食品工业科技2018，Vol.39Issue(2)：108-112,118,6.DOI:10.13386/j.issn1002-0306.2018.02.021
基于单分子实时测序技术的3个当阳鲊广椒样品细菌多样性研究
Study on the diversity of bacteria microflora in 3 Zhaguangjiao samples of Dangyang area by single molecule real-time sequencing technique
摘要
Abstract
In the current study,3 bacterial microbiota samples of Zhaguangjiao collected from Dangyang Hubei province were studied by single molecule real-time sequencing technique.Lactobacillus was the dominant bacteria genus with the relatively abundant of 94.25％.At the species level,relatively abundant species more than 1.0％ of total bacteria in this population included L.pobuzih ii,L.alimentarius,L.versmoldensis,L.parabrevis,L.brevis,L.koreensis,and L.par alimentarius of Lactobacillus,with the relative abundance of 32.31％,23.17％,22.01％,8.90％,3.31％,1.63％ and 1.05％.And W.paramesenteroides of Weissella had 1.05％ of total bacteria.At the OTU level,the result indicated that 6OTUs shared by all samples,and the cumulative average relative was 29.58％ of tutal qualified sequences.The results also showed that the bacterial microbiota of Zhaguangjiao samples main consisted by several bacterial species belonged to Lactobacillus,and the three samples shared a large number of core bacterial microbiome.关键词
鲊广椒/单分子实时测序技术/细菌/多样性Key words
Zhaguangjiao/single molecule real-time sequencing technique/bacterium/diversity分类
轻工纺织引用本文复制引用
王玉荣,孙永坤,代凯文,孙京新,沈馨,郭壮..基于单分子实时测序技术的3个当阳鲊广椒样品细菌多样性研究[J].食品工业科技,2018,39(2):108-112,118,6.基金项目
湖北省高等学校优秀中青年科技创新团队计划项目(T201616) （T201616）
湖北文理学院教师科研能力培育基金(2017KYPY051). （2017KYPY051）
