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. 2011 Oct 12;6(10):e24594. doi: 10.1371/journal.pone.0024594

Figure 3. VOC emissions from receiver lima bean or maize plants in an open-flow tunnel.

Figure 3

VOCs were collected from receiver lima bean or maize plants immediately after exposure to either VOCwt or VOCos (A, D), and after receiver plants were subjected to 1 day post-herbivory by T. urticae (C) or M. separata (F). Uninfested plants incubated for 1 day after VOC exposure served as controls (B, E). Data represent the mean + standard errors (n>4). Asterisks indicate significant differences from control volatiles (Student's t-test, P<0.05).