1963
DOI: 10.1111/j.1439-0434.1963.tb02067.x
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Studies on a Brazilian Tomato Ringspot Disease

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Cited by 5 publications
(3 citation statements)
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“…To assess the real magnification of the electron microscope, we used for comparison electron micrographs of particles of tobacco mosaic virus (TMV) which we considered to have a diameter of 15 m//, according to PAUL and BODE (1955 The symptoms observed in tobacco plants infected witb the causal agent of Brazilian tomato ringspot disease (SILBERSCHMIDT 1963) consist in general in a white necrotic ring-and line-pattern on the inoculated leaf and in short white necrotic lines and white dots on the following younger leaves. A few weeks after the inoculation the plants usually recover.…”
Section: Use Of Electron Microscopementioning
confidence: 99%
“…To assess the real magnification of the electron microscope, we used for comparison electron micrographs of particles of tobacco mosaic virus (TMV) which we considered to have a diameter of 15 m//, according to PAUL and BODE (1955 The symptoms observed in tobacco plants infected witb the causal agent of Brazilian tomato ringspot disease (SILBERSCHMIDT 1963) consist in general in a white necrotic ring-and line-pattern on the inoculated leaf and in short white necrotic lines and white dots on the following younger leaves. A few weeks after the inoculation the plants usually recover.…”
Section: Use Of Electron Microscopementioning
confidence: 99%
“…O primeiro relato do vírus da mancha anelar do pimentão foi em amostras coletadas em 1960 no estado de São Paulo, Brasil (Costa & Kitajima, 1968). Posteriormente foi relatado o isolado que infecta tomateiro e causa sintomas de faixa amarela e anéis cloróticos em folhas de Solanum lycopersicum (Silberschmidt, 1963).…”
Section: Distribuição Geográfica E Sintomatologiaunclassified
“…A determinação do círculo de hospedeiros é tradicionalmente utilizada como um importante método biológico e como uma ferramenta de diagnose, sendo muito utilizada como o primeiro passo para identificar novas espécie de vírus (Hull, 2014) (Silberschmidt, 1963;Cupertino et al, 1991). Ambas espécies podem ser consideradas hospedeiras de lesão local utilizadas para determinar a concentração do inóculo inicial a partir do número de lesões formadas (Roberts, 1964) e grande subunidade da replicase (ORF 1a e ORF 1b), proteína de movimento célula-acélula (ORF 2) e o supressor de RNAi (ou silenciamento gênico pós-transcricional; ORF 3) (Offord, 1966;Hamilton et al, 1987).…”
Section: Detecção De Peprsv Em Tomateiros De Campounclassified