Repo Dosen ULM

(Turnitin) Antibacterial Activities of Ethanol Extract of Karamunting (Melastoma malabathricum L.) Leaf and Flowers on Salmonella typhi, Escherichia coli, Staphylococcus aureus

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dc.contributor.author Isnaini, Isnaini
dc.contributor.author Budiarti, Lia Y.
dc.contributor.author Muthmainah, Noor
dc.contributor.author S. Baringgo, Dimas
dc.contributor.author Frisilia, Ririn
dc.contributor.author Sulistyaningrum, Nanda
dc.contributor.author F. Batubara, Irawati
dc.contributor.author Sofiratmi, Wuri
dc.contributor.author Renalta, Wiresa D
dc.date.accessioned 2022-08-04T09:12:13Z
dc.date.available 2022-08-04T09:12:13Z
dc.date.issued 2018-02-01
dc.identifier.isbn 978-989-758-347-6
dc.identifier.uri https://repo-dosen.ulm.ac.id//handle/123456789/25029
dc.description.abstract Karamunting (Melastoma malabathricum Linn) is native spesies from Borneo. This plant is easily found in Borneo as shrub. M. malabathricum L has not been used optimally, only considered a pest. M. malabathricum L contains flavonoid, saponin, tanin and alkoloid, which serve as antibacterial agents. In this study we tested the antibacterial activity of M. malabathricum L leaves and flowers against bacteria Salmonella typhi ATCC 14028, Escherichia coli ATCC 25922 and Staphylococcus aureus ATCC 25923. Testing of antibacterial activity using diffusion method by measuring the inhibition zone formed around the paper disk. The results of phytochemical scheming of ethanol extract of the leaves indicates M. malabathricum L to contain flavonoid, saponin, tannin, and alkaloid, and flowers to emit flavonoid, saponin and tannin. Profoundly, its ethanolic exttract of the leaves have the antibacterial agents respectively lead to the most effective inhibitory effect 28.2 mm in diameter on Salmonella typhi, and that of its flowers of 27.2 mm on Escherichia coli. en_US
dc.publisher SCITEPRESS – Science and Technology Publications, Lda. All rights reserved en_US
dc.subject Melastoma malabathricum L en_US
dc.subject Karamunting en_US
dc.subject Salmonella typhi en_US
dc.subject Escherichia coli en_US
dc.subject Staphylococcus aureus en_US
dc.title (Turnitin) Antibacterial Activities of Ethanol Extract of Karamunting (Melastoma malabathricum L.) Leaf and Flowers on Salmonella typhi, Escherichia coli, Staphylococcus aureus en_US
dc.title.alternative (Turnitin) Antibacterial Activities of Ethanol Extract of Karamunting (Melastoma malabathricum L.) Leaf and Flowers on Salmonella typhi, Escherichia coli, Staphylococcus aureus en_US
dc.type Other en_US


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