“PENGARUH BERBAGAI KONSENTRASI EKSTRAK BATANG TANAMAN ANDONG (CORDYLINE FRUTICOSA (L) A. CHEV.) TERHADAP DIAMETER ZONA HAMBAT BAKTERI PROPIONIBACTERIUM ACNES” (DIMANFAATKAN SEBAGAI SUMBER BELAJAR BIOLOGI)”

Main Author: Anisa, Ridha Fauzia
Format: Thesis NonPeerReviewed Book
Bahasa: eng
Terbitan: , 2018
Subjects:
Online Access: http://eprints.umm.ac.id/40959/1/PENDAHULUAN.pdf
http://eprints.umm.ac.id/40959/2/BAB%20I.pdf
http://eprints.umm.ac.id/40959/3/BAB%20II.pdf
http://eprints.umm.ac.id/40959/4/BAB%20III.pdf
http://eprints.umm.ac.id/40959/5/BAB%20IV.pdf
http://eprints.umm.ac.id/40959/6/BAB%20V.pdf
http://eprints.umm.ac.id/40959/7/LAMPIRAN.pdf
http://eprints.umm.ac.id/40959/
ctrlnum 40959
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><relation>http://eprints.umm.ac.id/40959/</relation><title>&#x201C;PENGARUH BERBAGAI KONSENTRASI EKSTRAK BATANG TANAMAN ANDONG (CORDYLINE FRUTICOSA (L) A. CHEV.) TERHADAP DIAMETER ZONA HAMBAT BAKTERI PROPIONIBACTERIUM ACNES&#x201D; (DIMANFAATKAN SEBAGAI SUMBER BELAJAR BIOLOGI)&#x201D;</title><creator>Anisa, Ridha Fauzia</creator><subject>QH301 Biology</subject><description>Acne is a condition in which the skin pores are clogged that causing red spots and white bumps which are inflamed. It can be caused by Propionibacterium acnes bacteria. The treatment is usually done by using antibiotics that may cause resistance, so it is necessary to find a way to solve this problem. Andong plants are wild plants that are usually planted on the edge of the highway. Especially on its stem which contains chemical compounds that potentially inhibit bacterial growth. The aim of this research is to examine the effect of various concentration of andong stem extract (Cordyline fruticosa (L) A. Chev.) And to examine the concentration of andong stem extract (Cordyline fruticosa (L) A. Chev.) that has the best influence to the diameter zone Propionibacterium acnes inhibitory growth.&#xD; The type of research is True Experiment Research. This study used Posttest Only Control Group Design, involving two groups of subjects, one was given control treatment (-) using aquadest while control (+) using tetracycline and experimental treatment group i.e extract from stem with concentration of 25%, 50%, 75 % and 100%. This study used a complete randomized design (RAL) with 4 repetitions.&#xD; Data analysis was using one way anova and Duncan test with Sig level. 5%. The results showed that there is an effect of various concentration of stem extract of Andong (Cordyline fruticosa (L) A. Chev.) to the diameter of inhibition zone of Propionibacterium acnes bacteria growth and on the 100 concentration of andong stem extract (Cordyline fruticosa (L) A. Chev.) has the best influence on diameter of inhibition zone of bacteria Propionibacterium acnes growth.</description><date>2018-02</date><type>Thesis:Thesis</type><type>PeerReview:NonPeerReviewed</type><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/40959/1/PENDAHULUAN.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/40959/2/BAB%20I.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/40959/3/BAB%20II.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/40959/4/BAB%20III.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/40959/5/BAB%20IV.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/40959/6/BAB%20V.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/40959/7/LAMPIRAN.pdf</identifier><identifier> Anisa, Ridha Fauzia (2018) &#x201C;PENGARUH BERBAGAI KONSENTRASI EKSTRAK BATANG TANAMAN ANDONG (CORDYLINE FRUTICOSA (L) A. CHEV.) TERHADAP DIAMETER ZONA HAMBAT BAKTERI PROPIONIBACTERIUM ACNES&#x201D; (DIMANFAATKAN SEBAGAI SUMBER BELAJAR BIOLOGI)&#x201D;. Bachelors Degree (S1) thesis, University of Muhammadiyah Malang. </identifier><recordID>40959</recordID></dc>
language eng
format Thesis:Thesis
Thesis
PeerReview:NonPeerReviewed
PeerReview
Book:Book
Book
author Anisa, Ridha Fauzia
title “PENGARUH BERBAGAI KONSENTRASI EKSTRAK BATANG TANAMAN ANDONG (CORDYLINE FRUTICOSA (L) A. CHEV.) TERHADAP DIAMETER ZONA HAMBAT BAKTERI PROPIONIBACTERIUM ACNES” (DIMANFAATKAN SEBAGAI SUMBER BELAJAR BIOLOGI)”
publishDate 2018
topic QH301 Biology
url http://eprints.umm.ac.id/40959/1/PENDAHULUAN.pdf
http://eprints.umm.ac.id/40959/2/BAB%20I.pdf
http://eprints.umm.ac.id/40959/3/BAB%20II.pdf
http://eprints.umm.ac.id/40959/4/BAB%20III.pdf
http://eprints.umm.ac.id/40959/5/BAB%20IV.pdf
http://eprints.umm.ac.id/40959/6/BAB%20V.pdf
http://eprints.umm.ac.id/40959/7/LAMPIRAN.pdf
http://eprints.umm.ac.id/40959/
contents Acne is a condition in which the skin pores are clogged that causing red spots and white bumps which are inflamed. It can be caused by Propionibacterium acnes bacteria. The treatment is usually done by using antibiotics that may cause resistance, so it is necessary to find a way to solve this problem. Andong plants are wild plants that are usually planted on the edge of the highway. Especially on its stem which contains chemical compounds that potentially inhibit bacterial growth. The aim of this research is to examine the effect of various concentration of andong stem extract (Cordyline fruticosa (L) A. Chev.) And to examine the concentration of andong stem extract (Cordyline fruticosa (L) A. Chev.) that has the best influence to the diameter zone Propionibacterium acnes inhibitory growth. The type of research is True Experiment Research. This study used Posttest Only Control Group Design, involving two groups of subjects, one was given control treatment (-) using aquadest while control (+) using tetracycline and experimental treatment group i.e extract from stem with concentration of 25%, 50%, 75 % and 100%. This study used a complete randomized design (RAL) with 4 repetitions. Data analysis was using one way anova and Duncan test with Sig level. 5%. The results showed that there is an effect of various concentration of stem extract of Andong (Cordyline fruticosa (L) A. Chev.) to the diameter of inhibition zone of Propionibacterium acnes bacteria growth and on the 100 concentration of andong stem extract (Cordyline fruticosa (L) A. Chev.) has the best influence on diameter of inhibition zone of bacteria Propionibacterium acnes growth.
id IOS4109.40959
institution Universitas Muhammadiyah Malang
institution_id 136
institution_type library:university
library
library Perpustakaan Universitas Muhammadiyah Malang
library_id 546
collection UMM Institutional Repository
repository_id 4109
city MALANG
province JAWA TIMUR
repoId IOS4109
first_indexed 2019-05-07T01:46:11Z
last_indexed 2019-05-07T01:46:11Z
recordtype dc
_version_ 1675924435988643840
score 17.538404