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All Journal Journal of Marine Research Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Jurnal Abdi Insani Jurnal Aplikasi dan Inovasi Iptek (JASINTEK) Jurnal SIAR ILMUWAN TANI Journal of Fish Health Jurnal Pepadu Carmin: Journal of Community Service Journal of Aceh Aquatic Sciences Jurnal Perikanan Jurnal Ilmu Kelautan Lesser Sunda
Rhojim Wahyudi
Program Studi Ilmu Kelautan Fakultas Pertanian Universitas Mataram
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

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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.
Komposisi Jenis dan Distribusi Gastropoda pada Ekosistem Mangrove di Pulau Tunda, Kabupaten Serang Banten, Jawa Barat Larasati, Chandrika Eka; Wahyudi, Rhojim
Jurnal Ilmu Kelautan Lesser Sunda Vol. 2 No. 2 (2022): Jurnal Ilmu Kelautan - Lesser Sunda
Publisher : Program Studi Ilmu Kelautan, Jurusan Perikanan dan Ilmu Kelautan, Fakultas Pertanian, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jikls.v2i2.63

Abstract

Tunda Island is one of a group of islands located in the northern area of Banten Province. In the eastern and southern parts of Tunda Island, there is a mangrove ecosystem which is a habitat for various organisms, one of which is gastropods. In the mangrove ecosystem, some gastropods live on the roots, stems, and leaves of mangroves by sticking and climbing, clinging to dead wood, to the muddy ground. It is necessary to know the type composition and distribution of gastropods in the mangrove ecosystem found on Tunda Island, Serang Regency, Banten. Gastropod sampling was carried out on a 5 x 5 m2 plot at the lowest tide. All types of gastropods found in the plots were taken by hand. The gastropod samples obtained were then cleaned and put in a sample bottle, then given a 70% alcohol solution as initial preservation for further identification at the Laboratory of Dry Hydrobiology, Marine Science and Technology, FPIK, Bogor Agricultural University. There are 19 types of gastropods found in the mangrove ecosystem of Tunda Island from 11 families, including: Cerithidea cingulata, Telescopium telescopium, Terebralia sulcata, Terebralia palustris, Cerithium kobelti, Chicoreus capucinus, Coralliophila persica, Littoraria scabra, Mitrella puella, Xenorita plana. indica, Clea helena, Morula biconica, Phos senticosus, Fissilabia decollate, Monodonta canalifera, Imbricaria vanicorensis. Based on the index value of the diversity index (H') (0.06 – 0.21 < H'< 2.0), dominance (D) (0.03 – 0.19 < D<0.50) and uniformity (E) (0.03–0.13) obtained, the gastropods found in the mangrove area on Tunda Island with a low level of diversity.
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 Akbar Rochyadi Asmileen, Suci Dwi Asri, Yuliana Ayu Adhita Damayanti Ayu Adhita Damayanti Bagus Dwi Hari Setyono Chandrika Eka Larasati Chandrika Eka Larasati Chandrika Eka Larasati, Chandrika Eka Dandy Saleky Desna Bagus Suhendar Devi, Lokita Diniariwisan, Damai Dwiyanti, Septiana Edwin Jefri Edwin Jefri Fadillah, Fitri Fakhrurrozi Fakhrurrozi Fitriani, Syawalina Gigentika, Soraya Hendri Susilo Ibadur Rahman Ibadur Rahman Idris Idris Inayah Yasir Inayah Yasir Jamal Basmal, Jamal Jefri, Edwin Kholilah, Nenik Lalu Ferdi Alfarisi Murdin Lalu Ferdi Alfarisi Murdin Lestrariningsih, Wiwid Andriyani Lumbessy, Salnida Yuniarti M. Farid Samawi M. Farid Samawi, M. Farid Mahardika Rizqi Himawan Martanina Martanina Muhammad Sumsanto Muhammad Sumsanto Nanda Diniarti Niechi Valentino Nunik Cokrowati Nurliah Nurliah Buhari, Nurliah Nurliah Nurliah Nyoman Widi Artha Putra Paryono Paryono Paryono Putra, Brilliant Rudzaky Ridwan Rahman, Ibadur Rangga Idris Affandi Rowi Ashari Rusmin Nuryadin Sadikin Amir Sadikin Amir Sahrul Alim Saptono Waspodo Sholihati Lathifa Sakina Sholihati Lathifa Sakina Siagian, Raja Aditya Sahala Siahaya, Patrick Alexander Sitti Hilyana Sitti Hilyana Sitti Hilyana Soraya Gigentika Soraya Gigentika Sultansyah, Muhammad SUWARTI Syahrial Syahrial Syawalina Fitria Ta'yuni, Qur'a Utami, Widia Tri Wiwid Andriyani Lestariningsih Wiwid Andriyani Lestariningsih Yasir Z, Muhammad Fayyadh A.