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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
16/02/2012 |
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Data da última atualização: |
02/04/2013 |
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Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
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Autoria: |
NOGUEIRA, M. F.; REIS, J. K. P. dos; OLIVEIRA, J. M. de; MONTEZUMA, E. de S.; SANTOS, C. J. S.; BARROS, A. T. M. de. |
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Afiliação: |
MARCIA FURLAN NOGUEIRA T. DE LIMA, CPAP; JENNER KARLISSON PIMENTA DOS REIS, UFMG; JACQUELINE MARQUES DE OLIVEIRA, IAGRO; ELISA DE SOUZA MONTEZUMA; CARLOS JOSE SOUSA SANTOS, CPAP; ANTONIO THADEU MEDEIROS DE BARROS, CPAP. |
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Título: |
Ocorrência de Anemia Infecciosa Equina em potros de éguas soropositivas no Pantanal do Mato Grosso do Sul. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Corumbá: Embrapa Pantanal, 2011. |
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Páginas: |
3 p. |
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Série: |
(Embrapa Pantanal. Comunicado técnico, 87) |
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Idioma: |
Português |
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Palavras-Chave: |
AIE; Anemia Infecciosa Equina; Éguas. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/80307/1/COT87.pdf
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Marc: |
LEADER 00668nam a2200217 a 4500
001 1916037
005 2013-04-02
008 2011 bl uuuu u0uu1 u #d
100 1 $aNOGUEIRA, M. F.
245 $aOcorrência de Anemia Infecciosa Equina em potros de éguas soropositivas no Pantanal do Mato Grosso do Sul.
260 $aCorumbá: Embrapa Pantanal$c2011
300 $a3 p.
490 $a(Embrapa Pantanal. Comunicado técnico, 87)
653 $aAIE
653 $aAnemia Infecciosa Equina
653 $aÉguas
700 1 $aREIS, J. K. P. dos
700 1 $aOLIVEIRA, J. M. de
700 1 $aMONTEZUMA, E. de S.
700 1 $aSANTOS, C. J. S.
700 1 $aBARROS, A. T. M. de
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Registro original: |
Embrapa Pantanal (CPAP) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Milho e Sorgo. Para informações adicionais entre em contato com cnpms.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
05/12/2017 |
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Data da última atualização: |
06/12/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 4 |
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Autoria: |
AVILA, R. G.; SILVA, E. M. da; MAGALHAES, P. C.; ALVARENGA, A. A. de; LAVINSKY, A. de O. |
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Afiliação: |
Roniel Geraldo Avila, Universidade Federal de Lavras; Eder Marcos da Silva, Universidade Federal de Lavras; PAULO CESAR MAGALHAES, CNPMS; Amauri Alves de Alvarenga, Universidade Federal de Lavras; Alyne de Oliveira Lavinsky. |
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Título: |
Drought changes yield and organic and mineral composition of grains of four maize genotypes. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Academia Journal of Agricultural Research, v. 5, n. 9, p. 243-250, Sept. 2017. |
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DOI: |
10.15413/ajar.2017.0517 |
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Idioma: |
Inglês |
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Conteúdo: |
When drought occurs in the pre-flowering of maize with high intensity and average duration of twelve days, it promotes changes in the centesimal composition of grain and reduces yield grains by up to 60%. Therefore, this work aims to evaluate the changes in yield grain and in organic and mineral composition of grains of four maize genotypes with contrasting characteristics for drought tolerance submitted to severe drought in pre-flowering. For this, under greenhouse conditions, drought-tolerant genotypes (DKB390 and P30F35) and drought-sensitive genotypes (BRS1010 and 2B710) of maize were submitted to two water conditions: field capacity and water deficit. Drought was imposed in pre-flowering and maintained for twelve days. The leaf water potential and at the end of the cycle the components of productivity was evaluated. Dry grains were ground and a sample obtained for analysis of organic and mineral composition. We verified that, water deficit promoted a reduction in the number of grains per row in all genotypes. However, only BRS1010 and 2B710, two drought-sensitive genotypes, had their final grain yield reduced. All genotypes under drought conditions reduced starch content and increased protein levels in their grains. Phosphorus, iron, magnesium, zinc, manganese and copper levels increased in plants under water deficit. On the other hand, calcium content was reduced by drought in all genotypes. |
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Palavras-Chave: |
Composição centesimal. |
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Thesagro: |
Amido; Deficiência hídrica; Grão; Proteína. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02165naa a2200241 a 4500
001 2081606
005 2017-12-06
008 2017 bl uuuu u00u1 u #d
024 7 $a10.15413/ajar.2017.0517$2DOI
100 1 $aAVILA, R. G.
245 $aDrought changes yield and organic and mineral composition of grains of four maize genotypes.$h[electronic resource]
260 $c2017
520 $aWhen drought occurs in the pre-flowering of maize with high intensity and average duration of twelve days, it promotes changes in the centesimal composition of grain and reduces yield grains by up to 60%. Therefore, this work aims to evaluate the changes in yield grain and in organic and mineral composition of grains of four maize genotypes with contrasting characteristics for drought tolerance submitted to severe drought in pre-flowering. For this, under greenhouse conditions, drought-tolerant genotypes (DKB390 and P30F35) and drought-sensitive genotypes (BRS1010 and 2B710) of maize were submitted to two water conditions: field capacity and water deficit. Drought was imposed in pre-flowering and maintained for twelve days. The leaf water potential and at the end of the cycle the components of productivity was evaluated. Dry grains were ground and a sample obtained for analysis of organic and mineral composition. We verified that, water deficit promoted a reduction in the number of grains per row in all genotypes. However, only BRS1010 and 2B710, two drought-sensitive genotypes, had their final grain yield reduced. All genotypes under drought conditions reduced starch content and increased protein levels in their grains. Phosphorus, iron, magnesium, zinc, manganese and copper levels increased in plants under water deficit. On the other hand, calcium content was reduced by drought in all genotypes.
650 $aAmido
650 $aDeficiência hídrica
650 $aGrão
650 $aProteína
653 $aComposição centesimal
700 1 $aSILVA, E. M. da
700 1 $aMAGALHAES, P. C.
700 1 $aALVARENGA, A. A. de
700 1 $aLAVINSKY, A. de O.
773 $tAcademia Journal of Agricultural Research$gv. 5, n. 9, p. 243-250, Sept. 2017.
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Embrapa Milho e Sorgo (CNPMS) |
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