Figure 2. Effects of synthetic plant defense elicitors (Actigard^® and cis-jasmone) and Azadirachtin^® applications on wheat stem sawfly adults settling behavior when adults were exposed separately to each chemical and control inside cages.

Bars that share the different upper case (morning period) and lower case (evening period) letters are significantly different (Tukey test, P < 0.05). Data pooled over the two experimental runs. The total numbers of replicates were eight per treatment.