Viruses Infecting the Plant Pathogenic Fungus Rhizoctonia solani.

ABSTRACT: The cosmopolitan fungus Rhizoctonia solani has a wide host range and is the causal agent of numerous crop diseases, leading to significant economic losses. To date, no cultivars showing complete resistance to R. solani have been identified and it is imperative to develop a strategy to control the spread of the disease. Fungal viruses, or mycoviruses, are widespread in all major groups of fungi and next-generation sequencing (NGS) is currently the most efficient approach for their identification. An increasing number of novel mycoviruses are being reported, including double-stranded (ds) RNA, circular single-stranded (ss) DNA, negative sense (-)ssRNA, and positive sense (+)ssRNA viruses. The majority of mycovirus infections are cryptic with no obvious symptoms on the hosts; ho

SUBMITTER: Abdoulaye AH 

PROVIDER: S-EPMC6950361 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature