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ISOLASI DAN UJI POTENSI BAKTERI SEBAGAI BIODEGRADASI PLASTIK DAN BIOFERTILIZER

Main Author: Adiyanto, Mohammad Nurcholis
Format: Thesis NonPeerReviewed Book
Bahasa: eng
Terbitan: , 2018
Subjects:
S Agriculture (General)
Online Access: http://eprints.umm.ac.id/45489/1/PENDAHULUAN.pdf
http://eprints.umm.ac.id/45489/2/BAB%201.pdf
http://eprints.umm.ac.id/45489/3/BAB%20II.pdf
http://eprints.umm.ac.id/45489/4/BAB%20III.pdf
http://eprints.umm.ac.id/45489/5/BAB%20IV.pdf
http://eprints.umm.ac.id/45489/6/BAB%20V.pdf
http://eprints.umm.ac.id/45489/7/LAMPIRAN.pdf
http://eprints.umm.ac.id/45489/
ctrlnum 45489
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/45489/</relation><title>ISOLASI DAN UJI POTENSI BAKTERI SEBAGAI BIODEGRADASI PLASTIK DAN BIOFERTILIZER</title><creator>Adiyanto, Mohammad Nurcholis</creator><subject>S Agriculture (General)</subject><description>Indonesia is the fourth most populous country in the world. Plastic is one form of garbage that composes national level waste. Every year more than 260 million tons of plastic are produced in the world. Plastic waste can be degraded completely with a very long time, so a study is needed to reduce the accumulation of plastic waste. The purpose of this study was to determine the characteristics of plastic breaker bacteria, determine the tolerance level of isolates to plastic precursor stresses, determine the potential of isolates in synthesizing phytohormones, and determine the potential of isolates in synthesizing specific metabolites that play a role in tolerance of isolates to plastic precursors. The stages of this research include taking soil samples from landfill, tool and media sterilization, growing media preparation (M63 and Lactose Broth), TPA soil bacterial isolation, identifying bacterial colonies, making stock culture, gram staining test, biodegradation test on a level, biofertilizer test using Gas Chromatography-Mass Spectrometry MS(GC-MS), and analyzed descriptively (images, graphs and tables). Based on the results of the study, diversity variables found 14 different types of bacteria in terms of bacterial morphology. The seven isolates had environmental tolerance containing 100% plastic precursors. The isolates obtained were able to synthesize compounds: &#x3B1; Aminobutyric acid (C4H9NO2) 1,15% for control and 1,20% for treatment, 3 Indoleacetic acid (C10H9NO2) 1,90% for control and 1,85% for treatment, Kinetin (C10H9N5O) 1,11% for control and 1,16% for treatment, N6 Benzyladenine 9 glucoside (C18H21N5O5) 1,26% for control and 1,31% for treatment, Kinetin glucoside (C16H19N5O7) 1,13% for control and 1,19% for treatment which acts as fitohormone. The isolates obtained were able to synthesize specific metabolites: Malic acid (</description><date>2018-11</date><type>Thesis:Thesis</type><type>PeerReview:NonPeerReviewed</type><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/45489/1/PENDAHULUAN.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/45489/2/BAB%201.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/45489/3/BAB%20II.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/45489/4/BAB%20III.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/45489/5/BAB%20IV.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/45489/6/BAB%20V.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.umm.ac.id/45489/7/LAMPIRAN.pdf</identifier><identifier> Adiyanto, Mohammad Nurcholis (2018) ISOLASI DAN UJI POTENSI BAKTERI SEBAGAI BIODEGRADASI PLASTIK DAN BIOFERTILIZER. Bachelors Degree (S1) thesis, University of Muhammadiyah Malang. </identifier><recordID>45489</recordID></dc>
language eng
format Thesis:Thesis
Thesis
PeerReview:NonPeerReviewed
PeerReview
Book:Book
Book
author Adiyanto, Mohammad Nurcholis
title ISOLASI DAN UJI POTENSI BAKTERI SEBAGAI BIODEGRADASI PLASTIK DAN BIOFERTILIZER
publishDate 2018
topic S Agriculture (General)
url http://eprints.umm.ac.id/45489/1/PENDAHULUAN.pdf
http://eprints.umm.ac.id/45489/2/BAB%201.pdf
http://eprints.umm.ac.id/45489/3/BAB%20II.pdf
http://eprints.umm.ac.id/45489/4/BAB%20III.pdf
http://eprints.umm.ac.id/45489/5/BAB%20IV.pdf
http://eprints.umm.ac.id/45489/6/BAB%20V.pdf
http://eprints.umm.ac.id/45489/7/LAMPIRAN.pdf
http://eprints.umm.ac.id/45489/
contents Indonesia is the fourth most populous country in the world. Plastic is one form of garbage that composes national level waste. Every year more than 260 million tons of plastic are produced in the world. Plastic waste can be degraded completely with a very long time, so a study is needed to reduce the accumulation of plastic waste. The purpose of this study was to determine the characteristics of plastic breaker bacteria, determine the tolerance level of isolates to plastic precursor stresses, determine the potential of isolates in synthesizing phytohormones, and determine the potential of isolates in synthesizing specific metabolites that play a role in tolerance of isolates to plastic precursors. The stages of this research include taking soil samples from landfill, tool and media sterilization, growing media preparation (M63 and Lactose Broth), TPA soil bacterial isolation, identifying bacterial colonies, making stock culture, gram staining test, biodegradation test on a level, biofertilizer test using Gas Chromatography-Mass Spectrometry MS(GC-MS), and analyzed descriptively (images, graphs and tables). Based on the results of the study, diversity variables found 14 different types of bacteria in terms of bacterial morphology. The seven isolates had environmental tolerance containing 100% plastic precursors. The isolates obtained were able to synthesize compounds: α Aminobutyric acid (C4H9NO2) 1,15% for control and 1,20% for treatment, 3 Indoleacetic acid (C10H9NO2) 1,90% for control and 1,85% for treatment, Kinetin (C10H9N5O) 1,11% for control and 1,16% for treatment, N6 Benzyladenine 9 glucoside (C18H21N5O5) 1,26% for control and 1,31% for treatment, Kinetin glucoside (C16H19N5O7) 1,13% for control and 1,19% for treatment which acts as fitohormone. The isolates obtained were able to synthesize specific metabolites: Malic acid (
id IOS4109.45489
institution Universitas Muhammadiyah Malang
institution_id 136
institution_type library:university
library
library Perpustakaan Universitas Muhammadiyah Malang
library_id 546
collection UMM Institutional Repository
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city MALANG
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repoId IOS4109
first_indexed 2019-05-07T01:47:56Z
last_indexed 2019-05-07T01:47:56Z
recordtype dc
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