EFEK AIR REBUSAN DAUN KAYU MANIS (Cinnamomum burmanii) TERHADAP PERTUMBUHAN BAKTERI Escherichia coli
| Main Author: | GIPTIYAH, MARIYAH |
|---|---|
| Format: | Thesis NonPeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
, 2016
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| Subjects: | |
| Online Access: |
http://eprints.umm.ac.id/23215/1/jiptummpp-gdl-mariyahgip-42429-1-pendahul-n.pdf http://eprints.umm.ac.id/23215/2/jiptummpp-gdl-mariyahgip-42429-2-bab1.pdf http://eprints.umm.ac.id/23215/ |
Daftar Isi:
- Advisors : (I) Irma Suswati* (II) BambangWidiwanto** Background: Diarrhea was an endemic case in Indonesia and sometimes havebeen an outbreak which end up by mortality, the number of children under five mortality was 100.000/year. The main cause of children under fivediarrhea was an bacterial infection of Escherichia coli, that was 20-30%. The number of Escherichia coliresistancy to the antibiotic therapy (Ampicillin and Chloramphenicol) was high, it was about 97,8%. The cinnamon leaves (Cinnamomumburmanii) consist eugenol substance (70–95 %) and sinamaldehid(1,00 – 5,00 %) that can be proven as natural antimicroba effect. Objective: Knowing the effect of cinnamon leaves (Cinnamomumburmanii) decoction to the growth of Escherichia coli. Methods: True experimental with post test only control group design. It used dilution tubes with 7 concentratiom of cinnamon leaves (Cinnamomumburmanii) decoction 70%, 76%, 80%,86%, 90%, 96%, 100% b/v, and 2 control groups (material control and bacterial control). The data was analyzed by Kruskal-wallis, Spearman, and linear regression test. Result: Though minimum inhibitory concentration could not be analyzed, minimum bactericidal concentration is 90%. The result of Kruskal-wallis test showed a significant result (p=0.011). The value of Spearman test was -0.793,was a strong negative correlation between the cinnamon leaves decoction concentration and the growth of Escherichia coli, the higher concentration could decrease the growth of Escherichia coli. The result of regression linear test showed that 33,8% Escherichia coligrowing was influenced by the concentration of cinnamon leaves decoction. Conclusion: The cinnamon leaves (Cinnamomumburmanii) decoction had an antimicrobial effect of the growth of Escherichia coli.