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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
05/07/1993 |
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Data da última atualização: |
05/07/1993 |
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Autoria: |
CHAKRABORTY, S.; CAMERON, D. F.; IRWIN, J. A. G.; EDYE, L. A. |
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Título: |
Quantitatively expressed resistance to anthracnose (Colletotrichum gloeosporioides) in Stylosanthes scabra. |
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Ano de publicação: |
1988 |
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Fonte/Imprenta: |
Plant Pathology, v.37, p.529-537, 1988. |
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Idioma: |
Inglês |
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Conteúdo: |
Nineteen accessions of Stylosanthes scabra that had low terminal severities of anthracnose in the field were evaluated for their response in the glasshouse using four isolates representing three different races of Colletotrichum gloeosporioides. Accessions could be allocated to one of three groups: one showed a higher disease severity after inoculation with isolates UQ14 compared to the other isolates; the second showed a higher severity after inoculation with isolates WRS32 and/or WRS20 compared to isolates SR4 and UQ14, and the third grioup showed moderate to low disease severities following inoculation with all four isolates. Based on reduced disease severity and compatible infection types, a set of six accession efficiency were studied in the selected accessions. Of these, incubation period and infection efficiency were studied in the selected accessions. Of these, incubation period appeared unrelated to the expression of resistance. Criteria for identifying this form of quantitatively expressed resistance are discussed. |
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Palavras-Chave: |
Fitopatologia. |
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Thesagro: |
Antracnose; Colletotrichum Gloeosporioides; Stylosanthes Scabra. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01643naa a2200205 a 4500
001 1417603
005 1993-07-05
008 1988 bl --- 0-- u #d
100 1 $aCHAKRABORTY, S.
245 $aQuantitatively expressed resistance to anthracnose (Colletotrichum gloeosporioides) in Stylosanthes scabra.
260 $c1988
520 $aNineteen accessions of Stylosanthes scabra that had low terminal severities of anthracnose in the field were evaluated for their response in the glasshouse using four isolates representing three different races of Colletotrichum gloeosporioides. Accessions could be allocated to one of three groups: one showed a higher disease severity after inoculation with isolates UQ14 compared to the other isolates; the second showed a higher severity after inoculation with isolates WRS32 and/or WRS20 compared to isolates SR4 and UQ14, and the third grioup showed moderate to low disease severities following inoculation with all four isolates. Based on reduced disease severity and compatible infection types, a set of six accession efficiency were studied in the selected accessions. Of these, incubation period and infection efficiency were studied in the selected accessions. Of these, incubation period appeared unrelated to the expression of resistance. Criteria for identifying this form of quantitatively expressed resistance are discussed.
650 $aAntracnose
650 $aColletotrichum Gloeosporioides
650 $aStylosanthes Scabra
653 $aFitopatologia
700 1 $aCAMERON, D. F.
700 1 $aIRWIN, J. A. G.
700 1 $aEDYE, L. A.
773 $tPlant Pathology$gv.37, p.529-537, 1988.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
07/11/2017 |
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Data da última atualização: |
07/11/2017 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
OLIVEIRA, C. F.; AUER, C. G.; HIROTA, B. C. K. |
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Afiliação: |
Camila Freitas de Oliveira, Doutoranda da UFPR; CELSO GARCIA AUER, CNPF; Beatriz Cristina Konopatzki Hirota, Pós-doutoranda da UFPR. |
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Título: |
Avaliação de temperatura e meio de cultivo para crescimento de Armillaria sp. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: EVENTO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA FLORESTAS, 16., 2017, Colombo. Anais. Colombo: Embrapa Florestas, 2017. |
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Páginas: |
p. 23. |
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Série: |
(Embrapa Florestas. Documentos, 307). |
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Idioma: |
Português |
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Thesagro: |
Biomassa; Fungo; Rendimento. |
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Thesaurus NAL: |
Armillaria. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/166235/1/Livro-Doc-307-1518-completo-23.pdf
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Marc: |
LEADER 00648nam a2200193 a 4500
001 2079074
005 2017-11-07
008 2017 bl uuuu u00u1 u #d
100 1 $aOLIVEIRA, C. F.
245 $aAvaliação de temperatura e meio de cultivo para crescimento de Armillaria sp.$h[electronic resource]
260 $aIn: EVENTO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA FLORESTAS, 16., 2017, Colombo. Anais. Colombo: Embrapa Florestas$c2017
300 $ap. 23.
490 $a(Embrapa Florestas. Documentos, 307).
650 $aArmillaria
650 $aBiomassa
650 $aFungo
650 $aRendimento
700 1 $aAUER, C. G.
700 1 $aHIROTA, B. C. K.
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Registro original: |
Embrapa Florestas (CNPF) |
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