Volatile Organic Compounds from the Clone Populus x canadensis “Conti” Associated with Megaplatypus mutatus Attack
Figure 4
Response of male Megaplatypus mutatus measured as the central area occupation (=on pixels) for α-copaene compared to its respective control. Each bar represents the mean of 10 independent replicates SE. *: significant differences between treatment and control group (Kruskal-Wallis Test, ).
