2002
DOI: 10.1590/s0100-41582002000300008
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Caracterização do Tomato chlorotic spot virus isolado de jiló no Vale do Paraíba, Estado de São Paulo

Abstract: Os tospovírus são responsáveis por perdas significativas em diversas culturas, principalmente solanáceas. No município de São José dos Campos (SP), plantas de jiló (Solanum gilo) apresentando sintomas de mosaico, bolhosidades, nanismo e queda acentuada da produção foram coletadas para análise. Visando a caracterização do agente causador dos sintomas, testes biológicos, elétrono microscópicos, sorológicos e moleculares foram realizados. Através de inoculação mecânica em plantas indicadoras das famílias Amaranth… Show more

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Cited by 13 publications
(19 citation statements)
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“…Infected lettuce leaf extracts were negatively stained with 2% uranyl acetate and observed under a Philips EM 208 electron microscope, according to Eiras et al (2002).…”
Section: Fitopatol Bras 29(3) Maio -Jun 2004mentioning
confidence: 99%
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“…Infected lettuce leaf extracts were negatively stained with 2% uranyl acetate and observed under a Philips EM 208 electron microscope, according to Eiras et al (2002).…”
Section: Fitopatol Bras 29(3) Maio -Jun 2004mentioning
confidence: 99%
“…Extraction of total RNAs was performed according to Eiras et al (2002), from 1 g of infected lettuce leaves. The complementary DNA (cDNA) strands were synthesized by mixing 1 µg of total RNAs with the "Preamplification System First Strand cDNA Synthesis" (Gibco BRL), according to the manufacturer's instructions, and using the primer named BR60 (5´ AGAGCAATTGTGTCA 3´), (Eiras et al, 2002).…”
Section: Fitopatol Bras 29(3) Maio -Jun 2004mentioning
confidence: 99%
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“…Among the viruses reported to cause significant losses in tomato (Lycopersicum esculentum Mill. ), the commonly found are Cucumovirus, Begomovirus, Luteovirus, Potexvirus, Potyvirus, Tobamovirus, and Tospovirus (Eiras et al, 2002). Fukuda et al, (1981) classified the species of Tobamovirus into two subgroups according to the location of their origin of assembly.…”
Section: Introductionmentioning
confidence: 99%
“…There are reports about Tobamovirus infection in tomato, mainly from São Paulo, Minas Gerais, and Federal District (Resende and Cupertino, 1996). The host range of some isolates include, Nicotiana tabacum L., Petunia sp, tomato and species of Zinnia for TMV, and Tomato for ToMV; (Caner et al, 1990;Bastos et al, 1999;Maritan and Gaspar, 2001;Moreira et al, 2001;Eiras et al, 2002). In Sapopema, tomato plants growing under plastic houses, showing narrowing and leaf distortion in 90% of the plants, suggested a toxity caused by herbicide residues.…”
Section: Introductionmentioning
confidence: 99%