Table 2: Visual control and common waterhemp stand establishment 28 days after application of PRE herbicides in 2002 and 2003.

Treatment Rate 2002 2003 Control Stand reduction Control Stand reduction g ai ha−1   %   Flumioxazin 72 90 91 91 98 Sulfentrazone 240 84 92 90 99 Isoxaflutole 70 85 90 95 99 Nontreated — 0 0 0 0 LSD ()   12 27 7 39