00448naa a2200145 a 450000100080000000500110000800800410001910000150006024501390007526000090021465000140022365000100023770000170024777300380026416021961995-06-27       1974    bl ---       0--  u    #d1 aALESSI, J.  aEffects of plant population, row spacing, and relative maturity on dryland corn in the Northern plains. I-corn forage and grain yield.  c1974  aAgronomia  aMilho1 aPOWER, J. F.  tAgron. J.gv.66, p.316-319, 1974.