00622naa a2200217 a 450000100080000000500110000800800410001910000220006024500840008226000090016665000160017565000160019165000240020765000130023165000140024465300210025865300300027970000170030970000210032677300570034716103811995-06-27       1977    bl ---       0--  u    #d1 aCONSTANTIN, R. J.  aEffects of potassium and phosphorus fertilization on quality of sweet potatoes.  c1977  aBatata Doce  aCrescimento  aFertilidade do Solo  aFósforo  aPotássio  aADUBACAO QUIMICA  aDISTRIBUICAO DE NUTRIENTE1 aJONES, L. G.1 aHERNANDEZ, T. P.  tJ. Am. Soc. Hort. Sci.gv.102, n.6, p.779-781, 1977.