Abstract
The intestinal microbiota of beef cattle are important for animal health, food safety, and methane emissions. This full-length sequencing survey of 11,171 16S rRNA genes reveals animal-to-animal variation in communities that cannot be attributed to breed, gender, diet, age, or weather. Beef communities differ from those of dairy. Core bovine taxa are identified.
Publication types
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Research Support, U.S. Gov't, Non-P.H.S.
MeSH terms
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Animals
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Biodiversity*
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Cattle / microbiology*
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Cluster Analysis
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DNA, Bacterial / chemistry
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DNA, Bacterial / genetics
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DNA, Ribosomal / chemistry
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DNA, Ribosomal / genetics
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Feces / microbiology*
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Metagenome*
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Molecular Sequence Data
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Phylogeny
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RNA, Ribosomal, 16S / genetics
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Sequence Analysis, DNA
Substances
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DNA, Bacterial
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DNA, Ribosomal
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RNA, Ribosomal, 16S