Corn Yield Response to Various POST Herbicide Treatments<BR>Average of 2 tests conducted in 2003 and 2004  (Tifton, Attapulgus) <BR>Where Texas panicum is the main weed problem <BR>Atrazine PRE @ 1.5 qt/A<BR>e<BR>d<BR>ab<BR>a<BR>b<BR>a<BR>a<BR>a<BR>