Susceptibility of<i>Rudbeckia, Zinnia, Ageratum,</i>and Other Bedding Plants to Bidens Mottle Virus

Logan, A. E.

doi:10.1094/pd-68-260

Cited by 17 publications

(2 citation statements)

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“…Powdery mildew (Erysiphe cichoracearum DC. ex Merat) can be problematic (Ellett, 1963;Kilpatrick et al, 1975), as are mosaic virus and bidens mottle virus (Horst, 1990;Logan et al, 1984). Kilpatrick and Uecker (1978) isolated 26 types of fungi growing on stokes aster, but fungal infestations found in their screenings were primarily Alternaria alternata Fr.…”

Section: Pests and Pest Managementmentioning

confidence: 99%

Stokes Aster

Gettys¹,

Werner²

2002

horttech

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Section: Pests and Pest Managementmentioning

confidence: 99%

Stokes Aster

Gettys¹,

Werner²

2002

horttech

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“…Some BiMoV hosts include plants of Ammi majus L., Calendula officinalis L., Chrysanthemum coronarium L., Helianthus annuus L., Lupinus angustifolius L., Solanum viarum Dunal, Vicia faba L., and Zinnia elegans Jacq. (Baker et al, 2008(Baker et al, , 2007(Baker et al, , 2001Chen and Lee, 2012;Edwardson et al, 1976;Huang and Jan, 2011;Liao et al, 2009;Logan and Zettler, 1984). BiMoV can be transmitted by the aphids Acyrthosiphon pisum Harris, Aphis craccivora Koch, A. spiraecola Patch, Lipaphis pseudobrassicae Davis, and Myzus persicae Sulzer in a non-persistent virus-vector relationship (Christie et al, 1968;Sastry et al, 2019).…”

mentioning

confidence: 99%

First occurrence of bidens mottle virus in Brazil: biological and molecular characterization of isolates infecting Zinnia sp. and Bidens pilosa

Favara,

Ferro,

Bello

et al. 2024

Sci. agric. (Piracicaba, Braz.)

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Zinnia sp. and hairy beggartick (Bidens pilosa) plants exhibiting symptoms of possible virus infection were found in the municipality of Santa Bárbara d'Oeste, São Paulo State, Brazil. Flexuous filamentous particles and cytoplasmatic inclusions typical of potyvirus infection were observed by transmission electron microscopy, respectively, in leaf extracts and cells of symptomatic leaves. Infection of both plants with bidens mottle virus (BiMoV) was confirmed by RT-PCR using potyvirus universal primers, followed by nucleotide sequencing of the amplicons. The nearly complete genome sequence of the Brazilian isolate, named BiMoV-BR, is 9700 nucleotides long and shares 95.6 % identity with the corresponding nucleotide sequence of a BiMoV isolate from the United States.BiMoV-BR was mechanically transmitted and caused systemic infection on plants of Zinnia sp., hairy beggarstick, sunflower (Helianthus annuus), and lettuce (Lactuca sativa). Myzus persicae transmitted the virus to Zinnia sp. plants with efficacy of 8 % and 42 %, using one and ten aphids per plant, respectively. This is the first detection of BiMoV in Brazil. Further studies are necessary to evaluate the distribution of this potyvirus in the country.

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Taxonomy of the Rod-Shaped Filamentous Viruses

Milne

1988

The Plant Viruses

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Susceptibility ofRudbeckia, Zinnia, Ageratum,and Other Bedding Plants to Bidens Mottle Virus

Cited by 17 publications

References 0 publications

Stokes Aster

Stokes Aster

First occurrence of bidens mottle virus in Brazil: biological and molecular characterization of isolates infecting Zinnia sp. and Bidens pilosa

Taxonomy of the Rod-Shaped Filamentous Viruses

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