%0 Journal Article %T Effects of Supplementation of Piper sarmentosum Leaf Powder on Feed Efficiency, Rumen Ecology and Rumen Protozoal Concentration in Thai Native Beef Cattle %A Benjamad Khonkhaeng %A Metha Wanapat %A Nirawan Gunun %A Pin Chanjula %A Pongsatorn Gunun %A Sineenart Polyorach %A Suban Foiklang %J Archive of "Animals : an Open Access Journal from MDPI". %D 2019 %R 10.3390/ani9040130 %X This work was to study the influence of Piper sarmentosum (PS) leaf powder supplementation in cattle diet. It was found that supplementation of PS leaf powder at 2.4 g/d resulted in improving total feed intake and dry matter (DM) digestibility whereas there was reduced protozoal population and methane (CH4) production in cattle %K tropical plant %K rumen ecology %K methane %K ruminant %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6523225/