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Sri Sofiati Umami, Sri Sofiati
Jurusan Tadris IPA Biologi FITK Institut Aagama Islam Negeri Mataram
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Environmental Science Medicine & Pharmacology

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The Ethnobotany Study of Medicinal Plants in Lombok Island Damayanti, Riska; umami, sri sofiati; Suhirman, Suhirman
Biota Vol 14 No 2 (2021)
Publisher : Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/jb.v14i2.386

Abstract

Lombok has the biodiversity plant potential that can be used as medicine. This study aimed to identify the types of medicinal plants used by Sasak people, how to obtain, the parts used, how to use and processing, and the Species Use Value (SUV), Family Use Value (FUV), and Fidelity Level (FL). The results showed that there were 84 species used as traditional medicine by Lombok people. The method of obtaining medicinal plants was mostly done by cultivation, as much as 58% of the processing methods, and the most common use of plants in medicine was boiling and drinking. Plant species that had the highest SUV value were Morinda citrofolia, Zingiber officinale, and Elephantopus scaber with SUVs of 0.8 each. The plant family that had the highest FUV value was Zingiberaceae (eight species), furthermore, the part of the plant that had the highest value was the leaf. The total of plant species that had the highest Fidelity level was 52. One of them was celery (Apium graveolens L.). The data obtained from this research was needed to create an inventory of medicinal plant species and their use by the community, so that traditional knowledge of medicinal plants could be documented and preserved.
Bioactivity Diversity (Antibacterial and Antioxidant) of Macroalgae in the Ekas Beach Area, Lombok Nurul Furqan, Baiq Repika; Yamin, Imam Syahputra; Umami, Sri Sofiati
Biota Vol 17 No 1 (2024)
Publisher : Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/jb.v17i1.489

Abstract

Macroalgae in the southern coastal area of Lombok has not been explored much in terms of bioactivity. The aim of this research is to explore the usefulness of 9 types of macroalgae on Ekas Lombok beach by searching for their bioactivity capabilities, whether each macroalgae has no bioactivity at all, has antibacterial and antioxidant activity, only has antibacterial activity but no antioxidant activity or vice versa and whether there are macroalgae that even have anticancer activity. The method used in this research consists of several steps: Macroalgae Sampling, Morphological Analysis of Macroalgae Samples, Isolation of active compounds from macroalgae and Cytotoxic Test on Breast Cancer Cells in Vitro which consists of 3 tests: Culture and sub culture of MCF-7 Breast Cancer Cells, Cell Viability and Cytotoxicity Test with MTT and DNA Isolation of MCF-7 Breast Cancer Cells. The research results show that the macroalgae with the best antibacterial activity is the red macroalgae Acanthophora spicifera and the macroalgae with the best antioxidant activity is the green macroalgae Ulva reticulata.
Co-Authors Baiq Repika Nurul Furqan Imam Syahputra Yamin Riska Damayanti, Riska SUHIRMAN SUHIRMAN