Old + Cheap + Still Good (i.e. metribuzin)<BR>Not a PPO (Valor or Reflex) <BR>Good on pigweed and sicklepod <BR>Can be applied PPI <BR>Dryland fields? <BR>Issues (Be careful!!) <BR>soil texture, OM, pH <BR>Varieties <BR>Rotations<BR>TriCor 75DF<BR>Metribuzin 75DF<BR>