|
|
Registro Completo |
Biblioteca(s): |
Embrapa Pantanal. |
Data corrente: |
13/12/2010 |
Data da última atualização: |
13/04/2011 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
NOGUEIRA, M. F.; PETZOLD, H. V.; JULIANO, R. S.; OLIVEIRA, L. DA C.; MARQUES, D. K. S.; REIS, J. K. P. DOS. |
Afiliação: |
MARCIA FURLAN NOGUEIRA T DE LIMA, CPAP; HILDEBERTO VALLE PETZOLD, CPAP; RAQUEL SOARES JULIANO, CPAP; LUIZA DA COSTA OLIVEIRA, UFMS; DEBORA KARLA SILVESTRE MARQUES, CPAP; JENNER KARLISSON PIMENTA DOS REIS, UFMG. |
Título: |
Avaliação da adoção de medidas de prevenção e controle da AIE em equídeos de serviço em Corumbá. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
SIMPÓSIO SOBRE RECURSOS NATURAIS E SOCIOECONÔMICOS DO PANTANAL, 5., 2010, Corumbá, MS. Anais... Corumbá: Embrapa Pantanal: UFMS; Campinas: ICS do Brasil, 2010. 1 CD-ROM SIMPAN 2010. |
Páginas: |
Não Paginado |
Idioma: |
Português |
Palavras-Chave: |
Controle da Anemia Infecciosa Equina; Prevenção da Anemia Infecciosa Equina. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/24141/1/008R.pdf
|
Marc: |
LEADER 00790nam a2200193 a 4500 001 1869520 005 2011-04-13 008 2010 bl uuuu u00u1 u #d 100 1 $aNOGUEIRA, M. F. 245 $aAvaliação da adoção de medidas de prevenção e controle da AIE em equídeos de serviço em Corumbá. 260 $aSIMPÓSIO SOBRE RECURSOS NATURAIS E SOCIOECONÔMICOS DO PANTANAL, 5., 2010, Corumbá, MS. Anais... Corumbá: Embrapa Pantanal: UFMS; Campinas: ICS do Brasil, 2010. 1 CD-ROM SIMPAN 2010.$c2010 300 $aNão Paginado 653 $aControle da Anemia Infecciosa Equina 653 $aPrevenção da Anemia Infecciosa Equina 700 1 $aPETZOLD, H. V. 700 1 $aJULIANO, R. S. 700 1 $aOLIVEIRA, L. DA C. 700 1 $aMARQUES, D. K. S. 700 1 $aREIS, J. K. P. DOS.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Pantanal (CPAP) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
26/01/2018 |
Data da última atualização: |
26/01/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
TERRA, T. G. R.; LEAL, T. C. A. de B.; RANGEL, P. H. N.; BORÉM, A. |
Afiliação: |
THIAGO GLEDSON RIOS TERRA, UNIVERSIDADE FEDERAL DO TOCANTINS; TARCISIO CASTRO ALVES DE BARROS LEAL, UNIVERSIDADE FEDERAL DO TOCANTINS; PAULO HIDEO NAKANO RANGEL, CNPAF; ALUÍZIO BOREM, UNIVERSIDADE FEDERAL DE VIÇOSA. |
Título: |
Phenotypic correlation and path analysis in cultivars and strains of upland rice for drought tolerance. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Bioscience Journal, Uberlândia, v. 33, n. 6, p. 1474-1484, Nov./Dec. 2017. |
Idioma: |
Inglês |
Conteúdo: |
The purpose of this study was to estimate the phenotypic correlations between 14 traits obtainedin a thematic core collection of upland rice for drought tolerance and partition them into direct and indirect effects by path analysis. Two experiments were carried out (with and without water stress). One hundred samples were evaluated in a triple 10x10 lattice design. The plot was formed by four rows, 3.0 metres long, spaced at 0.35 m. The plot useful area was constituted by two central rows of 2.0 m in length, totalling 1.4 m2, where data from 14 traits were collected, five from the root system and nine from the aerial part of the plant. Of the evaluated traits, spikelet sterility was the main grain yield determinant, presenting relevant negative correlations of -0.77 and -0.59 in environments with and without drought stress, respectively. The partitioning of spikelet sterility correlations presented negative direct effects on grain yield in environments with (-0.60) and without (-0.62) water stress, corroborating the negative correlations between these traits. The obtained data confirmed that spikelet sterility is an important variable for the selection of rice strain submitted to water deficit. Partial correlation coefficients indicated that only 70.33% in the environment with stress and 50.30% in the environment without stress of grain yield variation were phenotypically explained by variables considered in path analysis, thereby showing the complexity of the selection for drought-tolerant rice. MenosThe purpose of this study was to estimate the phenotypic correlations between 14 traits obtainedin a thematic core collection of upland rice for drought tolerance and partition them into direct and indirect effects by path analysis. Two experiments were carried out (with and without water stress). One hundred samples were evaluated in a triple 10x10 lattice design. The plot was formed by four rows, 3.0 metres long, spaced at 0.35 m. The plot useful area was constituted by two central rows of 2.0 m in length, totalling 1.4 m2, where data from 14 traits were collected, five from the root system and nine from the aerial part of the plant. Of the evaluated traits, spikelet sterility was the main grain yield determinant, presenting relevant negative correlations of -0.77 and -0.59 in environments with and without drought stress, respectively. The partitioning of spikelet sterility correlations presented negative direct effects on grain yield in environments with (-0.60) and without (-0.62) water stress, corroborating the negative correlations between these traits. The obtained data confirmed that spikelet sterility is an important variable for the selection of rice strain submitted to water deficit. Partial correlation coefficients indicated that only 70.33% in the environment with stress and 50.30% in the environment without stress of grain yield variation were phenotypically explained by variables considered in path analysis, thereby showing the complexity of the selection for ... Mostrar Tudo |
Thesagro: |
Arroz; Melhoramento genético vegetal; Oryza sativa; Resistência a seca. |
Thesaurus NAL: |
Drought tolerance; Rice; Roots. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/171731/1/CNPAF-2017-bj.pdf
|
Marc: |
LEADER 02256naa a2200241 a 4500 001 2086481 005 2018-01-26 008 2017 bl uuuu u00u1 u #d 100 1 $aTERRA, T. G. R. 245 $aPhenotypic correlation and path analysis in cultivars and strains of upland rice for drought tolerance.$h[electronic resource] 260 $c2017 520 $aThe purpose of this study was to estimate the phenotypic correlations between 14 traits obtainedin a thematic core collection of upland rice for drought tolerance and partition them into direct and indirect effects by path analysis. Two experiments were carried out (with and without water stress). One hundred samples were evaluated in a triple 10x10 lattice design. The plot was formed by four rows, 3.0 metres long, spaced at 0.35 m. The plot useful area was constituted by two central rows of 2.0 m in length, totalling 1.4 m2, where data from 14 traits were collected, five from the root system and nine from the aerial part of the plant. Of the evaluated traits, spikelet sterility was the main grain yield determinant, presenting relevant negative correlations of -0.77 and -0.59 in environments with and without drought stress, respectively. The partitioning of spikelet sterility correlations presented negative direct effects on grain yield in environments with (-0.60) and without (-0.62) water stress, corroborating the negative correlations between these traits. The obtained data confirmed that spikelet sterility is an important variable for the selection of rice strain submitted to water deficit. Partial correlation coefficients indicated that only 70.33% in the environment with stress and 50.30% in the environment without stress of grain yield variation were phenotypically explained by variables considered in path analysis, thereby showing the complexity of the selection for drought-tolerant rice. 650 $aDrought tolerance 650 $aRice 650 $aRoots 650 $aArroz 650 $aMelhoramento genético vegetal 650 $aOryza sativa 650 $aResistência a seca 700 1 $aLEAL, T. C. A. de B. 700 1 $aRANGEL, P. H. N. 700 1 $aBORÉM, A. 773 $tBioscience Journal, Uberlândia$gv. 33, n. 6, p. 1474-1484, Nov./Dec. 2017.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|