A new badnavirus species detected in Bougainvillea in Brazil

Badnavirus in Bougainvillea spectabilis showing virus-like symptoms was identified by the presence of bacilliform particles, measuring 125-130x30-40 nm in leaf-dip preparations and by analysis of its putative open reading frame 3 sequence. The virus, tentatively named Bougainvillea bacilliform virus...

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Veröffentlicht in:	Journal of general plant pathology : JGPP 2005-12, Vol.71 (6), p.438-440
Hauptverfasser:	Rivas, E.B.(Instituto Biologico, Sao Paulo (Brazil)), Duarte, L.M.L, Alexandre, M.A.V, Fernandes, F.M.C, Harakava, R, Chagas, C.M
Format:	Artikel
Sprache:	eng
Schlagworte:	Badnavirus BOUGAINVILLEA BRASIL BRAZIL BRESIL ESPECE NOUVELLE ESPECIES NUEVAS FILOGENIA IDENTIFICACION IDENTIFICATION Leafspot MICROBIAL PROPERTIES MICROSCOPIA MICROSCOPIE MICROSCOPY NEW SPECIES Pathology PHYLOGENIE PHYLOGENY Plant virus diseases PODER MICROBIANO PROPRIETE DES MICRO-ORGANISMES Tan spot VIROSE VIROSES VIROSIS Viruses Yellow leaf Yellow spot
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Zusammenfassung:	Badnavirus in Bougainvillea spectabilis showing virus-like symptoms was identified by the presence of bacilliform particles, measuring 125-130x30-40 nm in leaf-dip preparations and by analysis of its putative open reading frame 3 sequence. The virus, tentatively named Bougainvillea bacilliform virus (BBV), had the highest identities (up to 60%) with Spiraea yellow leaf spot virus, Gooseberry vein banding associated virus, Taro bacilliform virus, and Citrus yellow mosaic virus. In phylogenetic analysis, BBV clustered with Badnavirus putative species. Attempts to transmit the virus to several hosts failed. This is the first report of a new Badnavirus detected in Bougainvillea. [PUBLICATION ABSTRACT]
ISSN:	1345-2630 1610-739X
DOI:	10.1007/s10327-005-0227-y