Effects on acetic acid and 1,2-propanediol were biggest for L. buchneri40788pairedwithP.pentosaceus>P.acidilactici>L.plantarum.CombiningL.buch- neri40788withL.plantarumorP.acidilacticiincreasedandtendedtoincreaseinvitroaNDF digestibility in silage when compared to untreated silage