Plant Viruses Online   

Descriptions and Lists from the VIDE Database

Garlic common latent (?) carlavirus

Index

• Nomenclature
• Host range, transmission and symptoms
• Physical and biochemical properties
• Taxonomy and relationships
• Comments and References

Data collated by A.A. Brunt, 1995.

Nomenclature

Synonyms

garlic latent virus - France (Delacolle and Lot, 1981), garlic latent virus - Germany (Graichen and Leistner, 1987).

Acronym

GCLV

ICTV decimal code

14.0.1.0.010

Host range and symptoms

Natural host range and symptoms

Allium sativum, A. ampeloprasum var. holmense, A. porrum - no obvious symptoms.

Transmission

Virus transmitted by mechanical inoculation.

Geographical distribution

Probably distributed worldwide. Spreads in Argentina, the former Czechoslovakia, France, Germany, Israel, Japan, and the UK.

Diagnostically susceptible host species and symptoms

• Celosia argentea - chlorotic and/or necrotic local lesions; no systemic infection.
• Chenopodium amaranticolor - faint green local rings; no systemic infection.
• Chenopodium murale, C. quinoa - chlorotic etched local lesions; no systemic infection.
• Nicotiana occidentalis - no local symptoms, systemic vein necrosis.

Diagnostically insusceptible host species

Vicia faba.

Maintenance and propagation hosts

Allium porrum, Nicotiana occidentalis.

Assay hosts (Local lesions or Whole plants)

Chenopodium murale (L), C. quinoa (L), Allium porrum (W).

Susceptible host species

• Allium ampeloprasum var. holmense
• Allium porrum
• Allium sativum
• Celosia argentea
• Chenopodium amaranticolor
• Chenopodium murale
• Chenopodium quinoa
• Nicotiana occidentalis

Insusceptible host species

• Vicia faba

Families containing susceptible hosts

• Alliaceae (3/3)
• Amaranthaceae (1/1)
• Chenopodiaceae (3/3)
• Solanaceae (1/1)

Families containing insusceptible hosts

• Leguminosae-Papilionoideae (1/1)

Physical and biochemical properties

Particle morphology

Virions filamentous; of 650 nm.

NCBI sequence data (Entrez search)

Sequence database accession code(s)

• D11161 Em(40)_vi:GCVRRCP1 Gb(84)_vi:GCVRRCP Garlic mosaic virus genes for RNA replicase and coat protein. 10/92 3,459bp.
• X67134 Em(40)_vi:GMVRNA Gb(84)_vi:GMVRNA Garlic mosaic virus genomic RNA. 7/92 1,972bp. 2 sequences.
• X67135 Em(44)_pl:Asmrnglv Gb(90)_pl:Asmrnglv A.sativum mRNA for Garlic Latent Virus. 9/93 2,145bp.

Taxonomy and relationships

Possible Carlavirus

Virus(es) with serologically unrelated virions

Shallot latent virus.

Comments and References

References

• Cadilhac, B., Quiot, J.B., Marrou, J. and Leroux, J.P. (1976). Ann. Phytopath. 8: 65.
• Conci, V.C., Nome, S.F. and Milne, R.G. (1992). Plant Dis. 76: 594.
• Delacolle, K. and Lot, H. (1981). Agronomie 1: 763.
• Francki, R.I.B., Milne, R.G. and Hatta, T. (1985). In: An Atlas of Plant Viruses Vol. 2, p. 173. CRC Press, Boca Raton, Florida.
• Graichen, K. and Leistner, H.-U. (1987). Arch. Phytopath. PflSchutz. 23: 165.
• Van Dijk, P. (1993). Neth. J. Pl. Path. 99: 233.
• Walkey, D.G.A., Webb, M.J.W., Bolland, C.J. and Miller, A. (1987). J. hort. Sci. 62: 211.

Cite this publication as: Brunt, A.A., Crabtree, K., Dallwitz, M.J., Gibbs, A.J., Watson, L. and Zurcher, E.J. (eds.) (1996 onwards). `Plant Viruses Online: Descriptions and Lists from the VIDE Database. Version: 20^th August 1996.' URL http://biology.anu.edu.au/Groups/MES/vide/

Dallwitz (1980) and Dallwitz, Paine and Zurcher (1993) should also be cited.