Skip to main content
Journal of Wood Science

Official Journal of the Japan Wood Research Society

Fig. 10 | Journal of Wood Science

Fig. 10

From: Continuous nondestructive monitoring of larval feeding activity and development of the bamboo powderpost beetle Dinoderus minutus using acoustic emission

Fig. 10

Relationship between head capsule width of larvae and mean maximum amplitude (a) and relationship between larval instars and mean maximum amplitude on the assumption that the larvae were of 7-instar type (b) and 8-instar type (c). Dashed lines in b and c are the regression lines using values of all instars, and red solid lines are the regression lines using values between the fifth and final instars. Two asterisks (**) denotes that the correlation is significant at the 0.01 level

Back to article page