POTENSI ANTIBAKTERI ISOLAT Streptomyces sp. A, F, G, dan I TERHADAP Pseudomonas aeruginosa DIBANDINGKAN STREPTOMISIN

RADITYA SAPTA ARYADI, 050710252 (2011) POTENSI ANTIBAKTERI ISOLAT Streptomyces sp. A, F, G, dan I TERHADAP Pseudomonas aeruginosa DIBANDINGKAN STREPTOMISIN. Skripsi thesis, UNIVERSITAS AIRLANGGA.

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Abstract

Ten isolates of Streptomyces sp . had been isolated from Rumah Kompos Bratang Surabaya’s soil. Four of them have been performed antibacterial activities which were expressed as inhibitory zone against bacter ia test. The aims of this research are determining the antibacterial activity profile of Streptomyces sp . A, F, G, and I isolates against Pseudomonas aeruginosa as the bacteria test, and determining the potency ratio of these isolates compared with antimicrobial agent Streptomycin as the standard test. The antibacterial activity and ratio potency ar e measured from an inhibition zone which shown as a clear area. The result shows that Streptomyces sp . A, F, G, and I isolates have the antibacterial activity against Pseudomonas aeruginosa . Two isolates of Streptomyces sp . which have onset of activity 24 hours after im plantation are Streptomyces sp . F and G, while the other show antibacterial activity ons et of action 48 hours after implantantion. All of the Streptomyces sp . isolates have 14 days duration activity. Peak activity of Streptomyces sp . isolates are mostly on 96 hours after implantation. The potency ratio of Streptomyces sp . A, F, G, and I isolates, compared with antimicrobial agent Streptomycin sulphate as the standard, has been determine d. The result shows that the potency ratio of Streptomyces sp . A, F, G, and I isolates are 80.71 %, 90.49%, 66.16% and 93.57% respectively.

Item Type: Thesis (Skripsi)
Additional Information: KKB KK-2 FF 308 11 Ary p
Uncontrolled Keywords: STREPTOMYCES SP
Subjects: R Medicine > RS Pharmacy and materia medica
Divisions: 05. Fakultas Farmasi > Kimia Farmasi
Creators:
CreatorsNIM/NIDN
RADITYA SAPTA ARYADI, 050710252UNSPECIFIED
Contributors:
ContributionNameNIDN/NIDK/NUP
ContributorA. Toto Poernomo, Drs. Apt., M.Si.UNSPECIFIED
ContributorSugijanto, Prof. Dr. H. , Apt., M.S.UNSPECIFIED
Depositing User: Dwi Marina
Date Deposited: 26 Jan 2012 12:00
Last Modified: 23 Jul 2016 03:02
URI: http://repository.unair.ac.id/id/eprint/9596
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