The effects of the combination of bioplastic and its degrading bacteria (Genus Acidovorax) on the metabolic activity of anaerobic bacteria in Siberian sturgeon (Acipenser baerii) fingerlings hindgut by using CLPP
Community Level Physiological Profiles (CLPP) is novel method to evaluate microbial activity and diversity in ecosystems. According to the previous findings, poly-β-hydroxybutyrate (PHB) as a bio-control product, increases bacterial diversity in some aquatic animals. In this study, the effects of fo...
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| Format: | Article |
| Language: | English |
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Kharazmi University
2019-08-01
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| Series: | یافتههای نوین در علوم زیستی |
| Subjects: | |
| Online Access: | http://nbr.khu.ac.ir/article-1-2549-en.html |
| _version_ | 1818318935303389184 |
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| author | Ebrahim H. Najdegerami Peter Bossier |
| author_facet | Ebrahim H. Najdegerami Peter Bossier |
| author_sort | Ebrahim H. Najdegerami |
| collection | DOAJ |
| description | Community Level Physiological Profiles (CLPP) is novel method to evaluate microbial activity and diversity in ecosystems. According to the previous findings, poly-β-hydroxybutyrate (PHB) as a bio-control product, increases bacterial diversity in some aquatic animals. In this study, the effects of four experimental diets (control, combination of two PHB degrading bacteria, 2% PHB, bacteria+ 2% PHB) on the anaerobic activity of cultivable bacteria in Siberian sturgeon fingerlings hindgut was investigated. Community level physiological profile (CLPP) was used to analyze anaerobic metabolism by using Biolog™ Ecoplate microplates. The results indicated that anaerobic metabolic potential of the bacterial community was different in the 2% PHB-treated fishes as compared with other groups and PHB improved anaerobic metabolism of bacteria in fingerlings. Also anaerobic metabolism of bacteria was calculated on the different carbon sources (amino acids, carboxylic acids, carbohydrates and polymers) in Ecoplate microplates and the results showed that fish treated with PHB had the highest metabolic activity in mentioned carbon sources. The results of this research revealed that replacing of the diets with 2% PHB increases anaerobic metabolism of culturable bacteria in Siberian sturgeon hindgut while adding PHB degrading bacteria did not change this parameter in fingerlings. |
| first_indexed | 2024-12-13T10:01:07Z |
| format | Article |
| id | doaj.art-5a2e57cbaf494f5aa8e690818d6a6fae |
| institution | Directory Open Access Journal |
| issn | 2423-6330 2476-7115 |
| language | English |
| last_indexed | 2024-12-13T10:01:07Z |
| publishDate | 2019-08-01 |
| publisher | Kharazmi University |
| record_format | Article |
| series | یافتههای نوین در علوم زیستی |
| spelling | doaj.art-5a2e57cbaf494f5aa8e690818d6a6fae2022-12-21T23:51:39ZengKharazmi Universityیافتههای نوین در علوم زیستی2423-63302476-71152019-08-0162169175The effects of the combination of bioplastic and its degrading bacteria (Genus Acidovorax) on the metabolic activity of anaerobic bacteria in Siberian sturgeon (Acipenser baerii) fingerlings hindgut by using CLPPEbrahim H. Najdegerami0Peter Bossier1 Urmia University Gent University Community Level Physiological Profiles (CLPP) is novel method to evaluate microbial activity and diversity in ecosystems. According to the previous findings, poly-β-hydroxybutyrate (PHB) as a bio-control product, increases bacterial diversity in some aquatic animals. In this study, the effects of four experimental diets (control, combination of two PHB degrading bacteria, 2% PHB, bacteria+ 2% PHB) on the anaerobic activity of cultivable bacteria in Siberian sturgeon fingerlings hindgut was investigated. Community level physiological profile (CLPP) was used to analyze anaerobic metabolism by using Biolog™ Ecoplate microplates. The results indicated that anaerobic metabolic potential of the bacterial community was different in the 2% PHB-treated fishes as compared with other groups and PHB improved anaerobic metabolism of bacteria in fingerlings. Also anaerobic metabolism of bacteria was calculated on the different carbon sources (amino acids, carboxylic acids, carbohydrates and polymers) in Ecoplate microplates and the results showed that fish treated with PHB had the highest metabolic activity in mentioned carbon sources. The results of this research revealed that replacing of the diets with 2% PHB increases anaerobic metabolism of culturable bacteria in Siberian sturgeon hindgut while adding PHB degrading bacteria did not change this parameter in fingerlings.http://nbr.khu.ac.ir/article-1-2549-en.htmlShort chain fatty acidsbeta- hydroxybutyric acidBiolog ecoplatemicrobial community |
| spellingShingle | Ebrahim H. Najdegerami Peter Bossier The effects of the combination of bioplastic and its degrading bacteria (Genus Acidovorax) on the metabolic activity of anaerobic bacteria in Siberian sturgeon (Acipenser baerii) fingerlings hindgut by using CLPP یافتههای نوین در علوم زیستی Short chain fatty acids beta- hydroxybutyric acid Biolog ecoplate microbial community |
| title | The effects of the combination of bioplastic and its degrading bacteria (Genus Acidovorax) on the metabolic activity of anaerobic bacteria in Siberian sturgeon (Acipenser baerii) fingerlings hindgut by using CLPP |
| title_full | The effects of the combination of bioplastic and its degrading bacteria (Genus Acidovorax) on the metabolic activity of anaerobic bacteria in Siberian sturgeon (Acipenser baerii) fingerlings hindgut by using CLPP |
| title_fullStr | The effects of the combination of bioplastic and its degrading bacteria (Genus Acidovorax) on the metabolic activity of anaerobic bacteria in Siberian sturgeon (Acipenser baerii) fingerlings hindgut by using CLPP |
| title_full_unstemmed | The effects of the combination of bioplastic and its degrading bacteria (Genus Acidovorax) on the metabolic activity of anaerobic bacteria in Siberian sturgeon (Acipenser baerii) fingerlings hindgut by using CLPP |
| title_short | The effects of the combination of bioplastic and its degrading bacteria (Genus Acidovorax) on the metabolic activity of anaerobic bacteria in Siberian sturgeon (Acipenser baerii) fingerlings hindgut by using CLPP |
| title_sort | effects of the combination of bioplastic and its degrading bacteria genus acidovorax on the metabolic activity of anaerobic bacteria in siberian sturgeon acipenser baerii fingerlings hindgut by using clpp |
| topic | Short chain fatty acids beta- hydroxybutyric acid Biolog ecoplate microbial community |
| url | http://nbr.khu.ac.ir/article-1-2549-en.html |
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