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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
19/01/2017 |
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Data da última atualização: |
19/01/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CARVALHO, R. C. T.; VASCONCELLOS, S. E. G.; ISSA, M. de A.; SOARES FILHO, P. M.; MOTA, P. M. P. C.; ARAUJO, F. R.; CARVALHO, A. C. da S.; GOMES, H. M.; SUFFYS, P. N.; FIGUEIREDO, E. E. de S.; PASCHOALIN, V. M. F. |
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Afiliação: |
RICARDO CÉSAR TAVARES CARVALHO, UFRJ; SIDRA EZIDIO GONÇALVES VASCONCELLOS, FIOCRUZ; MARINA DE AZEVEDO ISSA, LANAGRO/MAPA; PAULO MARTINS SOARES FILHO, LANAGRO/MAPA; PEDRO MOACYR PINTO COELHO MOTA, LANAGRO/MAPA; FLABIO RIBEIRO ARAUJO, CNPGC; ANA CAROLINA DA SILVA CARVALHO, UFRJ/UFMT; HARRISON MAGDINIER GOMES, FIOCRUZ; PHILIP NOEL SUFFYS, FIOCRUZ/LANAGRO/MAPA; EDUARDO EUSTÁQUIO DE SOUZA FIGUEIREDO, UFMT; VÂNIA MARGARET FLOSI PASCHOALIN, UFRJ. |
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Título: |
Molecular typing of mycobacterium bovis from cattle reared in Midwest Brazil. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
PlOs ONE, v. 11, n. 9, p. 1-16, Sept. 2016. |
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Idioma: |
Inglês |
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Conteúdo: |
Mycobacterium bovis is the causative agent of bovine tuberculosis (BTB), the pathogen responsible for serious economic impact on the livestock sector. In order to obtain data on isolated M. bovis strains and assist in the control and eradication program for BTB, a cross sectional descriptive molecular epidemiology study in the Brazilian Midwest was conducted. Through spoligotyping and 24-loci MIRU-VNTR methods, 37 clinical isolates of M. bovis circulating in the region were analyzed, 10 isolated from the state of Mato Grosso, 12 from the state of Mato Grosso do Sul and 15 from the state of Goiás. The spoligotyping analysis identified 10 distinct M. bovis profiles (SB0121 n = 14, SB0295 n = 6, SB0140 n = 6, SB0881 n = 3, SB1144 n = 2, SB1145 n = 2, SB0134 n = 1, SB1050 n = 1, SB1055 n = 1, SB1136 n = 1) grouped in six clusters and four orphan patterns. The MIRU-VNTR 24-loci grouped the same isolates in six clusters and 22 unique orphan patterns, showing higher discriminatory power than spoligotyping. When associating the results of both techniques, the isolates were grouped in five clusters and 24 unique M. bovis profiles. Among the 24-loci MIRUVNTR evaluated, two, ETR-A and QUB 11b loci, showed high discriminatory ability (h = > 0.50), while MIRU 16, MIRU 27, ETR-B, ETR-C, Mtub21 and QUB 26 loci showed moderate ability (h = 0.33 or h = 0.49) and were the most effective in evaluating the genotypic similarities among the clinical M. bovis isolate samples. Herein, the 29 patterns found amongst the 37 isolates of M. bovis circulating in the Brazilian Midwest can be due to the animal movement between regions,municipalities and farms, thus causing the spread of various M. bovis strains in herds from Midwest Brazil. MenosMycobacterium bovis is the causative agent of bovine tuberculosis (BTB), the pathogen responsible for serious economic impact on the livestock sector. In order to obtain data on isolated M. bovis strains and assist in the control and eradication program for BTB, a cross sectional descriptive molecular epidemiology study in the Brazilian Midwest was conducted. Through spoligotyping and 24-loci MIRU-VNTR methods, 37 clinical isolates of M. bovis circulating in the region were analyzed, 10 isolated from the state of Mato Grosso, 12 from the state of Mato Grosso do Sul and 15 from the state of Goiás. The spoligotyping analysis identified 10 distinct M. bovis profiles (SB0121 n = 14, SB0295 n = 6, SB0140 n = 6, SB0881 n = 3, SB1144 n = 2, SB1145 n = 2, SB0134 n = 1, SB1050 n = 1, SB1055 n = 1, SB1136 n = 1) grouped in six clusters and four orphan patterns. The MIRU-VNTR 24-loci grouped the same isolates in six clusters and 22 unique orphan patterns, showing higher discriminatory power than spoligotyping. When associating the results of both techniques, the isolates were grouped in five clusters and 24 unique M. bovis profiles. Among the 24-loci MIRUVNTR evaluated, two, ETR-A and QUB 11b loci, showed high discriminatory ability (h = > 0.50), while MIRU 16, MIRU 27, ETR-B, ETR-C, Mtub21 and QUB 26 loci showed moderate ability (h = 0.33 or h = 0.49) and were the most effective in evaluating the genotypic similarities among the clinical M. bovis isolate samples. Herein, the 29 patter... Mostrar Tudo |
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Thesagro: |
Mycobacterium Bovis. |
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Thesaurus Nal: |
Bovine tuberculosis; Brazil; Cattle; Molecular epidemiology. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/153526/1/Molecular-Typing-of-mycobacterium.pdf
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Marc: |
LEADER 02614naa a2200301 a 4500
001 2061179
005 2017-01-19
008 2016 bl uuuu u00u1 u #d
100 1 $aCARVALHO, R. C. T.
245 $aMolecular typing of mycobacterium bovis from cattle reared in Midwest Brazil.$h[electronic resource]
260 $c2016
520 $aMycobacterium bovis is the causative agent of bovine tuberculosis (BTB), the pathogen responsible for serious economic impact on the livestock sector. In order to obtain data on isolated M. bovis strains and assist in the control and eradication program for BTB, a cross sectional descriptive molecular epidemiology study in the Brazilian Midwest was conducted. Through spoligotyping and 24-loci MIRU-VNTR methods, 37 clinical isolates of M. bovis circulating in the region were analyzed, 10 isolated from the state of Mato Grosso, 12 from the state of Mato Grosso do Sul and 15 from the state of Goiás. The spoligotyping analysis identified 10 distinct M. bovis profiles (SB0121 n = 14, SB0295 n = 6, SB0140 n = 6, SB0881 n = 3, SB1144 n = 2, SB1145 n = 2, SB0134 n = 1, SB1050 n = 1, SB1055 n = 1, SB1136 n = 1) grouped in six clusters and four orphan patterns. The MIRU-VNTR 24-loci grouped the same isolates in six clusters and 22 unique orphan patterns, showing higher discriminatory power than spoligotyping. When associating the results of both techniques, the isolates were grouped in five clusters and 24 unique M. bovis profiles. Among the 24-loci MIRUVNTR evaluated, two, ETR-A and QUB 11b loci, showed high discriminatory ability (h = > 0.50), while MIRU 16, MIRU 27, ETR-B, ETR-C, Mtub21 and QUB 26 loci showed moderate ability (h = 0.33 or h = 0.49) and were the most effective in evaluating the genotypic similarities among the clinical M. bovis isolate samples. Herein, the 29 patterns found amongst the 37 isolates of M. bovis circulating in the Brazilian Midwest can be due to the animal movement between regions,municipalities and farms, thus causing the spread of various M. bovis strains in herds from Midwest Brazil.
650 $aBovine tuberculosis
650 $aBrazil
650 $aCattle
650 $aMolecular epidemiology
650 $aMycobacterium Bovis
700 1 $aVASCONCELLOS, S. E. G.
700 1 $aISSA, M. de A.
700 1 $aSOARES FILHO, P. M.
700 1 $aMOTA, P. M. P. C.
700 1 $aARAUJO, F. R.
700 1 $aCARVALHO, A. C. da S.
700 1 $aGOMES, H. M.
700 1 $aSUFFYS, P. N.
700 1 $aFIGUEIREDO, E. E. de S.
700 1 $aPASCHOALIN, V. M. F.
773 $tPlOs ONE$gv. 11, n. 9, p. 1-16, Sept. 2016.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
03/03/2020 |
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Data da última atualização: |
03/03/2020 |
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Tipo da produção científica: |
Boletim de Pesquisa e Desenvolvimento |
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Autoria: |
VIANA, I. E. T.; MARTINS, M. V. V.; FONSECA, W. L.; LIMA, C. S.; ARAUJO, F. S. A. |
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Afiliação: |
ÍTALO EMERSON TRINDADE VIANA, Estudante de Agronomia da Universidade Federal do Ceará; MARLON VAGNER VALENTIM MARTINS, CNPAT; WEVERSON LIMA FONSECA, Bolsista Embrapa Agroindústria Tropical, pós-doutorado da Universidade Federal do Ceará; CRISTIANO SOUZA LIMA, Professor em Fitopatologia da Universidade Federal do Ceará; FRANCISCA SAMARA ASSUNCAO ARAUJO, CNPAT. |
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Título: |
Comportamento de clones de cajueiro-anão ao oídio e o dano em flores e maturis. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Fortaleza: Embrapa Agroindústria Tropical, 2020. |
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Páginas: |
17 p. |
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Série: |
(Embrapa Agroindústria Tropical. Boletim de pesquisa e desenvolvimento, 199). |
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Idioma: |
Português |
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Conteúdo: |
O oídio, causado pelo fungo Erysiphe quercicola (Anamorf. Pseudoidium anacardii) é o principal problema fitopatológico do cajueiro, prejudicando a produção de castanha e pedúnculo. O objetivo desse trabalho foi avaliar o comportamento dos clones de cajueiro-anão ?BRS 226?, ?BRS 265? e ?EMBRAPA 51? em condições epidêmicas e o dano do oídio sobre flores e maturis. |
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Palavras-Chave: |
Erysiphe quercicola; Incidência; Pseudoidium anacardii; Severidade. |
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Thesagro: |
Anacardium Occidentale. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/211421/1/BP-199.pdf
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Marc: |
LEADER 01143nam a2200241 a 4500
001 2120817
005 2020-03-03
008 2020 bl uuuu u0uu1 u #d
100 1 $aVIANA, I. E. T.
245 $aComportamento de clones de cajueiro-anão ao oídio e o dano em flores e maturis.$h[electronic resource]
260 $aFortaleza: Embrapa Agroindústria Tropical$c2020
300 $a17 p.
490 $a(Embrapa Agroindústria Tropical. Boletim de pesquisa e desenvolvimento, 199).
520 $aO oídio, causado pelo fungo Erysiphe quercicola (Anamorf. Pseudoidium anacardii) é o principal problema fitopatológico do cajueiro, prejudicando a produção de castanha e pedúnculo. O objetivo desse trabalho foi avaliar o comportamento dos clones de cajueiro-anão ?BRS 226?, ?BRS 265? e ?EMBRAPA 51? em condições epidêmicas e o dano do oídio sobre flores e maturis.
650 $aAnacardium Occidentale
653 $aErysiphe quercicola
653 $aIncidência
653 $aPseudoidium anacardii
653 $aSeveridade
700 1 $aMARTINS, M. V. V.
700 1 $aFONSECA, W. L.
700 1 $aLIMA, C. S.
700 1 $aARAUJO, F. S. A.
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Embrapa Agroindústria Tropical (CNPAT) |
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