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Ornamental Fish Cultivation Development through Education and Entrepreneurship to Empower Youth Setyono, Bagus Dwi Hari; Affandi, Rangga Idris; Fitria, Syawalina; Sumsanto, Muhammad; Asri, Yuliana; Dwiyanti, Septiana; Wahyudi, Rhojim; Nuryadin, Rusmin; Mujib, Abdul Saddam; Alim, Sahrul
Carmin: Journal of Community Service Vol. 5 No. 1 (2025)
Publisher : Borneo Research and Education Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59329/carmin.v5i1.196

Abstract

Freshwater ornamental fish farming has high economic potential, but youth participation in rural areas is still low due to limited access to technical training and entrepreneurial literacy. This community service program aims to empower youth communities in Bagek Nunggal Hamlet, West Lombok, by developing ornamental fish farming based on education and entrepreneurship. The implementation method includes technical training in ornamental fish farming (guppy, platy, molly) with a simple biofilter system, entrepreneurship training, and assistance in establishing community business units. Participatory surveys showed that 76.7% of respondents did not have cultivation skills, and 83.3% had never participated in business training. The results of the activities showed a significant increase in the participants' technical knowledge, entrepreneurial motivation, and digital marketing skills. This program succeeded in encouraging the formation of joint business groups and growing a sustainable local entrepreneurial ecosystem. This intervention proves that an integrative approach between technical training, entrepreneurship, and utilizing local assets can increase young rural communities' capacity and economic independence.
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.
BIMBINGAN TEKNIS PENANGANAN PASCA PANEN DAN TRANSPORTASI LOBSTER PASIR (Panulirus homarus) DI KERAMBA JARING APUNG DUSUN UJUNG BETOK LOMBOK TIMUR Asri, Yuliana; Affandi, Rangga Idris; Mulyani, Laily Fitriani; Dwiyanti, Septiana; Rahmadani, Thoy Batun Citra; Alim, Sahrul; Diniariwisan, Damai; Setyono, Bagus Dwi Hari; Sumsanto, Muhammad
Jurnal Pepadu Vol 6 No 1 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i1.6928

Abstract

Spiny lobsters (Panulirus homarus) are a high-value fishery commodity with strong demand in both local and international markets. Ujung Betok, located on the coast of East Lombok, is a center for spiny lobster aquaculture using floating net cages (FNC). Despite growing production, a common issue observed during transport is the decline in lobster quality, and in some cases, mortality, which significantly reduces market value. To address this problem, technical training was conducted focusing on post-harvest handling and transportation techniques aimed at preserving lobster quality up to the point of delivery. The activity was carried out through field surveys, educational sessions, and hands-on practical demonstrations at the FNC sites in Ujung Betok. Effective post-harvest handling is indicated by the lobster's ability to survive transport in healthy, undamaged condition, maintaining freshness equivalent to that at harvest. The post-harvest procedure includes sorting, holding, cold stunning, packaging, and transportation. Drier packaging methods have shown to significantly extend survival during transit. The fundamental principle of spiny lobster handling and packaging is to maintain product quality while minimizing physical injury and stress, both of which can lead to mortality.
Edukasi Potensi Ekologis dan Ekonomi Mangrove Bagi Masyarakat Pesisir Dusun Ujung Betok, Jerowaru Diniariwisan, Damai; Asri, Yuliana; Rahmadani, Thoy Batun Citra; Affandi, Rangga Idris; Dwiyanti, Septiana; Alim, Sahrul; Diamahesa, Wastu Ayu; Sumsanto, Muhammad; Setyono, Bagus Dwi Hari; Scabra, Andre Rachmat
Jurnal Pepadu Vol 6 No 1 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i1.7129

Abstract

Ekosistem mangrove memiliki peran penting secara ekologis dan ekonomis bagi masyarakat pesisir, namun kesadaran masyarakat terhadap nilai tersebut masih rendah. Banyak lahan mangrove di pesisir Ujung Betok yang mulai rusak dan beralih fungsi menjadi dermaga tradisional atau bahkan sekedar tempat pembuangan sampah. Kegiatan pengabdian ini bertujuan untuk meningkatkan pemahaman masyarakat Dusun Ujung Betok terhadap potensi ekologi dan ekonomi mangrove. Metode pelaksanaan terdiri atas survei lokasi dan edukasi langsung berupa sosialisasi interaktif di lapangan. Edukasi diberikan melalui diskusi dan penyampaian materi tentang jenis mangrove, manfaat ekologis seperti pencegahan abrasi dan habitat biota, serta manfaat ekonomis seperti potensi hasil olahan dan ekowisata. Hasil kegiatan menunjukkan peningkatan pengetahuan peserta yang ditandai dengan antusiasme dan kemampuan menjelaskan kembali materi, serta munculnya kesadaran terhadap pentingnya konservasi. Edukasi mangrove secara langsung efektif dalam meningkatkan literasi masyarakat dan berpotensi mendorong keterlibatan aktif mereka dalam upaya konservasi berbasis manfaat berkelanjutan.
APLIKASI PENGUNAAN JARING INSANG SEBAGAI PENUNJANG DALAM MEMENUHI KETERSEDIAAN PAKAN PADA BUDIDAYA LOBSTER DI TELUK EKAS Sumsanto, Muhammad; Setyono, Bagus Dwi Hari; Asri, Yuliana; Diniarti, Nanda; Marzuki, Muhammad; Affandi, Rangga Idris; Diniariwisan, Damai; Diamahesa, Wastu Ayu; Rahmadani, Thoy Batun Citra; Dwiyanti, Septiana
Jurnal Pepadu Vol 6 No 2 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i2.7198

Abstract

Guna menghadapi permasalahan tentang ketersediaan pakan karena peningkatan harga, salah satu upaya yang dapat dilakukan adalah dengan menggunakan pakan alternatif pengganti. Pakan alternatif pengganti yang dapat digunakan adalah dengan memanfaatkan sumberdaya yang ada di sekitar lokasi budidaya. Potensi kelimpahan jenis ikan yang ada di Teluk Ekas dapat digunakan sebagai pakan bagi lobster dengan penangkapan secara langsung menggunakan alat tangkap yang ramah lingkungan. Penggunaan alat tangkap ikan ini diharapkan dapat menunjang ketersediaan pakan selama proses budidaya lobster dan menekan penggunaan pakan buatan. Budidaya lobster di Indonesia masih bergantung pada ikan rucah sebagai pakan utama. Ikan rucah mengandung protein tinggi yang mampu memenuhi kebutuhan protein organisme budidaya untuk mendukung pertumbuhan. Selain itu, harganya terjangkau dan ketersediaannya cukup melimpah. Kelimpahan stok ikan rucah yang tinggi ini belum dimanfaatkan dengan baik oleh para pembudidaya karena keterbatasan alat tangkap yang mendukung, sehingga para pembudidaya hanya mengandalkan hasil tangkapan oleh para nelayan yang setiap hari pergi mencari ikan. Salah satu upaya dalam merespons persoalan untuk mengamankan stock pakan lobster berupa ikan  rucah adalah dengan inovasi teknologi penangkapan ikan menggunakan jaring insang. Para pembudidaya belum memahami bahwa kelimpahan sumberdaya ikan yang ada di sekitar KJA dapat dimanfaatkan sebagai pakan dalam proses budidaya. Kelompok pembudidaya yang tergabung dalam Pokdakkan Pasir Putih diberikan pendampingan melalui penyuluhan dan Focus Group Discussion (FGD) untuk mempelajari, mempraktekkan dan menggunakan jaring insang guna memenuhi stok pakan bagi lobster yang dibudidayakan.
Aksi Bersih Pantai Sebagai Upaya Meningkatkan Kebersihan Lingkungan Di Pantai Gondol Desa Penyambangan Rismayanti, Rismayanti; Lumbessy, Salnida Yuniarti; Asmahwati, Asmahwati; Asri, Yuliana; Rahmadani, Thoy Batun Citra; Arfat, Arfat; Indrawati, Titi; Juniyastuti, Sri Indah
Jurnal Abdimas Prakasa Dakara Vol. 5 No. 1 (2025): Inovasi Edukatif dan Teknologi Partisipatif untuk Pemberdayaan Komunitas dalam
Publisher : LPPM STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/japd.v5i1.2150

Abstract

Sampah merupakan masalah lingkungan yang terjadi tidak hanya di darat tetapi juga di laut. Sampah yang berada di perairan dan terakumulasi di pesisir dapat mengancam biota laut dan ekosistem. Kesadaran masyarakat setempat dan pengunjung sangat dibutuhkan sebagai salah satu upaya untuk mengatasi masalah sampah dan untuk menjaga kebersihan lingkungan pantai. Kegiatan pengabdian ini bertujuan untuk meningkatkan kepedulian dan menyadarkan masyarakat akan pentingnya menjaga lingkungan pantai dengan membuang sampah pada tempatnya.  Kegiatan dilaksanakan pada tanggal 9-10 Juni 2024 di pantai Gondol desa Penyambangan, Bali yang dihadiri oleh mahasiswa, perangkat desa, perwakilan setiap dusun serta warga desa penyambangan, yang meliputi : (1) observasi langsung, (2) wawancara, (3) koordinasi, (4) persiapan dan (5) kegiatan aksi pantai dan pembuangan sampah. Program aksi bersih pantai Gondol berjalan dengan baik serta didukung oleh seluruh perangkat desa Penyambangan dan masyarakat sekitar, terbukti dengan ikut sertanya kepala desa dan anggotanya serta masyarakat dalam kegiatan pembersihan dan meningkatnya kesadaran masyarakat untuk menjaga kebersihan lingkungan.. Kebersihan bersih pantai hanya solusi sesaat, sehingga perlu ditindak lanjuti secara bersama-sama oleh semua pihak terkait untuk terus membiasakan perilaku pola hidup bersih dan sehat.
The Effect Of Giving Maggot (Chrysomya megacephala) Maintained In Different Media On The Production Performance Of Nile Fish (Orechromis niloticus) Imam, Imam Agus Faisal; Scabra, Andre Rachmat; Asri, Yuliana
Jurnal Media Akuakultur Indonesia Vol 5 No 1 (2025): Indonesian Journal of Aquaculture Medium
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/mediaakuakultur.v5i1.7084

Abstract

Nile tilapia is a high-value aquaculture commodity. Its production increased from 24.98% in 2018 to 26.76% in 2019, showing a 7.11% rise. In tilapia farming, feed is a major factor, but its high cost has encouraged the search for alternative feeds. Maggot offers a promising solution due to its low cost and high protein content (40–50%) along with essential amino acids. This research used an experimental method with a completely randomized design (CRD), consisting of 4 treatments and 3 replications: P1 (household waste), P2 (fruit waste), P3 (tofu dregs), and P4 (chicken manure). Egg hatching was carried out in plastic containers with a moist mixture of pellet and water. After one week, larvae were transferred to wooden rearing containers filled with 2 kg of each type of waste. The maggot rearing process lasted for two weeks. Maggots were harvested at three weeks old, then dried by roasting and used as fish feed. Tilapia were reared for 45 days in 12 aerated containers and fed maggots three times a day. Water quality was monitored weekly. The results showed that weight gain, specific growth rate (SGR), absolute length, specific length growth rate (SLGR), and blood glucose levels were significantly affected by the treatments. However, feed conversion ratio (FCR) and survival rate (SR) were not significantly different. The best results were obtained from P1 (household waste), with absolute weight gain of 11.42 g, SGR of 1.67%/day, absolute length of 4.92 cm, SLGR of 1.02%/day, FCR of 1.9, survival rate of 84.44%, and blood glucose level of 73.3 mg/dL.
ANALYSIS OF THE EFFECT OF KETAPANG LEAF EXTRACT (Terminalia catappa) ON THE GROWTH AND PROFILE OF BACTERIA IN THE MAINTENANCE OF INDIAN BOTIA FISH LARVAE (Botia lohachata) Laily Fitriani Mulyani; Asri, Yuliana
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.v5i1.7574

Abstract

This study aimed to evaluate the potential of ketapang leaf extract (Terminalia catappa) as an agent to enhance the survival and growth of Botia india (Botia lohachata) larvae, as well as its effect on the bacterial profile in the rearing medium. The experiment was conducted using a Completely Randomized Design (CRD) with five different treatment doses of ketapang leaf extract, namely 0 g/L (control), 0.3 g/L, 0.6 g/L, 0.9 g/L, and 1.2 g/L, each replicated three times. The observed parameters included survival rate, growth (absolute weight and absolute length), and the total bacterial count in the rearing medium. The results showed that the administration of ketapang leaf extract had a significant effect (p<0.05) on the survival, absolute weight, and absolute length of Botia india larvae. The treatment with a dose of 0.3 g/L resulted in the highest survival rate, reaching 95%, with an average larval absolute weight of 0.132 g and an absolute length of 1.35 cm. Quantitative analysis of the bacterial count showed that the administration of ketapang leaf extract, especially at a dose of 0.3 g/L, effectively suppressed bacterial growth in the rearing medium compared to the control group. Conversely, higher doses of ketapang leaf extract (0.9 g/L and 1.2 g/L) showed a tendency towards decreased effectiveness. The conclusion of this study is that ketapang leaf extract can be utilized as a natural alternative to improve the survival, growth, and health of Botia india larvae, with an optimal dose of 0.3 g/L. The utilization of ketapang leaf extract in ornamental fish farming can reduce dependence on synthetic chemicals that have potentially harmful environmental effects.
BUDIDAYA BENIH IKAN NILA (Oreochromis niloticus) PADA MEDIA RECIRCULATING AQUACULTURE SYSTEM (RAS) DAN SISTEM AERASI: BUDIDAYA BENIH IKAN NILA (Oreochromis niloticus) PADA MEDIA RECIRCULATING AQUACULTURE SYSTEM (RAS) DAN SISTEM AERASI Asri, Yuliana; Septiana Dwiyanti; Laily Fitriani Mulyani
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.v5i1.7577

Abstract

Tilapia, as a high-value consumption fish, is one of the main reasons why fish farmers choose it as a key aquaculture commodity whose cultivation technology continues to be developed. Flow-through water system is one of the commonly used methods in tilapia farming in Indonesia. However, this method has several drawbacks, such as the continuous use of large volumes of water. Additionally, the environmental impact is a concern, as uneaten feed and feces discharged through the pond's outlet can pose a threat to the surrounding environment. To address these issues, technological advancements in tilapia farming continue to be developed, including the implementation of Recirculating Aquaculture System (RAS) and aeration systems. The use of these two technologies aims to improve water quality, reduce excessive water usage, and minimize environmental impacts associated with tilapia aquaculture activities. This study compares the two systems—RAS and aeration—using tilapia fingerlings measuring 5–6 cm over a 20-day cultivation period. Water quality and growth data were analyzed descriptively. The results showed that ammonia levels in the RAS system reached 0.08 mg/L, which falls within the optimal range for tilapia cultivation. In contrast, the aeration system showed ammonia levels of 1.6 mg/L, which exceeds the optimal threshold. Based on these findings, it can be concluded that tilapia fingerling cultivation using the RAS system is more effective at stabilizing and reducing ammonia levels in the culture medium compared to the aeration system.
Optimizing Tilapia Hatchery Systems with Good Fish Breeding Practices (CPIB) in Lingsar District, West Lombok Affandi, Rangga Idris; Abidin, Zaenal; Scabra, Andre Rachmat; Chen, Peter; Setyono, Bagus Dwi Hari; Dwiyanti, Septiana; Alim, Sahrul; Sumsanto, Muhammad; Diamahesa, Wastu Ayu; Asri, Yuliana
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 3 (2025): Juli-September 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i3.12409

Abstract

Embung Pas Hamlet in Sigerongan Village, Lingsar District, West Lombok Regency, has quite large aquaculture potential, especially for tilapia commodities. However, in practice, tilapia fish breeder still faces various obstacles such as the less-than-optimal productivity of tilapia fry produced. Lack of understanding of the standards for Good Fish Breeding Practices (CPIB) is one of the main factors that hinders increased productivity and sustainability of hatchery businesses. This community service activity aims to improve the understanding and skills of tilapia fish breeder in Embung Pas Hamlet in applying the principles of CPIB. The implementation method includes counseling, discussion, and direct assistance with a participatory and demonstrative approach. Evaluation is carried out to measure changes in participants' knowledge and attitudes before and after the activity. The results of the activity showed a significant increase in understanding and technical skills of breeding related to aspects of biosecurity, water quality management, proper use of feed, and management of aquaculture waste. The participants also showed enthusiasm and commitment to implementing CPIB in their daily activities. This activity also encourages collective awareness of the importance of quality standards in sustainable hatchery. In conclusion, CPIB training and mentoring have a positive impact on increasing the capacity of fish breeder in Embung Pas Hamlet and have the potential to become a model for sustainable and competitive fisheries community empowerment.