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All Journal Prosiding Seminar Biologi Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Bantenese Jurnal Pengabdian Masyarakat Penamas: Journal of Community Service Carmin: Journal of Community Service
Syawalina Fitria
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Education Health Professions Immunology & microbiology Social Sciences Other

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POLIPLOIDISASI IKAN NILEM (OSTEOCHILUS HASSELTI VALENCIENNES, 1842) DENGAN KEJUT DINGIN 40 CPOLYPLOIDIZATION ON SHARK MINNOW (OSTEOCHILUS HASSELTI VALENCIENNES, 1842) BY COLD SHOCK 40 C Fitria, Syawalina; Sistina, Yulia; Sulistyo, Isdy
Prosiding Seminar Biologi Vol 10, No 2 (2013): Seminar Nasional X Pendidikan Biologi
Publisher : Prodi Pendidikan Biologi FKIP UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (506.565 KB)

Abstract

Penelitian ini bertujuan untuk mengetahui tingkat keberhasilan poliploidisasi, yakni triploidisasi dan tetraploidisasi  ikan nilem (Osteochilus hasselti Valenciennes, 1842) menggunakan kejut dingin 40C. Variabel utama adalah persentase penetasan telur, kelangsungan hidup, abnormalitas dan dimensi sel darah merah  benih ikan nilem serta kualitas air sebagai variabel pendukungnya. Penelitian dilakukan dengan tujuh perlakuan dan empat ulangan. Telur dan milt encer segar difertilisasi, pada 5, 20 atau 25 menit setelah fertilisasi dikejut temperatur dingin 40C selama 20 atau 30 menit. Persentase penetasan dihitung 24 jam setelah fertilisasi. Abnormalitas, kelangsungan hidup dan penentuan tingkat ploidi dengan pengukuran dimensi sel darah merah dihitung pada benih ikan nilem umur 60 hari. Hasil penelitian menunjukkan bahwa abnormalitas, kelangsungan hidup dan dimensi sel darah merah benih ikan nilem berbeda sangat nyata (P<0,01), sedangkan penetasan telur dan laju pertumbuhan spesifiknya tidak berbeda nyata (P>0,05). Hasil uji lanjut membuktikan bahwa perlakuan 5 atau 20 menit pasca fertilisasi  dan durasi kejut 30 menit memberikan hasil yang secara nyata paling baik dibandingkan perlakuan lain. Lama kejut nampak efektif dari penelitian ini. Dengan demikian, kejut temperatur dingin 40 C pada poliploidisasi ikan nilem ini siap diterapkan pada bidang akuakultur.  Kata Kunci : Triploidisasi, Tetraploidisasi, Ikan Nilem, Kejut Dingin
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
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.
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).
Enhancing ornamental marine fish farming through advanced water management with protein skimmers in Lembar, West Lombok Affandi, Rangga Idris; Azhar, Fariq; Rahmadani, Thoy Batun Citra; Fitria, Syawalina; Agustin, Pradita Ayu; Setyono, Bagus Dwi Hari; Diamahesa, Wastu Ayu; Diniariwisan, Damai; Sumsanto, Muhammad; Abidin, Zaenal
Penamas: Journal of Community Service Vol. 5 No. 3 (2025): Penamas: Journal of Community Service
Publisher : Nur Science Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53088/penamas.v5i3.2021

Abstract

The coastal area of Lembar District, West Lombok, has great potential in cultivating marine ornamental fish such as clownfish and blue tang, but water pollution due to Lembar Port activities has caused a decline in water quality and low fish survival. This community service aims to increase the capacity of farmers in managing water quality through the application of protein skimmer technology, a tool that can remove dissolved organic particles from seawater. The activity was carried out in six stages, namely location survey, socialization, training, technology application, mentoring and evaluation, and program sustainability. The results of the activity showed that partners experienced an increase in understanding of the importance of water quality and skills in using protein skimmers. In addition, the condition of the cultivation environment became more stable and supported the growth of ornamental fish. With a participatory approach and the application of appropriate technology, this activity was able to provide a positive impact. This program is expected to be a pilot model for other coastal areas in the development of sustainable marine ornamental fish cultivation.
Pelatihan Budidaya Kerang Abalon secara Terintegrasi dengan Budidaya Lobster dalam Rangka Implementasi Ekonomi Biru di Wilayah Pesisir Desa Ekas Buana Kabupaten Lombok Timur Junaidi, Muhammad; Syawalina Fitria; Awan Dermawan; Mustika Raodatul Jannah
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.v8i3.12887

Abstract

The Community Service Program (PKM) training program aims to improve the knowledge and skills of coastal communities in supporting the implementation of the blue economy in the Coastal Area of ​​Ekas Buana Village, East Lombok Regency. The location of the activity is Ekas Hamlet, Buana Village, Jeworaru District, East Lombok Regency. The target community that benefits from this activity is Kelombok Pasir Putih. The training method used is participatory training with a teaching and learning approach that actively involves participants. The implementation of the training consists of three stages, namely the preparation stage, implementation, monitoring and evaluation. The results of this activity are quite successful and effective in increasing the knowledge and skills of fishermen and cultivators, so it is necessary to continuously strive for activities like this in an effort to raise public awareness in supporting Ekas Bay as a blue economy development area.
Analysis of the Economic Value of Environmental Services of Mangrove Ecosystem in Cendi Manik, Sekotong District, West Lombok Regency Nuryadin, Rusmin; Fitria, Syawalina; Alim, Sahrul; Wahyudi, Rhojim; Amir, Sadikin; Valentino, Niechi
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.5749

Abstract

The area of mangrove ecosystems in West Nusa Tenggara Province continues to decline each year. One of the threatening factors that substantially contribute to such condition is socioeconomic activities of human beings in fulfilling their needs. An effort that can be made primarily to preserve the mangrove ecosystem is to quantify the economic value of environmental services provided by the mangrove ecosystem as a whole, so that the existence and sustainability of the mangrove ecosystem could be maintained. This research aims to calculate the total economic value of mangrove ecosystem services which indicate the four categories of ecosystem services including supporting services, provisioning services, regulatory services and cultural services. The research was carried out using a survey method by collecting data and information from location of this study to obtain actual data regarding the existence of the mangrove ecosystem. The results of the analysis show that the total economic value of mangrove ecosystem environmental services is 963,888,060/year. This value is divided into provider services (supply services) amounting to Rp. 153,002,250, regulatory services (arrangement services) Rp. 598,339,702, supporting services (support services) Rp. 2,243,250, and cultural services (cultural services) Rp. 210,308,857. The magnitude of the total economic value of mangrove ecosystem environmental services can be a reference for the government in determining compensation for services if there is degradation to mangrove ecosystem resources in the area.
Co-Authors Abd Saddam Mujib Agustin, Pradita Ayu Asri, Yuliana Awan Dermawan Bagus Dwi Hari Setyono Diamahesa, Wastu Ayu Diniariwisan, Damai Dwiyanti, Septiana Fariq Azhar Isdy Sulistyo Kaswadi, Hendri Muhammad Junaidi Muhammad Sumsanto Mustika Raodatul Jannah Niechi Valentino Rahmadani, Thoy Batun Citra Rangga Idris Affandi Retno Palupi Rhojim Wahyudi Rusmin Nuryadin Sadikin Amir Sahrul Alim Thoy Batun Citra Rahmadani Yulia Sistina Zaenal Abidin