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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Biofaal Journal
Vallahayil, Filardha Azelia
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Medicine & Pharmacology Physics

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LITERATURE REVIEW: TANAMAN TENGKAWANG (Shorea Sp.) DI KALIMANTAN BARAT Vallahayil, Filardha Azelia; Syamswisna, Syamswisna; Suhardi, Rifka Elsya; Yani, Mira Tirta; Wilma, Wilma; Putri, Luviana
Biofaal Journal Vol 5 No 2 (2024): Biofaal Journal
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biofaal.v5i2pp100-106

Abstract

Biodiversity is an important asset for life on earth, including in Indonesia which has high biodiversity. One of the plant species that has important biodiversity in West Kalimantan is Tengkawang (Shorea spp.). However, the existence of Tengkawang plants in West Kalimantan currently faces various problems that need to be addressed seriously. This study aims to review Tengkawang plants in West Kalimantan with a focus on morphology, habitat, utilization, distribution patterns, and harvesting patterns of Tengkawang. The literature study was conducted using the Systematic Literature Review (SLR) design with a span of 2014-2024. The results of the review of these 5 articles indicate that Tengkawang plants have tree habitats, the general habitat of Tengkawang (Shorea spp.) is found in tropical forests of Southeast Asia, Tengkawang fruit, stems and sap have many benefits especially for economic purposes, The harvesting pattern of tengkawang fruit is carried out traditionally by collecting tengkawang seeds that fall on the forest floor. And the distribution pattern of tengkawang found includes, among others, rambai tengkawang (Shorea mecistopteryx), sekadau tengkawang (Shorea marcophylla), and tahangul tengkawang (Shorea stenoptera).
Feasibility Analysis of an E-Magazine on Conventional Biotechnology Subtopic Based on Proximate Analysis Results of Cincalok Fermentation Vallahayil, Filardha Azelia; Yuniarti, Anisyah; Yeni, Laili Fitri
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13995

Abstract

The E-magazine is an innovative, technology-based learning media that is expected to enhance the effectiveness of Biology education. This study aims to develop and analyze the feasibility of an e-magazine on conventional biotechnology based on the proximate analysis of cincalok fermentation. This research employed the Research and Development (R&D) method, involving stages of proximate analysis, design, development, and validation. The proximate analysis of cincalok revealed a moisture content of 8.88%, ash 11.30%, fat 4.35%, protein 35.27%, and carbohydrate 40.20%. These factual data were integrated as the scientific content of the e-magazine to provide contextual learning materials. Validation by five experts yielded a Content Validity Ratio (CVR) of 1.00 and a Content Validity Index (CVI) of 1.00 across all aspects, including format, content, and language. Based on these results, the e-magazine is concluded to be a highly valid and feasible digital learning medium. This media serves as a scientifically-grounded resource to support biotechnology education by utilizing local potential.
Co-Authors Anisyah Yuniarti Laili Fitri Yeni Putri, Luviana Suhardi, Rifka Elsya Syamswisna , Wilma Wilma, Wilma Yani, Mira Tirta