2
|
Zhang J, Dey KK, Lin B, Borth WB, Melzer MJ, Sether D, Wang Y, Wang IC, Shen H, Pu X, Sun D, Hu JS. Characterization of Canna yellow mottle virus in a New Host, Alpinia purpurata, in Hawaii. PHYTOPATHOLOGY 2017; 107:791-799. [PMID: 28430018 DOI: 10.1094/phyto-04-16-0160-r] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Canna yellow mottle virus (CaYMV) is an important badnavirus infecting Canna spp. worldwide. This is the first report of CaYMV in flowering ginger (Alpinia purpurata) in Hawaii, where it is associated with yellow mottling and necrosis of leaves, vein streaking, and stunted plants. We have sequenced CaYMV in A. purpurata (CaYMV-Ap) using a combination of next-generation sequencing and traditional Sanger sequencing techniques. The complete genome of CaYMV-Ap was 7,120 bp with an organization typical of other Badnavirus species. Our results indicated that CaYMV-Ap was present in the episomal form in infected flowering ginger. We determined that this virus disease is prevalent in Hawaii and could potentially have significant economic impact on the marketing of A. purpurata as cut flowers. There is a potential concern that the host range of CaYMV-Ap may expand to include other important tropical plants.
Collapse
Affiliation(s)
- Jingxin Zhang
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - Kishore K Dey
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - Birun Lin
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - Wayne B Borth
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - Michael J Melzer
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - Diane Sether
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - Yanan Wang
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - I-Chin Wang
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - Huifang Shen
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - Xiaoming Pu
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - Dayuan Sun
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| | - John S Hu
- First, third, ninth, tenth, and eleventh authors: Key Laboratory of New Technique for Plant Protection in Guangdong, Institute of Plant Protection, Guangdong Academy of Agricultural Sciences, Guangzhou, China; first, second, fourth, fifth, sixth, seventh, eighth, and twelfth authors: Department of Plant and Environmental Protection Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu; and seventh author: College of Plant Protection, Agricultural University of Hebei, Baoding, China
| |
Collapse
|