Hasanuddin University

Antibacterial Activity Of Leaves Extracts Of Jatropha Curcas, Linn Against Enterobacter Aerogenes

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dc.contributor.author Firdaus
dc.contributor.author Setha, Beni
dc.contributor.author Laga, Amran
dc.contributor.author Mahendradatta, Meta
dc.date.accessioned 2017-11-14T07:43:06Z
dc.date.available 2017-11-14T07:43:06Z
dc.date.issued 2014-01
dc.identifier.citation google scholar, DOAJ en_US
dc.identifier.issn 2277-8616
dc.identifier.uri http://repository.unhas.ac.id/handle/123456789/26227
dc.description This article discuss about antibactrial leaves extracts of Jatropha curcas Linn against Enterobacter Aerogenes en_US
dc.description.abstract Abstrak: This study aims to analyze the antibacterial activity of leaves extract of Jatropha curcas against Enterobacter aerogenes, and determine of Minimum Inhibitory Concentration. The extraction process is done by maceration method using hexane, chloroform, ethyl acetate and methanol. Extracts obtained test antibacterial activity against Enterobacter aerogenes. Concentration all extract of Jatropha curcas is 1%, 10%, 20%, and 30% (w / v). Positive control using synthetic antibiotic ampicillin and negative controls used dimethyl sulfoxide (DMSO). The results showed that the negative control (DMSO) and positive control (ampicillin) do not provide inhibition against test bacteria. Positive controls that do not provide inhibition against test bacteria showed that bacteria tested was resistant to antibiotics ampicillin used. All types of extracts with concentrat ions of 1% to 30% (w / v) gave inhibition against test bacteria. The highest inhibition diameter found in the chloroform extract with a concentration of 20% (14.83 ± 1.66 mm) and the lowest was in 1% hexane (6:53 ± 0.18mm). The diameter of the inhibition of the bacterium Enterobacter aerogenes to all types of extracts tended to increase with increasing concentration of the extract. MIC values for all existing extract at a concentration of 0.75% (w / v). en_US
dc.language.iso en en_US
dc.publisher Open access journal en_US
dc.subject Antibacterial activity, Jatropha curcas, Enterobacter aerogenes en_US
dc.title Antibacterial Activity Of Leaves Extracts Of Jatropha Curcas, Linn Against Enterobacter Aerogenes en_US
dc.type Article en_US
dc.UNHAS.email firdaus@unhas.ac.id en_US
dc.UNHAS.Fakultas FMIPA en_US
dc.UNHAS.Prodi Kimia en_US
dc.UNHAS.idno 196009091988101001 en_US


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