| Cherry leaf roll virus | |
|---|---|
Virus classification  | |
| (unranked): | Virus |
| Realm: | Riboviria |
| Kingdom: | Orthornavirae |
| Phylum: | Pisuviricota |
| Class: | Pisoniviricetes |
| Order: | Picornavirales |
| Family: | Secoviridae |
| Genus: | Nepovirus |
| Species: | Cherry leaf roll virus |
| Synonyms | |
| |
Cherry leaf roll virus (CLRV) is a plant pathogenic virus of the subfamily Comovirinae, family Secoviridae, order Picornavirales.
Hosts
The Cherry leaf roll virus infects a wide variety of woody plants and produces different symptoms by host. Symptoms of infection were first identified in walnut and sweet cherry trees.[1] The virus is known to infect at least 36 plant families and natural hosts include olive, elm, ash, elderberry, beech, rhubarb, dogwood, and lilac.[1][2]
Symptoms
Symptoms include leaf roll, leaf yellowing, early dropping of leaves, stunted growth, and plant dieback.[1][3] Plants can also be infected without exhibiting symptoms.[1][4]
References
- ^ a b c d Subcommittee on Plant Health Diagnostics (2018). National Diagnostic Protocol for Cherry leaf roll virus (cherry and walnut strains)– NDP10 V2 (PDF). Canberra City ACT. ISBN 978-0-6481143-1-4.
- ^ Diekmann, Marlene; Putter, C. A. J., eds. (1996). FAO/IPGRI Technical Guidelines for the Safe Movement of Germplasm. No. 16. Stone Fruits (PDF). Rome: Food and Agriculture Organization of the United Nations, International Plant Genetic Resources Institute. ISBN 9789290431602.
- ^ CABI. "Walnut ringspot (Cherry leaf roll virus)". Plantwise Knowledge Bank. Retrieved 2019-05-30.
- ^ "Walnut Pest Management Guidelines: Blackline". University of California Statewide IPM Program. June 2017. Retrieved 2019-05-30.
External links