Burrow, Jamie D., Diane B. Bright, Tim D. Riley, and James H. Graham. 2015. “Phytophthora Identification and Sampling in Citrus Nurseries: SL431 SS645, 7 2015”. EDIS 2015 (6). Gainesville, FL:2. https://doi.org/10.32473/edis-ss645-2015.