The purpose of this study was to find out the giving responsed of organic fertilizers, sulphur and its interaction to the content of sistin amino and metioinine acids of king grass. This study was held in two phases, the first phase was the planting of the King Grass in the Balai Pembibitan Ternak Unggul Sapi Dwiguna dan Ayam Sembawa (BPTU) at Sembawa km.29 Bayuasin Regency, South Sumatera. The…