Experiment 2: Systems <BR>   <BR>PRE  <BR>Prowl <BR>Prowl <BR>Prowl <BR>Prowl<BR>POST (4-6 Palmer) <BR>Weedar <BR>Ignite + Weedar <BR>Ignite <BR>None<BR>Residual programs<BR>Direx + MSMA directed to all systems.  Prowl 2.1 pt/A; Reflex 1 pt/A; Ignite 23 oz/A; Weedar 1.5 pt/A; Direx 2 pt/A; MSMA 2 lb ai/A.<BR>TRT  <BR>1 <BR>2 <BR>3 <BR>4<BR>Prowl + Reflex <BR>Prowl + Reflex <BR>Prowl + Reflex <BR>Prowl + Reflex<BR>Weedar <BR>Ignite + Weedar <BR>Ignite <BR>None<BR>5 <BR>6 <BR>7 <BR>8<BR>