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| Registros recuperados : 1 | |
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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: |
TORRES, G. A. M.; SCAGLIUSI, S. M. M.; CHAVES, M. S.; CONSOLI, L. |
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Afiliação: |
GISELE ABIGAIL MONTAN TORRES, CNPT; SANDRA MARIA MANSUR SCAGLIUSI, CNPT; MARCIA SOARES CHAVES, CPACT; LUCIANO CONSOLI, CNPT. |
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Título: |
Glutenin analysis for the safe screening of self-pollinated wheat seeds when developing doubled-haploid populations. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 53, n. 5, p. 646-650, maio, 2018. |
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Idioma: |
Inglês |
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Notas: |
Scientific Notes.
Título em português: Análise de gluteninas para a identificação segura de sementes autofecundadas de trigo no desenvolvimento de populações duplo-haploides. |
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Conteúdo: |
The objective of this work was to apply glutenin analysis, as a simple and reliable method, to identify self-pollinated wheat (Triticum aestivum) seeds in F1 crosses, when developing mapping populations using doubled-haploid (DH) technology. F1 seeds were subjected to glutenin analyses using gel electrophoresis to verify and confirm their heterozygotic profiles. Glutenin analyses were carried out using one half of the endosperm of each of the 87 F1 seeds. The other half of the endosperm was used to develop the mapping population through DHs. Plants with band patterns different from the expected ones were discarded. Although the incidence of self-pollinated seeds was relatively low (only 8%), the screening. |
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Palavras-Chave: |
Adult plant resistance; Ferrugem da folha; Microspore culture; Puccinia recondita f sp tritici; Resistência de planta adulta; Toropi wheat cultivar. |
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Thesagro: |
Triticum Aestivum. |
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Thesaurus NAL: |
Leaf rust. |
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Categoria do assunto: |
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G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/181497/1/Glutenin-analysis-for-the-safe-screening.pdf
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Marc: |
LEADER 01759naa a2200265 a 4500
001 2106684
005 2019-03-01
008 2018 bl uuuu u00u1 u #d
100 1 $aTORRES, G. A. M.
245 $aGlutenin analysis for the safe screening of self-pollinated wheat seeds when developing doubled-haploid populations.$h[electronic resource]
260 $c2018
500 $aScientific Notes. Título em português: Análise de gluteninas para a identificação segura de sementes autofecundadas de trigo no desenvolvimento de populações duplo-haploides.
520 $aThe objective of this work was to apply glutenin analysis, as a simple and reliable method, to identify self-pollinated wheat (Triticum aestivum) seeds in F1 crosses, when developing mapping populations using doubled-haploid (DH) technology. F1 seeds were subjected to glutenin analyses using gel electrophoresis to verify and confirm their heterozygotic profiles. Glutenin analyses were carried out using one half of the endosperm of each of the 87 F1 seeds. The other half of the endosperm was used to develop the mapping population through DHs. Plants with band patterns different from the expected ones were discarded. Although the incidence of self-pollinated seeds was relatively low (only 8%), the screening.
650 $aLeaf rust
650 $aTriticum Aestivum
653 $aAdult plant resistance
653 $aFerrugem da folha
653 $aMicrospore culture
653 $aPuccinia recondita f sp tritici
653 $aResistência de planta adulta
653 $aToropi wheat cultivar
700 1 $aSCAGLIUSI, S. M. M.
700 1 $aCHAVES, M. S.
700 1 $aCONSOLI, L.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 53, n. 5, p. 646-650, maio, 2018.
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Registro original: |
Embrapa Trigo (CNPT) |
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