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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
21/05/2012 |
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Data da última atualização: |
20/02/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
REGO, S. dos S.; SANTOS, A. F. dos; NOGUEIRA, A. C.; KUNIYOSHI, Y. S. |
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Afiliação: |
SUELEN DOS SANTOS REGO, UFPR; ALVARO FIGUEREDO DOS SANTOS, CNPF; ANTTÔNIO CARLOS NOGUEIRA, UFPR; YOSHICO SAITO KUNIYOSHI, UFPR. |
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Título: |
Detection, transmission and pathogenicity of fungi on Blepharocalyx salicifolius (H.B.K.) Berg. seeds. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Revista Brasileira de Sementes, v. 34, n. 1 p. 9-13, 2012. |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to identify the fungi associated with the fruit and seeds of Blepharocalyx salicifolius and verify their transmission and pathogenicity to seeds and seedlings. Fungal identification on seeds was made using the blotter test and potato-dextrose-agar but only the blotter test was used for fruit. Fungal transmission to seedlings was evaluated using four replications of 50 seeds planted in vermiculite. The pathogenicity of the fungi, Colletotrichum sp., Curvularia sp., Cladosporium sp. Pestalotia sp. and Macrophomina sp. was tested. Potentially pathogenic and saprophytic fungi were found on the fruits and seeds. The transmission of Cladosporium sp. from seeds to seedlings was verified, and Cladosporium sp. Pestalotia sp. and Macrophomina sp. were found to be pathogenic to B. salicifolius seedlings. |
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Thesagro: |
Doença; Patologia de Semente; Semente Florestal. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/59718/1/2012-Alvaro-RBS-Detection.pdf
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Marc: |
LEADER 01439naa a2200193 a 4500
001 1925059
005 2015-02-20
008 2012 bl uuuu u00u1 u #d
100 1 $aREGO, S. dos S.
245 $aDetection, transmission and pathogenicity of fungi on Blepharocalyx salicifolius (H.B.K.) Berg. seeds.$h[electronic resource]
260 $c2012
520 $aThe objective of this study was to identify the fungi associated with the fruit and seeds of Blepharocalyx salicifolius and verify their transmission and pathogenicity to seeds and seedlings. Fungal identification on seeds was made using the blotter test and potato-dextrose-agar but only the blotter test was used for fruit. Fungal transmission to seedlings was evaluated using four replications of 50 seeds planted in vermiculite. The pathogenicity of the fungi, Colletotrichum sp., Curvularia sp., Cladosporium sp. Pestalotia sp. and Macrophomina sp. was tested. Potentially pathogenic and saprophytic fungi were found on the fruits and seeds. The transmission of Cladosporium sp. from seeds to seedlings was verified, and Cladosporium sp. Pestalotia sp. and Macrophomina sp. were found to be pathogenic to B. salicifolius seedlings.
650 $aDoença
650 $aPatologia de Semente
650 $aSemente Florestal
700 1 $aSANTOS, A. F. dos
700 1 $aNOGUEIRA, A. C.
700 1 $aKUNIYOSHI, Y. S.
773 $tRevista Brasileira de Sementes$gv. 34, n. 1 p. 9-13, 2012.
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Embrapa Florestas (CNPF) |
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