1. Institute of Plant Science and Resources, Okayama University, Kurashiki, Okayama 710-0046, Japan
2. Plant Pathology Department, University of Kentucky, Lexington, KY 40504, USA
3. Department of Agricultural Biotechnology and College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Republic of Korea
4. School of Biological Sciences, The University of Auckland, Private Bag 92019, Auckland, New Zealand
5. Department of Biology and Microbiology, South Dakota State University, Brookings, SD 57007, USA
6. Department of Agronomy, Horticulture, and Plant Science, South Dakota State University, Brookings, SD 57007, USA
7. Division of Apple Research, Institute of Fruit Tree and Tea Science, National Agriculture and Food Research Organization (NARO), Morioka, Japan
8. Plant Pathology Department, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, Hubei Province, PR China
9. State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China
10. Department of Plant Virology, Institute of Plant Molecular Biology, Biology Centre of the Czech Academy of Sciences, v.v.i., Branišovská 31, 370 05 České Budějovice, Czech Republic
11. Department of Plant Biology and Pathology, Rutgers University, New Brunswick, NJ 08901, USA