00504nam a2200193 a 450000100080000000500110000800800410001910000190006024500520007926000540013130000190018565000130020465000110021765000140022870000200024270000180026270000140028070000160029418428412017-04-24       2008    bl uuuu     u0uu1 u    #d1 aCOIMBRA, J. B.  aSistema plantio diretobprocesso colher-semear.  aPasso Fundo: Emater/RS-Ascar: Embrapa Trigoc2008  c1 folder. 8 p.  aColheita  aManejo  aSemeadura1 aDENARDIN, J. E.1 aFAGANELLO, A.1 aSANTI, A.1 aSATTLER, A.