TY - SER AU - Mohsen,M.K. TI - Influence of feeding rumensin and implanting ralgro on performance and rumen activity of lambs KW - Lambs KW - Feeding and feeds KW - Feed utilization efficiency N1 - Includes references N2 - Four groups, each six growing male Rahmany lambs with an initial body weight 19.0 kg were used in a 110 day's growth experiment to study the effect of feeding rumens in with or without ralgro implants on performance, and Some blood parameters. The four treatment grOUps were: non-treated control; 20mg rumensin; 12 mg ralgro and 20 mg rumensin + 12 mg ralgro. Animals in all groups were fed on 1% of body weight berseem hay supplemented with the concentrate mixture according to NRC (1985) recommendation UR - http://nile.enal.sci.eg/EALE/2003/JART/2903/3/410.pdf ER -