Bioavailability of inorganic phosphate in poultry and lambs, 4; effects of various levels of monoammonium phosphate (MAP) on the growing performance, nutrient digestibility and blood parameters in lambs
1987
Han, I.K. | Ha, J.K. | Ko, J.Y. | Lee, K.U. (Seoul National Univ., Suwon (Korea R.)) | Lee, D.W. (Sunchon National Coll., Sunchon (Korea R.))
Present study was conducted to compare effects of various levels of monoammonium phosphate (MAP) in promoting the growth of lambs, to determine nutrient digestion influenced by MAP levels, and to examine the effect of MAP levels on blood pa2006rameters. Various levels of dietary phosphorus were added to experimental diet with monoammonium phosphate. Four levels of MAP used in lamb trial were 0 %, 0.4 %, 0.8 % and 1.2 %. Feeding trial as well as metabolic trial and determination of blood parameters were conducted. Of the four MAP levels used in lamb studies, 0.4 % MAP resulted in the best body weight gain. Total feed intake and feed efficiency in sheep fed 0.4 % MAP appeared to be higher than those fed 0 %, 0.8 % and 1.2 %, but differences were not signifi
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