1 Plant Pathology and Plant-Microbe Biology Section, School of Integrative Plant Science, Cornell University, NY 14456, U.S.A.
2 Department of Vegetable and Field Crops, Institute of Plant Sciences, Agricultural Research Organization-Volcani Institute, Rishon LeZion 7528809, Israel.
3 Department of Plant Pathology and Crop Physiology, Louisiana State University Agricultural Center, Baton Rouge, LA 70803, U.S.A.
4 The University of Sydney Plant Breeding Institute, Faculty of Science, School of Life and Environmental Sciences, 107 Cobbitty Road, Cobbitty, NSW 2570, Australia.
5 State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China.
6 Department of Plant Science, University of Manitoba, Winnipeg, Manitoba, Canada.
7 Department of Phytopathology and Crop Protection, Institute of Phytopathology, Faculty of Agricultural and Nutritional Science, Christian Albrechts University, Kiel, Germany.
8 Citrus Research and Education Center, Department of Microbiology and Cell Science, Institute of Food and Agricultural Sciences, University of Florida, Lake Alfred, FL 33850, U.S.A.