Analysis on bacterial community structure of new and old fermented pit mud of Shedian Liquor

AbstractThe richness and diversity of bacterial community in the fermented pit mud from the new and old distilleries of Shedian Liquor were analysed via the Illumina Miseq PE300 high-throughput sequencing technology, so as to further understand the differences of bacterial community structure in fer...

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Main Authors: Yanbo Liu, Mingyue Xu, Zhijun Zhao, Junyi Wu, Xian Wang, Xiyu Sun, Suna Han, Chunmei Pan
Format: Article
Language:English
Published: Taylor & Francis Group 2022-12-01
Series:Biotechnology & Biotechnological Equipment
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/13102818.2022.2117644
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author Yanbo Liu
Mingyue Xu
Zhijun Zhao
Junyi Wu
Xian Wang
Xiyu Sun
Suna Han
Chunmei Pan
author_facet Yanbo Liu
Mingyue Xu
Zhijun Zhao
Junyi Wu
Xian Wang
Xiyu Sun
Suna Han
Chunmei Pan
author_sort Yanbo Liu
collection DOAJ
description AbstractThe richness and diversity of bacterial community in the fermented pit mud from the new and old distilleries of Shedian Liquor were analysed via the Illumina Miseq PE300 high-throughput sequencing technology, so as to further understand the differences of bacterial community structure in fermented pit muds with different pit ages. The results show that the bacterial community is mainly distributed into five dominant phyla (> 1.0%): Firmicutes, Synergistes, Bacteroidetes, Proteobacteria and Verrucomicrobia. There are 13 dominant genera (> 1.0%), of which Lactobacillus is dominant in both samples with a higher content in the new pit (61.12%) and lower in the old pit (1.15%). Caproiciproducens accounting for 43.53% and Syntrophomonas accounting for 6.20%, norank_f__Family_XIV (17.68%), Aminobacterium (17.68%), Sedimentibacter (1.89%), Caldicoprobacter (1.52%) and Sporanaerobacter (1.29%) are the dominant bacteria in the old pit mud. Bacillus accounting for 6.02%, Bacteroides (6.27%), Akkermansia (1.51%), Hydrogenispora (2.15%) and norank_f__Bacteroidales_S24-7_group (1.15%) are the dominant bacteria in the new pit mud. The results showed that there is a great difference in the bacterial community structure of in the new and old pit mud. In addition, compared with the bacterial community composition in the pit mud of Luzhou flavour Baijiu in Sichuan, it was found that the microorganisms that formed caproic acid and butyric acid were different.
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spelling doaj.art-dc096ae4bbbf48dfa51b949c4d445ab62022-12-31T18:03:16ZengTaylor & Francis GroupBiotechnology & Biotechnological Equipment1310-28181314-35302022-12-0136165366110.1080/13102818.2022.2117644Analysis on bacterial community structure of new and old fermented pit mud of Shedian LiquorYanbo Liu0Mingyue Xu1Zhijun Zhao2Junyi Wu3Xian Wang4Xiyu Sun5Suna Han6Chunmei Pan7Department of Brewing Engineering, College of Food and Biological Engineering (Liquor College), Henan University of Animal Husbandry and Economy, Zhengzhou, PR ChinaDepartment of Brewing Engineering, College of Food and Biological Engineering (Liquor College), Henan University of Animal Husbandry and Economy, Zhengzhou, PR ChinaDepartment of Brewing Engineering, College of Food and Biological Engineering (Liquor College), Henan University of Animal Husbandry and Economy, Zhengzhou, PR ChinaDepartment of Brewing Engineering, College of Food and Biological Engineering (Liquor College), Henan University of Animal Husbandry and Economy, Zhengzhou, PR ChinaSheDianLaoJiu Co. Ltd, Sheqi, PR ChinaDepartment of Brewing Engineering, College of Food and Biological Engineering (Liquor College), Henan University of Animal Husbandry and Economy, Zhengzhou, PR ChinaPostdoctoral Programme, Henan Yangshao Distillery Co., Ltd, Mianchi, PR ChinaDepartment of Brewing Engineering, College of Food and Biological Engineering (Liquor College), Henan University of Animal Husbandry and Economy, Zhengzhou, PR ChinaAbstractThe richness and diversity of bacterial community in the fermented pit mud from the new and old distilleries of Shedian Liquor were analysed via the Illumina Miseq PE300 high-throughput sequencing technology, so as to further understand the differences of bacterial community structure in fermented pit muds with different pit ages. The results show that the bacterial community is mainly distributed into five dominant phyla (> 1.0%): Firmicutes, Synergistes, Bacteroidetes, Proteobacteria and Verrucomicrobia. There are 13 dominant genera (> 1.0%), of which Lactobacillus is dominant in both samples with a higher content in the new pit (61.12%) and lower in the old pit (1.15%). Caproiciproducens accounting for 43.53% and Syntrophomonas accounting for 6.20%, norank_f__Family_XIV (17.68%), Aminobacterium (17.68%), Sedimentibacter (1.89%), Caldicoprobacter (1.52%) and Sporanaerobacter (1.29%) are the dominant bacteria in the old pit mud. Bacillus accounting for 6.02%, Bacteroides (6.27%), Akkermansia (1.51%), Hydrogenispora (2.15%) and norank_f__Bacteroidales_S24-7_group (1.15%) are the dominant bacteria in the new pit mud. The results showed that there is a great difference in the bacterial community structure of in the new and old pit mud. In addition, compared with the bacterial community composition in the pit mud of Luzhou flavour Baijiu in Sichuan, it was found that the microorganisms that formed caproic acid and butyric acid were different.https://www.tandfonline.com/doi/10.1080/13102818.2022.2117644High-throughput sequencingpit muddiversityLuzhou-flavour liquorbacteria community
spellingShingle Yanbo Liu
Mingyue Xu
Zhijun Zhao
Junyi Wu
Xian Wang
Xiyu Sun
Suna Han
Chunmei Pan
Analysis on bacterial community structure of new and old fermented pit mud of Shedian Liquor
Biotechnology & Biotechnological Equipment
High-throughput sequencing
pit mud
diversity
Luzhou-flavour liquor
bacteria community
title Analysis on bacterial community structure of new and old fermented pit mud of Shedian Liquor
title_full Analysis on bacterial community structure of new and old fermented pit mud of Shedian Liquor
title_fullStr Analysis on bacterial community structure of new and old fermented pit mud of Shedian Liquor
title_full_unstemmed Analysis on bacterial community structure of new and old fermented pit mud of Shedian Liquor
title_short Analysis on bacterial community structure of new and old fermented pit mud of Shedian Liquor
title_sort analysis on bacterial community structure of new and old fermented pit mud of shedian liquor
topic High-throughput sequencing
pit mud
diversity
Luzhou-flavour liquor
bacteria community
url https://www.tandfonline.com/doi/10.1080/13102818.2022.2117644
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