00442naa a2200157 a 450000100080000000500110000800800410001910000170006024500540007726000090013165000220014065000090016270000150017170000190018677300790020518296842010-01-10       1978    bl ---       0--  u    #d1 aPOOLE, W. D.  aSoybean yield improvement with foliar fertilizer.  c1978  aAdubação Foliar  aSoja1 aHAM, G. E.1 aRANDALL, G. W.  tSoil Service, Minnesota Univ. Agric. Ext. Serv.gn. 103, p. 206-207, 1978.