
Keywords: SCFA، اسید های چرب پایه کوتاه; DM, dry matter; ADF, acid detergent fibre; aNDF, amylase treated neutral detergent fibre; GC, gas chromatograph; SCFA, short chain fatty acids; TCD, thermal conductivity detector; FID, flame ionisation detectorRumen, Batch culture; Methane; In vitro; Hydr