation method. The community service activity went smoothly. Participants in this service consisted of all elements of the Ujung Betok community, ranging from children to adults. The waste found in this activity can be classified into three types, namely waste from coastal community activities, waste left by tourists, and natural waste such as tree branches. The majority of waste found from the three types of waste is inorganic waste in the form of plastic waste. Education related to types of waste and waste management is also provided as information and knowledge. The conclusion that can be drawn from this community service activity is that the community service activity went smoothly according to plan and information related to coastal management through the Ujung Betok beach cleanup movement has been received enthusiastically by participants.
Global Volunteering Exchange: Upaya Konservasi Mangrove Berbasis Masyarakat di Pantai Cemara, Desa Lembar Selatan, Lombok Barat Diamahesa, Wastu Ayu; Dwi Hari Setyono, Bagus; Abidin, Zaenal; Idris Affandi, Rangga; Dwina Angga, Prayogi; Azhar, Fariq; Batun Citra Rahmadani, Thoy; Sumsanto, Muhammad; Diniariwisan, Damai; Hadzriil Jeeffry , Ku
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 2 (2025): April-Juni 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i2.11713

Abstract

This international mangrove conservation program implemented a Community-Based Participatory Action Research (CBPAR) approach at Cemara Beach, West Lombok, addressing 57% mangrove loss over the past decade. The collaboration between Universitas Mataram (Indonesia) and Universiti Teknologi MARA (Malaysia) engaged 35 participants (20 students, 13 lecturers, and 2 local farmers) in rehabilitating 0.5 hectares of degraded coastal area through strategic planting of 200 Rhizophora mucronata seedlings. The three-phase methodology included: (1) Pre-activity ecological surveys and stakeholder coordination, (2) Implementation combining theoretical training (mangrove ecology, planting techniques) and hands-on planting sessions with 1.5m spacing optimization, and (3) Post-activity evaluation through participant questionnaires and focus group discussions. Key innovations included experiential learning modules and the development of an Implementation Agreement for sustained institutional collaboration. Results demonstrated 82% seedling survival after 3 months, with 92% participant competency improvement in mangrove management. The program successfully integrated local knowledge (via "Relawan Mangrove" farmers' group) with academic expertise, creating a replicable model for coastal rehabilitation. Challenges identified included the need for extended training duration (recommended 50% longer) and enhanced safety protocols for future iterations. Strategic impacts aligned with SDGs 14 (Life Below Water) and 17 (Partnerships), establishing a transnational conservation network while enhancing community resilience. The initiative's success is documented through: (1) peer-reviewed publications in Jurnal Pengabdian Magister Pendidikan IPA, (2) institutional social media dissemination, and (3) formalized monitoring frameworks for long-term ecological assessment.
ANALISIS PENURUNAN KUALITAS MUTU IKAN CAKALANG YANG DISIMPAN PADA SUHU RUANG Thoy Batun Citra Rahmadani; Laily Fitriani Mulyani; Rangga Idris Affandi
Journal of Fish Nutrition Vol. 5 No. 1 (2025): Journal Of Fish Nutrition
Publisher : Journal of Fish Nutrition

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfn.v5i1.7457

Abstract

The objective of this research was to determine the decline in freshness of skipjack tuna stored at room temperature. Fish freshness testing was carried out using organoleptic tests such as eyes, gills, odor and texture of the fish, as well as counting the number of bacteria taken from the gills of skipjack tuna. Skipjack tuna was taken from 3 different markets in Mataram City. Observations on the fish were carried out twice, the first in the morning after the fish was taken from the market at 09.00 WITA and the second observation at 15.00 WITA. The results of the study showed that in the morning the skipjack tuna was in a condition of declining quality freshness, then during the day the quality of the skipjack tuna decreased further with a condition that was almost rotten. The results of observations of total bacteria also showed that in the morning the total bacteria had passed the predetermined threshold and during the day the number of bacteria increased until it could not be counted.
Co-Authors A Rahman Abidin, Z Abidin, Zaenal Affandi, Rangga I. Agustin, Pradita Ayu Ahmad Ahmad Amanda, Salsabila Andre Rachmat Scabra Angga, Prayogi Dwina Anggraini, Irika Devi Arfat, Arfat Arfatunnisa Asmahwati, Asmahwati Asri, Yuliana Auliah, Jami'atul Awan Dermawan Ayu Diamahesa, Wastu Badrun Badrun Bagus Dwi Hari Setyono Bagus Dwi Hari Setyono Bagus Dwi Hari Setyono Damai Diniariwisan Damai Diniariwisan DEDI JUSADI Dewi Putri Lestari Dewi Putri Lestari, Dewi Putri Diamahesa, Wastu A. Diamahesa, Wastu Ayu Diniariwisan, Damai Dipokusumo, Bambang Dwi Aprilianingsih Dwina Angga, Prayogi Dwiyanti, Septiana Elsa Sabathini Fadiya Astiarini Fariq Azhar Gina Maulina Hadzriil Jeeffry , Ku I Gusti Lanang Parta Tanaya I Kadek Sumiana Idris Affandi, Rangga Insani Jati Surya Junaidi, Muhammad Juniyastuti, Sri Indah Kaswadi, Hendri Khairul Umam Laila Sahira Nur Lailly Fitriani Mulyani Laily Fitriani Laily Fitriani Mulyani Laily Fitriani Mulyani Lalu Hizbulloh Lalu Imam Anggara Lalu Imam Anggara Lestari, Wina Indah Lili Indiria Ganadi Lumbessy Lumbessy, Salnida Yuniarti Lumbessy, Salnida Yuniati Marno, Septhian Mia Setiawati Muhammad Junaidi Muhammad Marzuki Muhammad Sumsanto Mulyani, Laily Fitriani Murtiningsih, Sustanti Mutiara, Ni Luh Naban, Sulthon Hamid Faros Nada, Qothrun Nanda Diniarti Nunik Cokrowati Nuri Muahiddah NURMAHRAINI, NURMAHRAINI Nursadilah Pebriata, M. Nurdian Putri Lestari, Dewi Rangga Idris Affandi Rangga Idris Affandi Retno Palupi Rismayanti Rismayanti Rusman Rusman Sahrul Alim Salnida Yuniati Lumbessy Saomadia, Baiq T. Septiana Dwiyanti Septiana Dwiyanti Septiana Dwiyanti Setyono, Bagus D. H. Sima Lafina Ziqri Sukartono Sukartono sukriadi sukriadi Sumiana, I Kadek Syawalina Fitria Taslim, Muhammad Titi Indrawati, Titi Weni Rahmawati Winggi Anggita Yatin, Nur Yuliana Asri Yuliana Asri Yuliana Asri Yuni Puji Hastuti Zaenal Abidin Zaenal Abidin Zuhdiyah Matienatul Iemaaniah