No abstract

The present experiment was carried out to investigate the effect of different percentages (50 and 100%) of dried whey powder and sun flower meal treated with blood or formaldehyde on Average daily gain (ADG) for period (1-4week), (4-8week) and (1-8week) and Total gain (TG) and Final body weight (FBW) in lambs fattening diets. The results showed insignificant effect in IBW, FBW, TG, ADG 1 -4 week period, ADG 5 -8 week period and ADG 1 -8 week period, for dried whey powder treated with blood or formaldehyde in percentages 100% and in percentages 50% compared sun flower meal treated with blood or formaldehyde in percentages 100% and in percentages 50% Respectively, and well there was insignificant effect in IBW, FBW, TG, ADG 1 -4 week period, ADG 5 -8 week period and ADG 1 -8 week period, for dried whey powder treated with blood in percentages 100% and in percentages 50% compared sun flower meal treated with blood in percentages 100% and in percentages 50% Respectively, also there was insignificant effect in IBW, FBW, TG, ADG 1 -4 week period, ADG 5 -8 week period and ADG 1 -8 week period, for dried whey powder treated with formaldehyde in percentages 100% and in percentages 50% compared sun flower meal treated with formaldehyde in percentages 100% and in percentages 50% Respectively.