Abstract
“Daqu” is a fermentation starter that is used to initiate fermentations for the production of Chinese liquor. The total DNA extracted from Daqu samples were used as a template for PCR with universal primers of 16S rRNA. The amplicons were analyzed using single-strand conformational polymorphism (SSCP). It was observed that the bacterial SSCP profile indicated high diversity. The results showed that Leuconostoc citreum, Weissella cibaria, Acetobacter pasteurianus, and Lactobacillus mindensis were the most dominant species. Based on the SSCP analysis, a few differences in community structure were found between Daqu samples.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Hu YS (2000) Thinking of the wine industry ecology and development. Liquor 1:222–231
Shi AH, Guan JK, Zhang WP et al (2001) Analysis of microbial species in Xufang Daqu and determination of the dominant microbes. Liquor Mak Sci Technol 108:26–28
Wang HY, Zhang XJ, Zhao LP et al (2008) Analysis and comparison of the bacterial community in fermented grains during the fermentation for two different styles of Chinese liquor. J Ind Microbiol Biotechnol 35:603–609
Xiong CX (1994) Research on changes of microbes and materials in Zaopei during fermentation of strong aroma style liquor. Liquor Mak Sci Technol. 62:25
Wu ZY, Zhang WX, Zhang QS (2009) Developing new sacchariferous starters for liquor production based on functional strains isolated from the pits of several famous Luzhou-flavor liquor brewers. J Inst Brew 115:111–115
Tsai YL, Olson BH (1991) Rapid method for direct extraction of DNA from soil and sediments. Appl Environ Microbiol 57:1070–1074
Miller DN, Bryant JE, Madsen EL et al (1999) Evaluation and optimization of DNA extraction and purification procedures for soil and sediment samples. Appl Environ Microbiol 65:4715–4724
Amann RI, Ludwig W, Schleifer KH (1994) Identification of uncultured bacteria: a challenging task for molecular taxonomists. ASM News 60:360–365
Gich F, Garcia-Gil J, Overmann J (2001) Previously unknown and phylogenetically diverse members of the green nonsulfur bacteria are indigenous to freshwater lakes. Arch Microbiol 177:1–10
Schneegurt MA, Kulpa CF (1998) The application of molecular techniques in environmental biotechnology for monitoring microbial systems. Biotechnol Appl Biochem 27:73–79
Atlas RM, Sayler G, Burlage RS et al (1992) Molecular approaches for environmental monitoring of microorganisms. Biotechniques 12:706–717
Madsen EL (1998) Epistemology of environmental microbiology. Environ Sci Technol 32:429–439
Peters S, Koschinsky S, Schwieger F et al (2000) Succession of microbial communities during hot composting as detected by PCR-single-strand- conformation-polymorphism based genetic profiles of small-subunit rRNA genes. Appl Environ Microbiol 66:930–936
Schwieger F, Tebbe C (1998) A new approach to utilize PCR single-strand-conformation-polymorphism for 16S rRNA gene based microbial community analysis. Appl Environ Microbiol 64:4870–4876
Schmalenberger A, Schwieger F, Tebbe CC (2001) Effect of primers hybridizing to different evolutionarily conserved, regions of the small-subunit rRNA gene in PCR-based microbial community analyses and genetic profiling. Appl Environ Microbiol 67:3557–3563
Zumstein E, Moletta R, Godon JJ (2000) Examination of two years of community dynamics in an anaerobic bioreactor using fluorescence polymerase chain reaction single-strand conformation polymorphism analysis. Environ Microbiol 2:69–78
Simon L, Levesque RC, Lalonde M (1993) Identification of endomycorrhizal fungi colonizing roots by fluorescent singlestrand conformation polymorphism-polymerase chain reaction. Appl Environ Microbiol 59:4211–4215
Kjoller R, Rosendahl S (2000) Detection of arbuscular mycorrhizal fungi in roots by nested PCR and SSCP. Plant Soil 226:189–196
Zhang R, Cao H, Cui ZL (2003) Extraction and purification of total DNA in soil microbial. J Micro 43:276–282
Cho JC (2000) Computer-assisted PCR single strand conformation polymorphism analysis for assessing shift in soil bacterial community structure during bioremediational treatments. World J Microbiol Biotechnol 12:3
Zhang WX, Qiao ZW, Shigematsu T et al (2005) Analysis of the bacterial community in Zaopei during production of Chinese Luzhou-Xavor liquor. J Inst Brew 111(2):215–222
Wang HY, Gao YB, Fan QW et al (2011) Characterization and comparison of microbial community of different typical Chinese liquor Daqus by PCR–DGGE. Lett Appl Microbiol 53:134–140
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Hai, N., Yuan, L. (2014). Characterization of Bacterial Community of “Hetao” Strong-Flavor Chinese Liquor Daqus by PCR–SSCP. In: Zhang, TC., Ouyang, P., Kaplan, S., Skarnes, B. (eds) Proceedings of the 2012 International Conference on Applied Biotechnology (ICAB 2012). Lecture Notes in Electrical Engineering, vol 249. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-37916-1_52
Download citation
DOI: https://doi.org/10.1007/978-3-642-37916-1_52
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-37915-4
Online ISBN: 978-3-642-37916-1
eBook Packages: EngineeringEngineering (R0)