Abstract Treatments consisted of unreplicated 0.5 acre blocks. Treatments were applied by airblast sprayer. Sprays were applied on 19 Jun, 1 Jul, 11 Jul, 23 Jul, 6 Aug, 20 Aug and 4 Sep to all treatment except Dimilin + Nu-Lure. Dimilin + Nu-Lure received sprays on 19 Jun, 11 Jul, 1 Aug and 20 Aug. The treatments were evaluated by randomly picking 100 fruit from each of 4 trees in the center of each block, resulting in 400 apples per treatment being evaluated. The apples were then examined for AM damage and the results recorded. Nu-Lure is a liquid feeding attractant for AM.