Residual Herbicide use is needed for the management of AMAPA in cotton<BR> <BR>Milo-Pro TM <BR>Propazine <BR>PSII electron transport inhibitor  <BR>PRE and POST for grain sorghum  <BR>0.75 to 1.2 qts/A for sandy loam to clay loam soils <BR>Not recommended for sands or loamy sands <BR>Cotton does have some tolerance to propazine <BR>Abernathy et al. 1969. Agron. J. <BR>Kendig et al. 2006. PHP<BR>