1. Citrus Research and Education Center, Department of Microbiology and Cell Science, Institute of Food and Agricultural Sciences University of Florida 700 Experiment Station RoadLake Alfred 33850USA
2. China-USA Citrus Huanglongbing Joint Laboratory (A joint laboratory of The University of Florida’s Institute of Food and Agricultural Sciences and Gannan Normal University), National Navel Orange Engineering Research Center Gannan Normal University Ganzhou 341000 Jiangxi China