00387naa a2200145 a 450000100080000000500110000800800410001910000170006024500760007726000060015365300130015965300100017265300130018277300460019511133771997-12-02               bl ---       0--  u    #d1 aHOOKER, A.L.  aFactors affecting the spread of diplodia zeae in inoculated com stalks.  c0  aDIPLODIA  aMILHO  aPODRIDAO  tPhytopathologygv.47, n.1, 196-199, 1957.