Article Per Year (5 Year)
p-Index From 2021 - 2026
4.749
P-Index
This Author published in this journals
All Journal Jurnal Teknologi Perikanan dan Kelautan Jurnal Ilmu dan Teknologi Kelautan Tropis Geo Media: Majalah Ilmiah dan Informasi Kegeografian Journal of Marine Research Acta Aquatica: Aquatic Sciences Journal Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Jurnal Abdi Insani Jurnal Aplikasi dan Inovasi Iptek (JASINTEK) Jurnal Pengabdian Perikanan Indonesia Jurnal Pepadu Jurnal Ilmu Kelautan Lesser Sunda Jurnal Wicara Desa
Chandrika Eka Larasati, Chandrika Eka
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Public Health Social Sciences Other

Published : 35 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 35 Documents
Search

 1   2   3   4 
Analisis Perbedaan Karakteristik Geomorfologi: Studi Kasus Pesisir Ampenan, Kota Mataram dan Desa Sekotong Barat, Lombok Barat Robbani, Fida Fahmi; Puna, Salvina Herawaty; Lestariningsih, Wiwid Andriyani; Larasati, Chandrika Eka
Geomedia Majalah Ilmiah dan Informasi Kegeografian Vol. 22 No. 1 (2024): Geo Media: Majalah Ilmiah dan Informasi Kegeografian
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/gm.v22i1.69715

Abstract

Pulau Lombok merupakan pulau yang terletak di Nusa Tenggara Barat, Indonesia. Karakteristik dan kondisi bentuk lahan di Pulau Lombok tidak terlepas dari berbagai faktor, salah satunya adalah faktor geomorfologi. Analisis kondisi geomorfologi suatu wilayah dapat dilakukan melalui pendekatan secara lansung berupa observasi wilayah, serta pemanfaatan sistem penginderaan jarak jauh atau remote sensing. Tujuan penelitian ini untuk mengetahui perbedaan kondisi geomorfologi daerah pesisir Ampenan, Kota Mataram dan pesisir Desa Sekotong Barat, Lombok Barat. Penelitian ini mencakup data sekunder dan data primer. Pengambilan data primer meliputi observasi lapangan. Data sekunder didapatkan dengan memanfaatkan citra penginderaan jarak jauh dari data model elevasi digital (DEM). Analisis karakteristik geomorfologi dilakukan berdasarkan aspek morfografi, morfometri, dan morfogenesis. Daerah pesisir Ampenan memiliki bentuk topografi cenderung landai dengan elevasi berkisar 6-10 m yang termasuk dalam lokasi strategis untuk pemukiman. Sedangkan, tebing-tebing didaerah pesisir pantai sekotong memiliki elevasi berkisar 100-250 m dengan tingkat kecuraman yang terjal, sehingga pada beberapa titik lokasi sering terjadi erosi atau tanah longsor. Daerah pesisir Ampenan termasuk kedalam daerah bentukan asal marine dan antropogenik. Pada Desa Sekotong Barat, ditemukan beberapa bentuk lahan pada daerah pesisir yaitu struktural, marine, dan antropogenik.
PEMANFAATAN PERALATAN PENGOLAHAN IKAN BERBENTUK MESIN UNTUK PENINGKATAN KAPASITAS PRODUKSI PADA KELOMPOK PENGOLAH DAN PEMASAR IKAN DI KAWASAN KONSERVASI PERAIRAN TWP GILI MATRA Gigentika, Soraya; Hilyana, Sitti; Waspodo, Saptono; Paryono, Paryono; Sumsanto, Muhammad; Martanina, Martanina; Ashari, Rowi; Murdin, Lalu Ferdi Alfarisi; Amir, Sadikin; Nurliah, Nurliah; Damayanti, Ayu Adhita; Rahman, Ibadur; Larasati, Chandrika Eka; Himawan, Mahardika Rizqi; Jefri, Edwin; Lestariningsih, Wiwid Andriyani; Wahyudi, Rhojim; Sakina, Sholihati Lathifa
Jurnal Abdi Insani Vol 11 No 1 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i1.1317

Abstract

The fish processing and marketing group (poklahsar) in the Gili Matra Marine Protected Area has received intervention from the central government through Bappenas in the COREMAP-CTI III program. This intervention involves improving human resource capacity and providing grants for fish processing equipment. However, the limited duration of the program has resulted in suboptimal assistance in utilizing the donated fish processing equipment. Therefore, the involvement of universities in assisting the community is deemed necessary. This assistance activity aims to inform and educate the poklahsar about the use of fish processing equipment, particularly machines, to enhance production capacity in the Gili Matra Marine Protected Area. The assistance activities were carried out in July 2023 at the respective production locations of each poklahsar. The educational method for adults in this assistance activity involves lectures and hands-on practical training. The outcome of this assistance activity is an increased understanding and knowledge among poklahsar in the Gili Matra Marine Protected Area regarding the functions and uses of various machine-based fish processing equipment. Additionally, it was identified that some obstacles hinder optimizing machine-based equipment utilization, including a lack of understanding in using such equipment and limited market demand for processed fish products. In conclusion, the poklahsar have diverse views on using machine-based equipment, enabling them to optimize the use of such equipment despite the limited demand for processed fish products.
Antioxidant Potential of Brown Macroalgae Padina spp. and Turbinaria spp. Collected from Elak-Elak Waters, West Lombok Safitri, Dwi; Hanifa, Nisa Isneni; Larasati, Chandrika Eka
Jurnal Biologi Tropis Vol. 25 No. 4b (2025): Special Issue
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.v26i1.10993

Abstract

Algae are autotrophic organisms rich in bioactive compounds, including antioxidants. Macroalgae are classified into three main groups, namely brown, red, and green algae, each possessing different pigments that influence their antioxidant activity. Previous studies have shown that brown algae such as Padina spp. and Turbinaria spp. have strong antioxidant potential. At Elak-Elak Beach, Padina spp. is found abundantly, whereas Turbinaria spp. is relatively less common, and both remain underutilized. Environmental conditions in this area are presumed to influence the phytochemical content and antioxidant activity of these algae. Therefore, this study aims to identify phytochemical compounds and evaluate the antioxidant activity of Padina spp. and Turbinaria spp. as a basis for developing sustainable algae-based products. Samples were collected during low tide, prepared as simplisia, and extracted using the ultrasonication method with 96% ethanol. Phytochemical screening was conducted using tube tests, while antioxidant activity was assessed using the DPPH method with ascorbic acid as a standard. The phytochemical test showed that both extracts were positive for flavonoids but negative for phenolics. The IC₅₀ values obtained were 3.14 ± 0.007 ppm for ascorbic acid (a very strong category), 222.27 ± 0.84 ppm for Padina spp. extract (a moderate category), and 871.84 ± 5.59 ppm for Turbinaria spp. extract (inactive category). The Kruskal–Wallis analysis indicated significant differences among groups (p = 0.027), whereas the Mann–Whitney test showed no significant difference between the IC₅₀ values of Padina spp. and Turbinaria spp. Overall, Padina spp. exhibits higher antioxidant activity and shows potential as a natural antioxidant source, while Turbinaria spp. demonstrates no antioxidant activity despite containing flavonoids.
Composition and Density of Seagrass Species in Tanjung Aan Coastal Waters, Central Lombok Ningsih, Resthi Maryati; Larasati, Chandrika Eka; Wahyudi, Rhojim
Jurnal Biologi Tropis Vol. 25 No. 4b (2025): Special Issue
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.v25i4b.11017

Abstract

Seagrasses are flowering plants (Angiosperms) with a wide distribution along the world's coastlines, including the Indo-Pacific region where 15 species are found in Indonesian waters. Seagrass beds play important ecological roles, such as stabilizing sediments, providing habitat for marine organisms, and contributing to nutrient cycling in marine ecosystems. This study aims to identify seagrass species, composition, and density in the coastal waters of Tanjung Aan, Central Lombok, to support sustainable coastal ecosystem management efforts. The method used was Line Transect with quadrat sampling, along with measurements of water quality parameters and sediment grain size analysis. The results showed differences in composition and community structure between two observation stations. Station 1 was dominated by S. isoetifolium and C. rotundata with a simple community structure, while Station 2 was more diverse with a dominance of C. rotundata and E. acoroides, reflecting more stable and sheltered habitat conditions. The highest seagrass density was found in S. isoetifolium. This study provides important baseline data for the conservation of seagrass ecosystems in the coastal areas of Lombok Island.
PENGUATAN UMKM TERASI DI DESA JEROWARU, LOMBOK TIMUR, MELALUI LEGALITAS HALAL DAN NIB Setiawan, Ketut Dharma Putra; Elniawati; Huzzaema, Fathin Husna; Putra, Risky Ananda; Wulandari, Amilia; Salida, Baiq Mila; Damayanti, Apriatun; Sartika, Rintihani Lodia Maya; Kinanti, Intan Alia; Imtihan, Zahrul; Larasati, Chandrika Eka
Jurnal Wicara Vol 3 No 5 (2025): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cp3geb41

Abstract

Community Service Program (KKN) is a form of education that provides direct learning experiences to students to identify and address community problems, while enhancing the relevance of higher education to development needs. The shrimp paste (terasi) Micro, Small, and Medium Enterprises (MSMEs) in Jerowaru Village, East Lombok, possess significant economic potential but face business legality challenges, particularly concerning Business Identification Numbers (NIB) and Halal Certification. This activity was conducted in Jerowaru Village during July-August 2025 through direct socialization and assistance to terasi MSME actors in obtaining NIB via the Online Single Submission (OSS) system and applying for Halal Certification through the SiHalal system. The results indicate an increase in MSME actors' understanding and awareness of legality's urgency, with several MSMEs successfully obtaining NIB and/or submitting Halal Certification applications, leading to enhanced consumer trust and potential market expansion. Nevertheless, technical issues with online systems and data completeness remain challenges. It is concluded that legality assistance by KKN students significantly contributes to increasing the capacity and competitiveness of terasi MSMEs in Jerowaru Village, simultaneously bridging gaps in government policy implementation.
Co-Authors Abd Saddam Mujib Ahmad, Wira Nata Kusumah Aldi, M Fardinal Amir , Sadikin Andriyani Lestariningsih, Wiwid Anggriani, Anggi Ashari, Rowi Asmileen, Suci Dwi Ayu Adhita Damayanti Baiq Hilda Astriana, Baiq Hilda Damayanti, Apriatun Devi, Lokita Dewi Putri Lestari, Dewi Putri Dewi, Sirrul Aini Sukma Diamahesa, Wastu Ayu Diniariwisan, Damai Dwi Safitri, Dwi Dwiyanti, Septiana Elniawati Fadillah, Fitri Fitriani, Syawalina Gigentika, Soraya Hilyana, Siiti Himawan, Mahardika Rizki Huzzaema, Fathin Husna Ibadur Rahman Imtihan, Zahrul IRAWATI, BETARI ATHIYAH Isma, Muhammad Fauzan Jamal Basmal, Jamal Jayawangsa, Rahman Jefri, Edwin Julfika, Titi Jumiarti Kholilah, Nenik Kinanti, Intan Alia lestariningsih, Wiwid Lestariningsih, Wiwid Andriyani Lestrariningsih, Wiwid Andriyani Lumbessy, Salnida Yuniarti Mahardika Rizqi Himawan Martanina, Martanina Muhammad Junaidi Muhammad Sumsanto Mulyani, Laily Fitriani Murdin, Lalu Ferdi Alfarisi Nanda Diniarti Ningsih, Resthi Maryati Nisa Isneni Hanifa Nunik Cokrowati Nurliah Buhari, Nurliah nurliah, nurliah Parwati, Galuh Paryono Puna, Salvina Herawaty Putra, Brilliant Rudzaky Ridwan Putra, Risky Ananda Rafandi, Muhammad Tezar Rahman Jayawangsa Rahman, Ibadur Rhojim Wahyudi Robbani, Fida Fahmi Rusmin Nuryadin Sabilillah, Sabilillah Sadikin Amir Sakina, Sholihati Lathifa Sakinah, Sholihati Lathifa Saleky, Dandi Salida, Baiq Mila Salwa, Hanna Saptono Waspodo Sartika, Rintihani Lodia Maya Setiawan, Ketut Dharma Putra Siagian, Raja Aditya Sahala Siahaya, Patrick Alexander Sitti Hilyana Sultansyah, Muhammad SUWARTI SYAHRIAL SYAHRIAL Ta'yuni, Qur'a Utami, Widia Tri Virgota, Arben Wahyudi, Rojim Wulandari, Amilia Wulandari, Dwi Januar Yasir Yuliani, Dina Z, Muhammad Fayyadh A.