00736nam a2200265 a 450000100080000000500110000800800410001910000140006024500980007426000620017230000110023450000120024565000230025765000230028065000130030365000220031665000120033870000170035070000170036770000150038470000200039970000200041970000170043970000140045610503312015-02-24       2005    bl uuuu     u01u1 u    #d1 aRISSO, D.  aMixed fattening of steers and lambs on improved grasslands in UruguaybI. pasture performance  aInternational Grassland Congress, 20., 2005, p. 170c2005  ap. 170  aEN 4769  aMANEJO DE PRADERAS  aPLANTAS FORRAJERAS  aPRADERAS  aPRODUCCION ANIMAL  aURUGUAY1 aMONTOSSI, F.1 aBERRETTA, E.1 aCUADRO, R.1 aDE BARBIERI, I.1 aSAN JULIÁN, R.1 aDIGHIERO, A.1 aZARZA, A.