Post-hurricane Analysis of Citrus Canker Spread and Progress towards the Development of a Predictive Model to Estimate Disease Spread Due to Catastrophic Weather Events

Fig. 7. WRIV for the Treasure Coast area using w = 8 m/s (17.9 mph) and r = 0.318 cm/h (0.125 inch/h) as thresholds to calculate Iwr. Individual WRIV were extended 35 miles in each "blowing to" direction. Percent capture of infected trees by WRIV = 82.8%.



Image from Plant Health Progress article:
Post-hurricane Analysis of Citrus Canker Spread and Progress towards the Development of a Predictive Model to Estimate Disease Spread Due to Catastrophic Weather Events