00357naa a2200133 a 450000100080000000500110000800800410001910000230006024500520008326000090013565000120014465000170015677300500017317117012010-04-26       2009    bl uuuu     u00u1 u    #d1 aSILVA, F. A. M. da  aChuva favorece preparo do solo e plantio no DF.  c2009  aCerrado  aMeteorologia  tJornal de Brasília, Brasília, 30 out. 2009.