Percentage parasitism by late parasitoids in galls containing only unparasitized Masakimyia pustulae larvae (Unparasitized MP) and in those containing host larvae parasitized by Platygaster sp. (Parasitized by PL) in 2010.

Percentage parasitism was analyzed with chi-square test for T1 in Munakata, T1 in Shikanoshima and T1 in Satsumataki, and with paired Fisher’s exact probability test for other tree with adjusted p values by Holm’s method (significantly different at *5% or **1% level). Abbreviations are as follow: T1: Tree1, T2: Tree 2 and T3: Tree 3.