Data/hora: 03/06/2024 02:31:16

Biblioteca(s): | Embrapa Semiárido.
Tipo da produção científica: | Artigo em Anais de Congresso / Nota Técnica
Data corrente: | 19/12/2006
Data da última atualização: | 22/08/2022
Autoria: | LIMA, M. F.; ROSA, C.; GOLINO, D. A.; ROWHANI, A.
Afiliação: | MIRTES FREITAS LIMA, CPATSA.
Título: | Detection of Rupestris stem pitting associated virus in seedlings of virus - infected maternal grapevine plants.
Ano de publicação: | 2006
Fonte/Imprenta: | In: MEETING OF THE INTERNATIONAL COUNCIL FOR THE STUDY OF VIRUS AND VIRUS-LIKE DISEASES OF THE GRAPEVINE (ICVG), 15th, 2006, Stellenbosch, South Africa. Extended abstracts... Davis: SAWWV; SASEV, 2006.
Páginas: | p. 244-245.
Idioma: | Inglês
Conteúdo: | Rupestris stem pitting associated virus (RSPaV) is a species in the genus Foveavirus (Martelli and Jelkman, 1998) and the family Flexiviridae. The virion has a positive sense, single stranded, polyadenylated RNA genome of 8.7kb in size and a coat protein of 28kD (Martelli and Jelkman, 1998). The virus has been reported to be present in pollen (Rowhani et aI., 2000) and seeds (Stewart and Nassuth, 2001), however, it has not been proved to be seed-transmitted. In our investigation reported here we have proven that RSPaV transmits by seed from RSPaV-infected mother plants to their siblings.
Palavras-Chave: | Disease.
Thesagro: | Doença; Uva; Variedade; Vírus.
Thesaurus Nal: | Grapes.
Categoria do assunto: | H Saúde e Patologia
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/144713/1/ID-34403.pdf
Registro original: | Embrapa Semiárido (CPATSA)
Exemplares: | CPATSA - (34403-1) - UPC - AA - PP - 00441 -  - 00441 - DIS