Table 2.

Statistical analyses examining the effects of foliar applications of defense elicitors on C. pyricola populations

Variable	2014	2015	2016
Nymphs
Week	F18, 72=40.6; P<0.001	F16, 64=24.9; P<0.001	F18, 72=32.6; P<0.001
Treatment	F3, 12=5.7; P=0.013	F3, 12=1.6; P=0.253	F3, 12=4.8; P=0.020
Week × Treatment	F54, 216=1.4; P=0.056	F48, 192=0.8; P=0.818	F54, 216=1.1; P=0.295
Adults
Week	F18, 72=58.1; P<0.001	F16, 64=43.8; P<0.001	F18, 72=7.3; P<0.001
Treatment	F3, 12=6.3; P=0.008	F3, 12=0.4; P=0.763	F3, 12=2.6; P=0.097
Week × Treatment	F54, 216=0.8; P=0.806	F48, 192=0.7; P=0.900	F54, 216=0.9; P=0.643