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Tomato spotted wilt virus infects spider lily plants in Australia

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Autor(es):
Dietzgen, Ralf G. [1] ; Freitas-Astua, Juliana [2, 3] ; Salaroli, Renato B. [4] ; Kitajima, Elliot W. [4]
Número total de Autores: 4
Afiliação do(s) autor(es):
[1] Univ Queensland, Queensland Alliance Agr & Food Innovat, St Lucia, Qld 4072 - Australia
[2] Embrapa Cassava & Fruits, BR-44380000 Cruz Das Almas, BA - Brazil
[3] Inst Biol, Ave Cons Rodrigues Alves 1252, BR-04014900 Sao Paulo, SP - Brazil
[4] Univ Sao Paulo, ESALQ, Dept Fitopatol & Nematol, BR-13418900 Piracicaba, SP - Brazil
Número total de Afiliações: 4
Tipo de documento: Artigo Científico
Fonte: AUSTRALASIAN PLANT DISEASE NOTES; v. 13, n. 1 JUL 31 2018.
Citações Web of Science: 0
Resumo

Tomato spotted wilt virus (TSWV) was identified in green red-rimmed ringspots on spider lily (Hymenocallis spp.) leaves in Brisbane, Australia. Tospovirus-like particles were seen in thin sections of those lesions. RT-PCR using tospovirus-specific primers amplified a DNA fragment whose sequence matched TSWV S RNA. The virus caused symptoms in Nicotiana benthamiana following mechanical transmission and was confirmed as TSWV by RT-PCR. (AU)

Processo FAPESP: 17/50039-1 - Molecular characterization and evolution of newly detected Australian and Brazilian dichorhaviruses and identification of their Brevipalpus mite vectors
Beneficiário:Elliot Watanabe Kitajima
Modalidade de apoio: Auxílio à Pesquisa - Regular