The ruminal bacterial community in lactating dairy cows do not vary on a day-to-day basis

These samples were collected from cannulated Holstein dairy cows over the course of one lactation period. The goal of this study was to examine the day to day differences present in the bacterial community of the rumen. Using the Illumina MiSeq, we sequenced the V4 region of the 16S rRNA gene.

本批样本系从经套管的荷斯坦奶牛在一个泌乳周期内采集而来。本研究的目的是探讨瘤胃细菌群落中存在的日间差异。采用Illumina MiSeq平台，我们对16S rRNA基因的V4区域进行了测序。