| Budget Amount *help |
¥19,630,000 (Direct Cost: ¥15,100,000、Indirect Cost: ¥4,530,000)
Fiscal Year 2015: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2014: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2013: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
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| Outline of Final Research Achievements |
We conducted virome analyses by the next-generation sequencer of cherry trees affected by a bud blight disease, apple trees by a russet ring disease, apple trees by a green crinkle disease, and apple trees by a mosaic-disease. The results indicated that two new viruses, Cherry virus B and Apple necrotic mosaic virus (ApMV) were detected from a cherry tree affected by a bud blight disease and mosaic-diseased apple trees, respectively. Furthermore, we found an Apple chlorotic leaf spot virus variant from a russet ring-diseased apple trees and this variant induced a russet-like symptom on fruits of inoculated apple seedlings.
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