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17. | | PRATA, R. C.; SILVA, J. da; AMORIM, E. P.; DANTAS, R. de P. Avaliação de genótipos de bananeira na Chapada do Apodi, Estado do Rio Grade do Norte. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 9., 2015: Cruz das Almas, BA. Pesquisa: para quê? para quem? : resumos. Brasília, DF : Embrapa, 2015. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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20. | | COSTA, L. F.; AMORIM, T. B. do; HADDAD, F.; FERREIRA, C. F.; AMORIM, E. P. Comportamento agronômico de diferentes genótipos de bananeira em área infestada com mal-do-Panamá (Fusarium oxysporum f.sp. cubense) In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 8., 2014, Cruz das Almas, Ba. Pesquisa: despertando mentes para a inovação e transformando o futuro: [anais]. Cruz das Almas, BA, Embrapa Mandioca e Fruticultura, 2014. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Hortaliças. Para informações adicionais entre em contato com cnph.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
31/03/1993 |
Data da última atualização: |
05/03/2024 |
Autoria: |
AVILA, A. C. de; PENA, L.; KITAJIMA, E. W.; RESENDE, R. de O.; DIAS-MUGICA, M. V.; DIAZ-RUIZ, J. R.; PETERS, D. |
Afiliação: |
ANTONIO CARLOS DE AVILA, CNPH. |
Título: |
Characterization of tomato spotted wilt virus (TSWV), isolated from Capsicum annuum L. in the Canary Islands. |
Ano de publicação: |
1991 |
Fonte/Imprenta: |
Phytopathologia Mediterranea, v. 30, p. 23-28, 1991. |
Idioma: |
Inglês |
Conteúdo: |
A Tomato Spotted wilt virus (TSWV) isolate from the Canary Islands denoted C-TSWV, has been characterized. This isolate was collected from a diseased Capsicum annuum L. cv. Gedeon plant showing heavy mosaic, leaf distortion and stem necrosis. The host range of this isolate was similar to the CNPH, isolate studied in the Wageningen laboratory. High absorbance values were obtained with DAS: ELISA when C-TSWV was studied with those of CNPH, TSWV. In leaf-dip preparations from infected plants a large number of spheroidal particles with 80-100 nm in diameter were found. High yields of virus were obtained from infected Nicotiana rustica L. plants. The cytopathology of the C-TSWV was similar to that of other TSWV isotates. Virus particlesoccurred in clusters between membranes. Viroplasma with dense masses were found close to the clusters in the cytoplasm. This isolate induced in addition fibrous structures in the cytoplasm of some hosts. Colloidal gold conjgated to viral antibodies labelled both particles and dense masses but not the fibrous structures. |
Palavras-Chave: |
Caracterizacao; Characterization; Ilhas Canarias; Isolates; Sweet pepper; TSWV; Vira-cabeca. |
Thesagro: |
Capsicum Annuum; Pimentão; Vírus. |
Thesaurus NAL: |
Canary Islands; Tomato spotted wilt virus. |
Categoria do assunto: |
S Ciências Biológicas |
Marc: |
LEADER 02010naa a2200337 a 4500 001 1749568 005 2024-03-05 008 1991 bl uuuu u00u1 u #d 100 1 $aAVILA, A. C. de 245 $aCharacterization of tomato spotted wilt virus (TSWV), isolated from Capsicum annuum L. in the Canary Islands.$h[electronic resource] 260 $c1991 520 $aA Tomato Spotted wilt virus (TSWV) isolate from the Canary Islands denoted C-TSWV, has been characterized. This isolate was collected from a diseased Capsicum annuum L. cv. Gedeon plant showing heavy mosaic, leaf distortion and stem necrosis. The host range of this isolate was similar to the CNPH, isolate studied in the Wageningen laboratory. High absorbance values were obtained with DAS: ELISA when C-TSWV was studied with those of CNPH, TSWV. In leaf-dip preparations from infected plants a large number of spheroidal particles with 80-100 nm in diameter were found. High yields of virus were obtained from infected Nicotiana rustica L. plants. The cytopathology of the C-TSWV was similar to that of other TSWV isotates. Virus particlesoccurred in clusters between membranes. Viroplasma with dense masses were found close to the clusters in the cytoplasm. This isolate induced in addition fibrous structures in the cytoplasm of some hosts. Colloidal gold conjgated to viral antibodies labelled both particles and dense masses but not the fibrous structures. 650 $aCanary Islands 650 $aTomato spotted wilt virus 650 $aCapsicum Annuum 650 $aPimentão 650 $aVírus 653 $aCaracterizacao 653 $aCharacterization 653 $aIlhas Canarias 653 $aIsolates 653 $aSweet pepper 653 $aTSWV 653 $aVira-cabeca 700 1 $aPENA, L. 700 1 $aKITAJIMA, E. W. 700 1 $aRESENDE, R. de O. 700 1 $aDIAS-MUGICA, M. V. 700 1 $aDIAZ-RUIZ, J. R. 700 1 $aPETERS, D. 773 $tPhytopathologia Mediterranea$gv. 30, p. 23-28, 1991.
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