00571naa a2200193 a 450000100080000000500110000800800410001910000200006024500510008026000090013165300240014065300260016465300280019065300280021865300180024665300240026465300240028877300650031210763142011-05-10       2011    bl uuuu     u00u1 u    #d1 aG??ES, J. de S.  aPol??tica agr??cola e gerenciamento ambiental.  c2011  a??rea agricult??vel  aAssist??ncia t??cnica  aGerenciamento ambiental  aIntera????o agricultura  aMeio ambiente  aPol??tica agr??cola  aTecnologia adequada  tA Lavoura, Rio de Janeirogv. 114, n. 683, p. 33, abr. 2011.