Additional files of bacterial community for sainfoin silages addition with or without of Polyethylene glycol (PEG)

Condensed tannins inhibit LAB fermentation via decreased Pediococcus relative abundance.Same procedure of ensiling as previous data showed. Data of bacterial community collected from before and after ensiling times(3, 7, 14,30,60 days of ensiling).

缩合单宁（Condensed tannins）通过降低片球菌属（Pediococcus）的相对丰度，抑制乳酸菌（LAB）的发酵过程。本研究所采用的青贮操作流程与既往研究数据中的流程完全一致。细菌群落数据采集自青贮前及青贮后第3、7、14、30、60天。