The objective of this research was to know the best level of using molasses and change of nutritive value of com straw silage. This research was done in two processes. The first process was producing com straw silage with in 21 days from April 28lh 2005 until May 19ai 2005 in Laboratorium Dasar Bersama, Program Studi Nutrisi dan Makanan Ternak, Fakultas Pertanian Universitas Sriwijaya. The seco…