机译:ADDING PROBIOTICS TO RATIONS OF FATTENED CROSSBRED FRIESIAN CALVES AND ITS INFLUENCE ON CALVES’ PERFORMANCE
Climate Change and Agric. Lab (CLAC),Agric. Research Center (ARC);
Animal Production Dept.,Fac.of Agric.Ain Shams Univ;
modern feeding techniques; fattened Calves; probiotic; ZAD; Barley Sprout;