Uji Aktivitas Antibakteriekstrak Metanol Berbagai Bunga Dahlia (Dahlia variabilis)

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dc.contributor.authorFata Morgana, Safari
dc.date.accessioned2015-04-11T04:21:31Z
dc.date.available2015-04-11T04:21:31Z
dc.date.issued2015-04-11
dc.description.abstractPhytochemical test explained that flower part from dahlia {Dahlia variabilis) contains terpenoid, fenolic and flavonoid. These groups have been reported that have potential as antioxidant, antimicrobial, etc. Methanol extract from dahlia were assayed for antibacterial activity by agar diffusion method. Methanol exfract at 10% concenfration (w/v) in ethanol absolute showed antibacterial activities, against Bacillus subtilis, Staphilococcus aureus and Escherichia coli. Strength of antibacterial activity for flower extract from dahlia were showed by Du Bandung againts Bacillus subtilis (15 mm), D? Bandung and Dii Berastagi againts Staphilococcus aureus (15 nmi), and D19 Malang againts Escherichia coli (15 mm).en_US
dc.description.sponsorshipPenelitian ini dibiayai oleh "Higher Edcation Institutional- Impiementation Unit (HEI-IU) Indonesia Managing Higher Education for Relevance and Efficiensy (I-MHERE) Project bersumber dari dana pinjaman Bank Dunia (IBRD) Loan No. 4789-IND & IDA Loan No. 4077- IND) dengan Surat Kontrak Pelaksanaan Student Grant No. 289/SG/IMHERE/ UNRI/2007 tanggal 30 Agustus 2007".en_US
dc.identifier.otherDody
dc.identifier.urihttp://repository.unri.ac.id/xmlui/handle/123456789/6984
dc.subjectDahlia variabilisen_US
dc.subjectantibacterial activityen_US
dc.subjectagar diffusion methoden_US
dc.titleUji Aktivitas Antibakteriekstrak Metanol Berbagai Bunga Dahlia (Dahlia variabilis)en_US
dc.typeUR e-Researchen_US

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