TY - GEN AU - A. Yusof Hamali AU - Manna,Aljendro La AU - Owens,Frederic N. ED - Institut Penyelidikan dan Kemajuan Pertanian Malaysia TI - Effect of energy and nitrogen sources on efficiency of microbial protein synthesis in the rumen of steers fed concentrate or roughage diets PY - 2001/// CY - Kuala Lumpur PB - MARDI N1 - PTSL : K.Dokumen ER -