00470naa a2200157 a 450000100080000000500110000800800410001910000180006024501250007826000090020365000120021265000120022470000140023670000180025077300440026815982111995-06-27       1976    bl ---       0--  u    #d1 aRENDIG, V. V.  aEffects of sulfur deficiency on non-protein nitrogen, soluble sugars, and N/S ratios in young corn (Zea mays L.) plants.  c1976  aEnxofre  aMétodo1 aOPUTA, C.1 aMCCOMB, E. A.  tPlant Soilgv.44, n.2, p.423-437, 1976.