dc.contributor.author |
Anggrahini, Dian ND. |
|
dc.contributor.author |
Roza, Rodesia M. |
|
dc.contributor.author |
Fitmawati |
|
dc.date.accessioned |
2013-03-04T05:33:43Z |
|
dc.date.available |
2013-03-04T05:33:43Z |
|
dc.date.issued |
2013-03-04 |
|
dc.identifier.other |
Rangga Dwijunanda Putra |
|
dc.identifier.uri |
http://repository.unri.ac.id:80/handle/123456789/2397 |
|
dc.description.abstract |
Papaya (Carica papaya L.) is a plant which had been used by society since long time
ago as a traditional medicine. It was predicted that there was antibacterial substances in
papaya, so it can be used as antibiotic substitutes. The aims of this study were to know
the extraction method and concentration of Carica papaya L. against the test bacteria.
Carica papaya L. leaf extract were made by maceration method, grinding method,
boiling fresh leaf method, and boiling dry leaf method. The test bacteria were E. coli
and S. typhi. The inhibition zone was determined for concentration ranging from 10% to
100% (10%, 25%, 50%, 75%, 100%). Antibacterial activity test was done using paper
disc and agar well methods. The result showed that Carica papaya L. leaf extract had
antibacterial activities against E. coli and S. typhi that was showed by zone of inhibition.
Maceration method with agar well was the most effective extraction method against of
E. coli and S. typhi. The bigest zone of inhibition was showed in concentration 100%.
The maceration method with agar well demonstrated the highest activity against E. coli
(17±1 mm zone of inhibition) and S. typhi (15±0,5 mm zone of inhibition) |
en_US |
dc.description.provenance |
Submitted by Rangga Dwijunanda Putra (rangga.madridista@gmail.com) on 2013-03-04T05:33:43Z
No. of bitstreams: 1
Karya Ilmiah Dian ND Anggraini 11 01 2013.pdf: 238064 bytes, checksum: 172f233f1fe1956ec115f6de8db5121f (MD5) |
en |
dc.description.provenance |
Made available in DSpace on 2013-03-04T05:33:43Z (GMT). No. of bitstreams: 1
Karya Ilmiah Dian ND Anggraini 11 01 2013.pdf: 238064 bytes, checksum: 172f233f1fe1956ec115f6de8db5121f (MD5) |
en |
dc.description.sponsorship |
Roza, Rodesia M., Fitmawati |
en_US |
dc.language.iso |
other |
en_US |
dc.subject |
antibacteria |
en_US |
dc.subject |
Carica papaya L. |
en_US |
dc.subject |
Escherichia coli |
en_US |
dc.subject |
Salmonella typhi |
en_US |
dc.title |
AKTIVITAS ANTIBAKTERI EKSTRAK DAUN PEPAYA (Carica papaya L.) TERHADAP Escherichia coli DAN Salmonella typhi |
en_US |
dc.type |
Other |
en_US |