Characterization of the microbial community structure in intestinal segments of yak (Bos grunniens).
作者： Lihong Zhang , Xiong Jiang , Aoyun Li , Muhammad Waqas , Xing Gao
DOI: 10.1016/J.ANAEROBE.2019.102115
关键词: Biology 、 Bacteroidetes 、 Prevotellaceae 、 Microbial population biology 、 Ruminococcaceae 、 Firmicutes 、 Gut flora 、 Zoology 、 Bacteroidaceae 、 Lachnospiraceae
摘要: Yak (Bos grunniens), a ruminant, has a complex gastrointestinal microbial ecosystem, which is essential for host nutrition and health. However, not much is known about gut microbial communities of yak. This study was conducted to characterize the gut microbial diversity and composition of small intestinal and cecal contents of yaks through high-throughput sequencing targeting V3–V4 hypervariable region of 16S rRNA gene. A total of 916,934 high-quality sequences were obtained and 224 core operational taxonomic units (OTUs) …
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