Fig. 2
Mortality rates of Xylosandrus germanus treated with Isaria fumosorosea TR-78-3 at different methods and conidial concentrations. a 1 × 106 conidia ml–1 on branch, b 1 × 106 conidia ml–1 on insect, c 1 × 108 conidia ml–1 on branch, d 1 × 108 conidia ml–1 on insect