The objective of this research was to study the effete of urea dose in com cob ammoniation on the dry matter, crude fiber and crude protein. This research was done in two processes. The first process was producing com cob amoniation with in 7 days in Laboratorium Nutrisi dan Makanan Ternak Universitas Sriwijaya. The second process was analyzed the nutritive value of com cob ammoniation in Labor…