00810naa a2200241 a 450000100080000000500110000800800410001910000180006024500830007826000090016152001840017065000100035465000230036465000180038765000090040565000220041465000100043665000110044670000180045770000190047570000180049477300560051215294082023-06-07       1992    bl uuuu     u00u1 u    #d1 aMATHUR, O. P.  aEconomics of by-pass protein and urea feeding in sheep.h[electronic resource]  c1992  aIt was concluded that Magra lambs could be raised economically on by-pass protein with urea and for maximum profit lambs should be disposed off at the marketable age of 10 months.  aLambs  aRuminant nutrition  aSheep feeding  aUrea  aNutrição Animal  aOvino  aUréia1 aMATHUR, C. S.1 aPUROHIT, G. R.1 aSHARMA, Y. K.  tAnnals of Arid Zonegv. 31, n. 2, p. 147-148, 1992.