GR Palmer amaranth influence on cotton lint yield (lb/A) in the Roundup system.*<BR>592 c<BR>690 b<BR>Weeds<BR>*RR System: Diuron + Reflex + Staple fb Roundup + Parrlay fb Direx + MSMA<BR> Inversion + rye<BR>Deep inversion<BR>790 a<BR>Rye<BR>480 d<BR>