The aims of this research was to study the Nutritional Quality Of Grass Bento Rayap Haylage Supplemented With Kemon Air of dry matter (DM), organic matter (OM), crude protein, and crude fiber. It was held in January to February 2020 in Animal Feed and Nutrition Laboratory, Animal Science Departement, Faculty of Agriculture, Sriwijaya University. This study used a completely randomized design (C…