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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
13/09/2004 |
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Data da última atualização: |
13/09/2004 |
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Autoria: |
RIBEIRO, R. V.; SANTOS, M. G. dos; SOUZA, G. M.; RIBEIRO, J. L.; OLIVEIRA, R. F. de. |
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Título: |
Gas exchanges of two species from different successional status under greenhouse condition. |
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Ano de publicação: |
2004 |
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Fonte/Imprenta: |
Scientia Forestalis, Piracicaba, n. 65, p. 30-39, jun. 2004. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Classe sucessional; Ecofisiologia; Successional classes. |
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Thesagro: |
Cariniana Legalis; Fotossíntese; Guazuma Ulmifolia. |
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Thesaurus Nal: |
ecophysiology; photosynthesis. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00749naa a2200253 a 4500
001 1309498
005 2004-09-13
008 2004 bl uuuu u00u1 u #d
100 1 $aRIBEIRO, R. V.
245 $aGas exchanges of two species from different successional status under greenhouse condition.
260 $c2004
650 $aecophysiology
650 $aphotosynthesis
650 $aCariniana Legalis
650 $aFotossíntese
650 $aGuazuma Ulmifolia
653 $aClasse sucessional
653 $aEcofisiologia
653 $aSuccessional classes
700 1 $aSANTOS, M. G. dos
700 1 $aSOUZA, G. M.
700 1 $aRIBEIRO, J. L.
700 1 $aOLIVEIRA, R. F. de
773 $tScientia Forestalis, Piracicaba$gn. 65, p. 30-39, jun. 2004.
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Registro original: |
Embrapa Florestas (CNPF) |
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Tipo/Formato |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Trigo; Embrapa Unidades Centrais. |
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Data corrente: |
15/08/2018 |
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Data da última atualização: |
01/03/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
COELHO, M. B.; SCAGLIUSI, S. M. M.; LIMA, M. I. P. M.; CONSOLI, L.; GRANDO, M. F. |
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Afiliação: |
Mônica Bossardi Coelho, Universidade de Passo Fundo - UPF/Faculdade de Agronomia e Medicina Veterinária; SANDRA MARIA MANSUR SCAGLIUSI, CNPT; MARIA IMACULADA PONTES M LIMA, CNPT; LUCIANO CONSOLI, CNPT; Magali Ferrari Grando, Universidade de Passo Fundo - UPF/Faculdade de Agronomia e Medicina Veterinária. |
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Título: |
Androgenic response of wheat genotypes resistant to fusariosis. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 53, n. 5, p. 575-582, maio, 2018. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Resposta androgênica de genótipos de trigo resistentes à fusariose. |
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Conteúdo: |
The objective of this work was to assess the androgenic response, via microspore culture, of wheat genotypes with different levels of resistance to Gibberella zeae. The number of androgenic embryos per spike, and of green and albino plants was counted for the BRS 179 (moderately resistant), Frontana and Sumai 3 (resistant), and BRS 194, Embrapa 27, and Fielder (susceptible) genotypes. The degree of interference by the Fielder, Pavon 76, and Sumai 3 ovary-donor genotypes, used for co-culture with the microspore cells, was also assessed regarding androgenic response. Induction efficiency ranged from 0.33 embryo per spike for Embrapa 27 to 109.8 embryos for Frontana. Sumai 3 presented the second best response, and Embrapa 27 behaved as highly recalcitrant. The co-culture of ovaries from the Fielder genotype stands out from the others and positively interferes in the embryo induction rate. No significant differences were observed for the regeneration frequency of green plants; however, for albino plants, BRS 194 produced the highest rate. Frontana and Sumai 3 present the highest androgenic response rates and can be used in breeding programs for the rapid development of cultivars resistant to Gibberella zeae. |
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Palavras-Chave: |
Duplo-haploides; Gibberella zeae; Micrósporos. |
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Thesagro: |
Triticum Aestivum. |
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Thesaurus NAL: |
Doubled haploids; Microspores. |
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Categoria do assunto: |
--
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/181474/1/Androgenic-response-of-wheat-genotypes.pdf
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Marc: |
LEADER 02045naa a2200253 a 4500
001 2106683
005 2019-03-01
008 2018 bl uuuu u00u1 u #d
100 1 $aCOELHO, M. B.
245 $aAndrogenic response of wheat genotypes resistant to fusariosis.$h[electronic resource]
260 $c2018
500 $aTítulo em português: Resposta androgênica de genótipos de trigo resistentes à fusariose.
520 $aThe objective of this work was to assess the androgenic response, via microspore culture, of wheat genotypes with different levels of resistance to Gibberella zeae. The number of androgenic embryos per spike, and of green and albino plants was counted for the BRS 179 (moderately resistant), Frontana and Sumai 3 (resistant), and BRS 194, Embrapa 27, and Fielder (susceptible) genotypes. The degree of interference by the Fielder, Pavon 76, and Sumai 3 ovary-donor genotypes, used for co-culture with the microspore cells, was also assessed regarding androgenic response. Induction efficiency ranged from 0.33 embryo per spike for Embrapa 27 to 109.8 embryos for Frontana. Sumai 3 presented the second best response, and Embrapa 27 behaved as highly recalcitrant. The co-culture of ovaries from the Fielder genotype stands out from the others and positively interferes in the embryo induction rate. No significant differences were observed for the regeneration frequency of green plants; however, for albino plants, BRS 194 produced the highest rate. Frontana and Sumai 3 present the highest androgenic response rates and can be used in breeding programs for the rapid development of cultivars resistant to Gibberella zeae.
650 $aDoubled haploids
650 $aMicrospores
650 $aTriticum Aestivum
653 $aDuplo-haploides
653 $aGibberella zeae
653 $aMicrósporos
700 1 $aSCAGLIUSI, S. M. M.
700 1 $aLIMA, M. I. P. M.
700 1 $aCONSOLI, L.
700 1 $aGRANDO, M. F.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 53, n. 5, p. 575-582, maio, 2018.
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Registro original: |
Embrapa Trigo (CNPT) |
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