00699naa a2200289 a 450000100080000000500110000800800410001910000200006024500560008026000090013665000100014565000110015565000140016665000090018065000120018965000120020165000180021365000170023165000140024865300110026265300130027365300110028665300170029765300210031470000170033577300570035217685312000-05-03       1987    bl uuuu     u00u1 u    #d1 aMESQUITA, M. V.  aCarencia nutricional de boro na cultura da cenoura.  c1987  aboron  aBrazil  anutrients  aBoro  aCenoura  aCerrado  aDaucus Carota  aDeficiência  aNutriente  aBrasil  aBrasilia  aCarrot  aDeficiencies  aDistrito Federal1 aSOUZA, A. F.  tCNPHortinforme, Brasiliagn.2, p.11, jan./mar. 1987.