Pengaruh Infusa Daun Jambu Biji (Psidium guajava Linn.) Terhadap Pertumbuhan Bakteri Escherichia coli Secara In Vitro

Background: Diarrhea is still a major health problem in Indonesia. This is due to the lack of knowledge about society hygiene and sanitation as well as there are still many people who haven't got health access. Guava (Psidium guajava) is a plant that has long been known by locals as traditional...

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Autores principales:	Fitri Nadifah, Siti Fatimah, Lisa Susanti
Formato:	article
Lenguaje:	ID
Publicado:	LPPM STIKES Guna Bangsa Yogyakarta 2015
Materias:	antibacterial guava (psidium guajava) e. coli Medicine R
Acceso en línea:	https://doaj.org/article/37df7a4d0ac645cc893545340a502064
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spelling	oai:doaj.org-article:37df7a4d0ac645cc893545340a5020642021-11-12T14:06:57ZPengaruh Infusa Daun Jambu Biji (Psidium guajava Linn.) Terhadap Pertumbuhan Bakteri Escherichia coli Secara In Vitro2355-88572407-637610.30590/vol2-no2-p65-68https://doaj.org/article/37df7a4d0ac645cc893545340a5020642015-07-01T00:00:00Zhttps://journal.gunabangsa.ac.id/index.php/joh/article/view/46https://doaj.org/toc/2355-8857https://doaj.org/toc/2407-6376Background: Diarrhea is still a major health problem in Indonesia. This is due to the lack of knowledge about society hygiene and sanitation as well as there are still many people who haven't got health access. Guava (Psidium guajava) is a plant that has long been known by locals as traditional medicine. Some research has shown that extracts of the guava flesh is effective as an antidiarrheal. In addition, guava possessed efficacy as an anti-inflammatory, anti-mutagenic, anti-microbial and analgesic. Objective: To determine the effect of various concentrations of guava infusion leaves inhibiting E. coli growth in vitro. Methods: Third, fourth and fifth leaf from the tip were used as the materials. Leaves infusion concentration used was 20%, 40%, 60%, 80% and 100%. Each concentration infusion loaded into wells of Mueller-Hinton (MH) agar media. Radical zone around the wells measured as bacterial growth inhibition. The data were analyzed using one way analysis of variance (One-way ANOVAs). Results: There is the influence of infusion of guava leaves (Psidium guajava) on the growth of E. coli in vitro with a mean diameter of the smallest concentration of radicals zone which is 20% of 15.3 mm and the greatest concentration of 100% by 22 mm. Conclusion: Infusion of guava leaves have a strong influence in inhibiting E. coli growth as it has antibacterial chemical components.Fitri NadifahSiti FatimahLisa SusantiLPPM STIKES Guna Bangsa Yogyakartaarticleantibacterialguava (psidium guajava)e. coliMedicineRIDJournal of Health (JOH), Vol 2, Iss 2, Pp 65-68 (2015)
institution	DOAJ
collection	DOAJ
language	ID
topic	antibacterial guava (psidium guajava) e. coli Medicine R
spellingShingle	antibacterial guava (psidium guajava) e. coli Medicine R Fitri Nadifah Siti Fatimah Lisa Susanti Pengaruh Infusa Daun Jambu Biji (Psidium guajava Linn.) Terhadap Pertumbuhan Bakteri Escherichia coli Secara In Vitro
description	Background: Diarrhea is still a major health problem in Indonesia. This is due to the lack of knowledge about society hygiene and sanitation as well as there are still many people who haven't got health access. Guava (Psidium guajava) is a plant that has long been known by locals as traditional medicine. Some research has shown that extracts of the guava flesh is effective as an antidiarrheal. In addition, guava possessed efficacy as an anti-inflammatory, anti-mutagenic, anti-microbial and analgesic. Objective: To determine the effect of various concentrations of guava infusion leaves inhibiting E. coli growth in vitro. Methods: Third, fourth and fifth leaf from the tip were used as the materials. Leaves infusion concentration used was 20%, 40%, 60%, 80% and 100%. Each concentration infusion loaded into wells of Mueller-Hinton (MH) agar media. Radical zone around the wells measured as bacterial growth inhibition. The data were analyzed using one way analysis of variance (One-way ANOVAs). Results: There is the influence of infusion of guava leaves (Psidium guajava) on the growth of E. coli in vitro with a mean diameter of the smallest concentration of radicals zone which is 20% of 15.3 mm and the greatest concentration of 100% by 22 mm. Conclusion: Infusion of guava leaves have a strong influence in inhibiting E. coli growth as it has antibacterial chemical components.
format	article
author	Fitri Nadifah Siti Fatimah Lisa Susanti
author_facet	Fitri Nadifah Siti Fatimah Lisa Susanti
author_sort	Fitri Nadifah
title	Pengaruh Infusa Daun Jambu Biji (Psidium guajava Linn.) Terhadap Pertumbuhan Bakteri Escherichia coli Secara In Vitro
title_short	Pengaruh Infusa Daun Jambu Biji (Psidium guajava Linn.) Terhadap Pertumbuhan Bakteri Escherichia coli Secara In Vitro
title_full	Pengaruh Infusa Daun Jambu Biji (Psidium guajava Linn.) Terhadap Pertumbuhan Bakteri Escherichia coli Secara In Vitro
title_fullStr	Pengaruh Infusa Daun Jambu Biji (Psidium guajava Linn.) Terhadap Pertumbuhan Bakteri Escherichia coli Secara In Vitro
title_full_unstemmed	Pengaruh Infusa Daun Jambu Biji (Psidium guajava Linn.) Terhadap Pertumbuhan Bakteri Escherichia coli Secara In Vitro
title_sort	pengaruh infusa daun jambu biji (psidium guajava linn.) terhadap pertumbuhan bakteri escherichia coli secara in vitro
publisher	LPPM STIKES Guna Bangsa Yogyakarta
publishDate	2015
url	https://doaj.org/article/37df7a4d0ac645cc893545340a502064
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Pengaruh Infusa Daun Jambu Biji (Psidium guajava Linn.) Terhadap Pertumbuhan Bakteri Escherichia coli Secara In Vitro

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