00656naa a2200229 a 450000100080000000500110000800800410001910000120006024500600007226000090013265300220014165300200016365300110018365300180019465300270021265300230023970000240026270000170028670000160030370000230031977300840034210316052004-07-05       2004    bl uuuu     u00u1 u    #d1 aARF, O.  aManejo do solo, agua e nitrogenio no cultivo de feijao.  c2004  aAdubo nitrogenado  aArado de aiveca  aFeijao  aGrade aradora  aIrrigacao por aspersao  aPhaseolus vulgaris1 aRODRIGUES, R. A. F.1 aSA, M. E. de1 aBUZETTI, S.1 aNASCIMENTO, V. do.  tPesquisa Agropecuaria Brasileira, Brasiliagv. 39, n. 2, p. 131-138, fev. 2004.