Plant Viruses Online   

Descriptions and Lists from the VIDE Database

Soybean Indonesian dwarf luteovirus

Index

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

Data collated by M. Iwaki, 1983.

Nomenclature

Synonyms

Indonesian soybean dwarf virus.

Acronym

ISDV

ICTV decimal code

39.0.1.0.011

Host range and symptoms

Natural host range and symptoms

Symptoms persist.
• Glycine max - stunting, mottling and leaf malformation.

Transmission

Transmitted by a vector; an insect; Aphis glycines; Aphididae. Transmitted in a persistent manner. Virus retained when the vector moults; does not multiply in the vector; not transmitted by mechanical inoculation; not transmitted by contact between plants; not transmitted by seed; not transmitted by pollen.

Geographical distribution

Spreads in Indonesia and Thailand.

Experimental host range

Few (<3) families susceptible.

Diagnostically susceptible host species and symptoms

• Glycine max - stunting, mottling, leaf shape malformation.

Maintenance and propagation hosts

Glycine max.

Assay hosts (Local lesions or Whole plants)

Glycine max (W).

Susceptible host species

• Glycine max

Insusceptible host species

• Arachis hypogaea
• Astragalus sinicus
• Brassica campestris ssp. rapa
• Chenopodium amaranticolor
• Cucumis sativus
• Cucurbita pepo
• Lathyrus odoratus
• Nicotiana tabacum
• Petunia × hybrida
• Phaseolus vulgaris
• Pisum sativum
• Sesamum indicum
• Trifolium hybridum
• Trifolium incarnatum
• Trifolium pratense
• Trifolium repens
• Vicia faba
• Vigna radiata
• Vigna unguiculata
• Vigna unguiculata ssp. sesquipedalis

Families containing susceptible hosts

• Leguminosae-Papilionoideae (1/14)

Families containing insusceptible hosts

• Chenopodiaceae (1/1)
• Cruciferae (1/1)
• Cucurbitaceae (2/2)
• Leguminosae-Papilionoideae (13/14)
• Pedaliaceae (1/1)
• Solanaceae (2/2)

Sources of host-range data

Iwaki et al. (1980).

Physical and biochemical properties

Properties of particles in sap

Leaf sap contains few virions.

Purification method

Takanami and Kubo (1979).

Particle morphology

Virions isometric; not enveloped; 26 nm in diameter; rounded in profile; without a conspicuous capsomere arrangement.

Physical properties

One sedimenting component in purified preparations.

Cytopathology

Virions found in phloem.

Taxonomy and relationships

Luteovirus

Virus(es) with serologically unrelated virions

Soybean dwarf and beet western yellows luteoviruses (Ashby and Johnstone, 1985).

Comments and References

References

• Ashby, J.W. and Johnstone, G.R. (1985). Australas. Pl. Path. 14: 2.
• Iwaki, M., Roechan, M., Hibino, H., Tochihara, H. and Tantera, D.M. (1980). Plant Dis. 64: 1027.
• Takanami, Y. and Kubo, S. (1979). J. gen. Virol. 44: 153.

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.