Fig 1. Plant-level abundance of the three dominant invasive mealybug species, under contexts of different plant- and field-level infection with cassava witches’ broom (CWB) disease.

Abundance ratios are presented for CWB_NN (uninfected plants, in CWB-free plots), CWB_YN (uninfected plants, in CWB-affected plots), CWB_YY (infected plants, in CWB-affected plots). Asterisks in the graph indicate statistically significant differences (ANOVA, Tukey HSD posthoc, α = 0.05).