Predicted <i>Varroa</i> intensity and daily <i>Varroa</i> growth rate from multiple regression model (with spatial component) assuming “Monitor + Treat” management strategy and “Supplemental feeding.” Values are estimated for varying apiary density, from 0 to 60 apiaries within a 5 km radius. May 1 intensity is the mean <i>Varroa</i> intensity (mites per 300 bees) predicted for May 1; Growth rate is the daily growth rate of <i>Varroa</i> as a multiplicative factor; Growth % is the daily growth rate of <i>Varroa</i> as percent change (0–100).

Predicted Varroa intensity and daily Varroa growth rate from multiple regression model (with spatial component) assuming “Monitor + Treat” management strategy and “Supplemental feeding.” Values are estimated for varying apiary density, from 0 to 60 apiaries within a 5 km radius. May 1 intensity is the mean Varroa intensity (mites per 300 bees) predicted for May 1; Growth rate is the daily growth rate of Varroa as a multiplicative factor; Growth % is the daily growth rate of Varroa as percent change (0–100).