00541naa a2200181 a 450000100080000000500110000800800410001910000170006024501040007726000090018165000090019065000110019965300320021065300330024265300110027570000200028677300530030616134961995-06-27       1990    bl uuuu     u00u1 u    #d1 aSHELP, B. J.  aDistribution and metabolism of xylem-borne ureido and amino compounds in developing soybean shoots.  c1990  aSoja  aXilema  aDistribuição de nutriente  aTransporte através membrana  aUreido1 aSILVA, M. C. da  tPlant Physiol.gv. 94, n. 4, p. 1505-1511, 1990.