00766naa a2200253 a 450000100080000000500110000800800410001910000230006024501110008326000090019465000160020365000140021965000220023365300170025565300310027265300100030365300270031365300110034065300250035165300340037665300130041070000170042377300720044013698761998-08-20       1981    bl ---       0--  u    #d1 aZABLOTOWICZ, R. M.  aPhysiological characteristics of cowpea rhizobiabevaluation of symbiotic efficiency in Vigna unguiculata.  c1981  aNodulação  aRhizobium  aVigna Unguiculata  aAGUA NO SOLO  aCaracteristica fisiologica  aCaupi  aCOLONIZACAO/COMPETICAO  aCowpea  aLEGUMINOSA TEMPERADA  aPhysiological characteristics  aRhizobia1 aFOCHT, D. D.  tApplied and Environmental Microbiologygv.41, n.3, p.679-685, 1981.