00358naa a2200121 a 450000100080000000500110000800800410001910000200006024500720008026000090015270000190016177300560018018294432010-01-10       1946    bl ---       0--  u    #d1 aSIMMONDS, P. M.  aTesting wheat seedlings for resistance to Helminthosporium sativum.  c19461 aSALLANS, B. J.  tScientific Agriculturegv. 26, p. 25-33, Jan. 1946.