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Nanopore Metagenomics Sequencing for Rapid Diagnosis and Characterization of Lily Viruses.

ABSTRACT: Lilies (Lilium spp.) are one of the most important ornamental flower crops grown in Korea. Most viral diseases in lilies are transmitted by infected bulbs, which cause serious economic losses due to reduced yields. Various diagnostic techniques and high-throughput sequencing methods have been used to detect lily viruses. According to Oxford Nanopore Technologies (ONT), MinION is a compact and portable sequencing device. In this study, three plant viruses, lily mottle, lily symptomless, and plantago asiatica mosaic virus, were detected in lily samples using the ONT platform. As a result of genome assembly of reads obtained through ONT, 100% coverage and 90.3-93.4% identity were obtained. Thus, we show that the ONT platform is a promising tool for the diagnosis and characterization of viruses that infect crops.

SUBMITTER: Lee HJ

PROVIDER: S-EPMC9561158 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature

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Nanopore Metagenomics Sequencing for Rapid Diagnosis and Characterization of Lily Viruses.

Lee Hyo-Jeong HJ Cho In-Sook IS Jeong Rae-Dong RD

The plant pathology journal 20221001 5

Lilies (Lilium spp.) are one of the most important ornamental flower crops grown in Korea. Most viral diseases in lilies are transmitted by infected bulbs, which cause serious economic losses due to reduced yields. Various diagnostic techniques and high-throughput sequencing methods have been used to detect lily viruses. According to Oxford Nanopore Technologies (ONT), MinION is a compact and portable sequencing device. In this study, three plant viruses, lily mottle, lily symptomless, and plant ...[more]

PMID: 36221922

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