00684nam a2200169 a 450000100080000000500110000800800410001910000230006024501000008326000340018330000110021750000180022852002330024665000100047965000150048965000100050410525002018-06-14       1983    bl uuuu  m   00u1 u    #d1 aLOPES, H. O. da S.  aEffect of dietary roughage and phosphorus levels on mineral aborption and utilization by sheep.  aS.l.: Purdue Universityc1983  a171 p.  aPh.D. Thesis.  aA metabolism trial (18-day adjustment period, 7-day collection) was conducted with sheep to investigate the effects of phosphorus and roughage distary levels upion phosphorus, calcium, magnesium, potassium, and nitrogen balance.  asheep  aNutrição  aOvino