2024 International Symposium of Institute of Forest Science (2024.10)바로가기
페이지
pp.112-112
저자
Hyeon-Seok Oh, Chan-Gi Min, Seokmin Baek, Hangil Kim
언어
영어(ENG)
URL
https://www.earticle.net/Article/A467144
원문정보
초록
영어
Forest virology is an underdeveloped field of study, with viruses affecting forest trees barely explored. Recent studies have just begun to investigate the presence of tree viruses using next-generation sequencing (NGS) analysis. In this study, using high-throughput NGS analysis, we identified pinus nigra virus 1 (PNV1) in Korean red pine (Pinus densiflora), which has not been previously reported in Korea. PNV1 is an unclassified DNA virus belonging to the Caulimoviridae family, carrying a double-stranded DNA genome. We found that the virus is distributed nationwide and even found in pollen, suggesting that it has a high potential for transmission via pollen. Together, our findings suggest that this newly identified Pinus virus may have spread widely through pollen and seed transmission.
키워드
Pinus nigra virus 1 (PNV1)Pinus densifloraPollen transmission
저자
Hyeon-Seok Oh [ Department of Forest Biomaterials Engineering, Kangwon National University ]
Chan-Gi Min [ Department of Forest Biomaterials Engineering, Kangwon National University ]
Seokmin Baek [ Department of Forest Biomaterials Engineering, Kangwon National University ]
Hangil Kim [ Department of Forest Biomaterials Engineering, Kangwon National University ]
Corresponding Author