00508naa a2200181 a 450000100080000000500110000800800410001910000180006024500860007826000090016465000140017365000090018770000180019670000130021470000190022770000180024677300620026415987881995-06-27       1976    bl ---       0--  u    #d1 aSHUMAN, L. M.  aComparison of MnSO4 and MnEDTA for soybeans grown on two soils in the Greenhouse.  c1976  aManganês  aSoja1 aWILSON, D. O.1 aOHKI, K.1 aBOSWELL, F. C.1 aPARKER, M. B.  tCommun. Soil Sci. Plant Anal.gv.7, n.8, p.701-712, 1976.