Isolation of acetic acid bacteria from honey

Four thermotolerant acetic acid bacteria designated as CMU1, CMU2, CMU3 and CMU4 were isolated from six honey samples produced by three native bee species in northern Thailand, namely the dwarf honey bee (Apis florea), Asian honey bee (A. cerena) and giant honey bee (A. dorsata). All isolates were t...

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Main Authors: Kanlaya Kappeng, Wasu Pathom-Aree
Format: Journal
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/49501
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-495012018-08-16T02:19:32Z Isolation of acetic acid bacteria from honey Kanlaya Kappeng Wasu Pathom-Aree Multidisciplinary Four thermotolerant acetic acid bacteria designated as CMU1, CMU2, CMU3 and CMU4 were isolated from six honey samples produced by three native bee species in northern Thailand, namely the dwarf honey bee (Apis florea), Asian honey bee (A. cerena) and giant honey bee (A. dorsata). All isolates were tested for their tolerance to acetic acid and ethanol at 30°C and 37°C. It was found that they grew only in a medium containing 1% (v/v) acetic acid at 30°C. However, isolate CMU4 showed the highest toleration to ethanol, viz. 10% (v/v) and 9% (v/v) at 30°C and 37°C respectively. Morphological and biochemical examination indicated that all isolates were members of the genus Gluconobacter. © 2009 by Maejo University, San Sai, Chiang Mai, 50290 Thailand. 2018-08-16T02:19:32Z 2018-08-16T02:19:32Z 2009-01-01 Journal 19057873 2-s2.0-78549275111 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=78549275111&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/49501
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Multidisciplinary
spellingShingle Multidisciplinary
Kanlaya Kappeng
Wasu Pathom-Aree
Isolation of acetic acid bacteria from honey
description Four thermotolerant acetic acid bacteria designated as CMU1, CMU2, CMU3 and CMU4 were isolated from six honey samples produced by three native bee species in northern Thailand, namely the dwarf honey bee (Apis florea), Asian honey bee (A. cerena) and giant honey bee (A. dorsata). All isolates were tested for their tolerance to acetic acid and ethanol at 30°C and 37°C. It was found that they grew only in a medium containing 1% (v/v) acetic acid at 30°C. However, isolate CMU4 showed the highest toleration to ethanol, viz. 10% (v/v) and 9% (v/v) at 30°C and 37°C respectively. Morphological and biochemical examination indicated that all isolates were members of the genus Gluconobacter. © 2009 by Maejo University, San Sai, Chiang Mai, 50290 Thailand.
format Journal
author Kanlaya Kappeng
Wasu Pathom-Aree
author_facet Kanlaya Kappeng
Wasu Pathom-Aree
author_sort Kanlaya Kappeng
title Isolation of acetic acid bacteria from honey
title_short Isolation of acetic acid bacteria from honey
title_full Isolation of acetic acid bacteria from honey
title_fullStr Isolation of acetic acid bacteria from honey
title_full_unstemmed Isolation of acetic acid bacteria from honey
title_sort isolation of acetic acid bacteria from honey
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=78549275111&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/49501
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