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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
17/12/2018 |
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Data da última atualização: |
22/01/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MIRABALLESA, C.; SANCHEZ, J.; BARROS, A. T. M. de; HITATEGUYB, S.; MARENOB, P.; SAPORITIA, T.; RIET-CORREA, F. |
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Afiliação: |
Cecilia Miraballesa, National Institute of Agriculture Research - INIA; Javier Sanchez, University of Prince Edwards Island; ANTONIO THADEU MEDEIROS DE BARROS, CNPGC; Sebastian Hitateguyb, Veterinary Faculty, Republic University - UDELAR; Pablo Morenob, Veterinary Faculty, Republic University - UDELAR; Tatiana Saporitia, National Institute of Agriculture Research - INIA; Franklin Riet-Correa, National Institute of Agriculture Research - INIA. |
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Título: |
Influence of selective treatment of bulls on the infestation of Haematobia irritans on untreated cows. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Veterinary Parasitology, v. 260, p. 58-62, 2018 |
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Idioma: |
Inglês |
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Conteúdo: |
The distribution of Hematobia irritans is not homogeneous in cattle populations. Generally, between 15% and 30% of bovines carry more than 50% of the flies, and higher infestations occur in bulls. In this study, the effect of treating the bulls with ear tags containing 40% diazinon on the infestation of flies on the herd during the breeding season was evaluated. Four groups of cattle were made, each containing one bull and 35 Braford cows. Groups 1 and 2 were on pastures in highlands. Groups 3 and 4 were on pastures in lowlands. At the beginning of the trial, each bull from Groups 1 and 3 was treated with an ear tag. Bulls from Groups 2 and 4 remained untreated. Weekly, for 10 weeks, horn flies were counted from each bull and 15 cows from each group. A repeated measures linear mixed model was used with cows as random effects. The number of horn flies in the treated groups was lower than that in the untreated group, suggesting that selective treatment of bulls could be an effective strategy to control horn flies on the herd. The number of flies was higher in the lowland than that in the highland groups, suggesting an effect of the environment on horn fly infestations. In addition, we estimated the cow level predictions from the model to estimate the cow effect on fly counts, and we compared those values with the observed weekly quartiles for each group. Fly-susceptible cows were defined as those for which the infestation of flies appeared in the upper quartile more than 50% of the weeks and in the lower quartile less than 20% of the weeks. In contrast, a fly-resistant cow was defined as one for which the fly counts appeared in the lower quartile more than 50% of the weeks and in the upper quartile less than 20% of the weeks. In all, 8.3% of the cows were susceptible and 15% were resistant. These results may be used to selectively treat bulls or to treat the bulls and the most susceptible cows during the breeding season. MenosThe distribution of Hematobia irritans is not homogeneous in cattle populations. Generally, between 15% and 30% of bovines carry more than 50% of the flies, and higher infestations occur in bulls. In this study, the effect of treating the bulls with ear tags containing 40% diazinon on the infestation of flies on the herd during the breeding season was evaluated. Four groups of cattle were made, each containing one bull and 35 Braford cows. Groups 1 and 2 were on pastures in highlands. Groups 3 and 4 were on pastures in lowlands. At the beginning of the trial, each bull from Groups 1 and 3 was treated with an ear tag. Bulls from Groups 2 and 4 remained untreated. Weekly, for 10 weeks, horn flies were counted from each bull and 15 cows from each group. A repeated measures linear mixed model was used with cows as random effects. The number of horn flies in the treated groups was lower than that in the untreated group, suggesting that selective treatment of bulls could be an effective strategy to control horn flies on the herd. The number of flies was higher in the lowland than that in the highland groups, suggesting an effect of the environment on horn fly infestations. In addition, we estimated the cow level predictions from the model to estimate the cow effect on fly counts, and we compared those values with the observed weekly quartiles for each group. Fly-susceptible cows were defined as those for which the infestation of flies appeared in the upper quartile more than 50% o... Mostrar Tudo |
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Palavras-Chave: |
BLUPs Control; Resistant cows; Susceptible cows. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02629naa a2200229 a 4500
001 2101720
005 2019-01-22
008 2018 bl uuuu u00u1 u #d
100 1 $aMIRABALLESA, C.
245 $aInfluence of selective treatment of bulls on the infestation of Haematobia irritans on untreated cows.$h[electronic resource]
260 $c2018
520 $aThe distribution of Hematobia irritans is not homogeneous in cattle populations. Generally, between 15% and 30% of bovines carry more than 50% of the flies, and higher infestations occur in bulls. In this study, the effect of treating the bulls with ear tags containing 40% diazinon on the infestation of flies on the herd during the breeding season was evaluated. Four groups of cattle were made, each containing one bull and 35 Braford cows. Groups 1 and 2 were on pastures in highlands. Groups 3 and 4 were on pastures in lowlands. At the beginning of the trial, each bull from Groups 1 and 3 was treated with an ear tag. Bulls from Groups 2 and 4 remained untreated. Weekly, for 10 weeks, horn flies were counted from each bull and 15 cows from each group. A repeated measures linear mixed model was used with cows as random effects. The number of horn flies in the treated groups was lower than that in the untreated group, suggesting that selective treatment of bulls could be an effective strategy to control horn flies on the herd. The number of flies was higher in the lowland than that in the highland groups, suggesting an effect of the environment on horn fly infestations. In addition, we estimated the cow level predictions from the model to estimate the cow effect on fly counts, and we compared those values with the observed weekly quartiles for each group. Fly-susceptible cows were defined as those for which the infestation of flies appeared in the upper quartile more than 50% of the weeks and in the lower quartile less than 20% of the weeks. In contrast, a fly-resistant cow was defined as one for which the fly counts appeared in the lower quartile more than 50% of the weeks and in the upper quartile less than 20% of the weeks. In all, 8.3% of the cows were susceptible and 15% were resistant. These results may be used to selectively treat bulls or to treat the bulls and the most susceptible cows during the breeding season.
653 $aBLUPs Control
653 $aResistant cows
653 $aSusceptible cows
700 1 $aSANCHEZ, J.
700 1 $aBARROS, A. T. M. de
700 1 $aHITATEGUYB, S.
700 1 $aMARENOB, P.
700 1 $aSAPORITIA, T.
700 1 $aRIET-CORREA, F.
773 $tVeterinary Parasitology$gv. 260, p. 58-62, 2018
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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| Registros recuperados : 32 | |
| 3. |  | KANAMORI, N.; FUGANTI, R.; ENGELS, C.; GIROTTO, L.; MARUYAMA, K.; SHINOZAKI, K.; NEPOMUCENO, A. L. Molecular markers for drought stress response of soybean. In: CONGRESSO BRASILEIRO DE SOJA, 5.; MERCOSOJA 2009, Goiânia. Anais... Londrina: Embrapa Soja, 2009. Seção trabalhos, t. 179. 1 CD-ROM. Editado por Adilson de Oliveira Júnior, Odilon Ferreira Saraiva, Clara Beatriz Hoffmann Campo, César de Castro.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 4. | | KANAMORI, N.; FUGANTI, R.; ENGELS, C.; GIROTTO, L.; MARUYAMA, K.; SHINOZAKI, K.; NEPOMUCENO, A. L. Molecular markers for drought stress response of soybean. In: CONGRESSO BRASILEIRO DE SOJA, 5.; MERCOSOJA 2009, Goiânia. Resumos... Londrina: Embrapa Soja, 2009. p. 106, trab. 179. Editado por Adilson de Oliveira Júnior, Odilon Ferreira Saraiva, Clara Beatriz Hoffmann Campo, César de Castro.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 5. | | KANAMORI, N.; GIROTTO, L.; NEUMAIER, N.; FARIAS, J. R. B.; MARCELINO, F. C.; AMARAL, L. C.; NEPOMUCENO, A. L. Induced gene expression in a drought sensitive soybean genotype. In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 12., 2009, Fortaleza. Desafios para a produção de alimentos e bioenergia: [anais...]. Fortaleza: UFC: Embrapa Agroindústria Tropical, 2009. Seção trabalhos, ref. 10. 1 CD-ROM. CBFV 2009.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 6. | | NEPOMUCENO, A. L.; FUGANTI, R.; RODRIGUES, F. A.; NEUMAIER, N.; FARIAS, J. R. B.; KANAMORI, N.; MARCELINO, F. C. Estratégias moleculares para tolerância à seca em plantas. In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 12., 2009, Fortaleza. Desafios para produção de alimentos e bioenergia: [anais...]. Fortaleza: UFC: Embrapa Agroindústria Tropical, 2009. Seção Palestra, 30.pdf. 1 CD-ROM. CBFV 2009.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 7. | | GIROTTO, L.; SOLDERA, M. C. A.; MARIN, S. R. R.; KANAMORI, N.; FUJITA, Y.; YOSHIDA, T.; MARCELINO-GUIMARÃES, F. C.; YAMAGUCHI-SHINOZAKI; NEPOMUCENO, A. L. Agrobacterium-mediated transformation of soybean variated, BR16, gene 35S:AREB1, analysis by southern blotting. In: INTERNATIONAL CROP SCIENCE CONGRESS, 6., 2012, Bento Gonçalves. [Proceedings...]. [S.l.]: International Crop Science Society, 2012. Poster, 117. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 8. | | KANAMORI, N.; MARUYAMA, K.; FUGANTI-PAGLIARINI, R.; ROLLA-SANTOS, A. A. de P.; MARIN, S. R. R.; FUJITA, Y.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L.; NAKASHIMA, K. Análise de expressão em plantas de soja transgênicas superexpressando o fator de transcrição DREB1A/CBF3 de Arabidopsis. In: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 3., 2014, Santos, SP. Resumos... Brasília, DF: Sociedade Brasileira de Recursos Genéticos, 2014.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 9. | | HONNA, P. T.; GIROTTO, L.; SOLDERA, M. C. A.; KANAMORI, N.; MARCELINO-GUIMARÃES, F. C.; YAMAGUCHI-SHINOZAKI, K.; FARIAS, J. R. B. Identificação de sementes de soja geneticamente modificadas utilizando a técnica de PCR convencional. JORNADA ACADÊMICA DA EMBRAPA SOJA, 7., 2012, Londrina. Resumos expandidos... Londrina: Embrapa Soja, 2012. p. 134-138. (Embrapa Soja. Documentos, 333). Editado por Paula Gerón Saiz de Mello. Disponível em: <http://www.cnpso.embrapa.br/download/Doc-333.pdf>.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 10. | | NEPOMUCENO, A. L.; FUGANTI, R.; KANAMORI, N.; PEREIRA, S. dos S.; RODRIGUES, F. A.; NEUMAIER, N.; FARIAS, J. R. B.; MARCELINO, F. C. Estratégias de engenharia genética para tolerância à seca em plantas através da expressão de fatores de transcrição. In: SIMPÓSIO SOBRE TOLERÂNCIA À DEFICIÊNCIA HÍDRICA EM PLANTAS: ADAPTANDO AS CULTURAS AO CLIMA DO FUTURO, 2010, Goiânia. Trabalhos apresentados... Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2011. p. 103-109. (Embrapa Arroz e Feijão. Documentos, 265). p. 103-109.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Soja. |
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| 11. | | GIROTTO, L.; SOLDERA, M. C. A.; HONNA, P. T.; KANAMORI, N.; MARCELINO-GUIMARÃES, F. C.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L. Transformação da cultivar de soja BR 16 via Agrobacterium tumefaciens, com a construção 35S:AREB1. In: CONGRESSO BRASILEIRO DE SOJA, 6., 2012, Cuiabá. Soja: integração nacional e desenvolvimento sustentável: anais. Brasília, DF: Embrapa, 2012. 3 p. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 12. | | KANAMORI, N.; GIROTTO, L.; SANCHES, B. B.; LEITE, J. P.; ENGELS, C.; ROLLA, A. A. P.; FUGANTI, R.; NEUMAIER, N.; FARIAS, J. R. B.; ABDELNOOR, R. V.; MARCELINO, F. C.; NEPOMUCENO, A. L. Agrobacterium-mediated transformation of brazilian soybean cultivar, BR 16. In: CONGRESSO BRASILEIRO DE SOJA, 5.; MERCOSOJA 2009, Goiânia. Anais... Londrina: Embrapa Soja, 2009. Seção trabalhos, t. 177. 1 CD-ROM. Editado por Adilson de Oliveira Júnior, Odilon Ferreira Saraiva, Clara Beatriz Hoffmann Campo, César de Castro.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 13. | | KANAMORI, N.; GIROTTO, L.; SANCHES B. B.; LEITE J. P.; ENGELS, C.; ROLLA, A. A. P.; FUGANTI, R.; NEUMAIER, N.; FARIAS, J. R. B.; ABDELNOOR, R. V.; MARCELINO-GUIMARÃES, F. C.; NEPOMUCENO, A. L. Agrobacterium-mediated transformation of brazilian soybean cultivar, BR 16. In: CONGRESSO BRASILEIRO DE SOJA, 5.; MERCOSOJA 2009, Goiânia. Resumos... Londrina: Embrapa Soja, 2009. p.105, trab. 177. Editado por Adilson de Oliveira Júnior, Odilon Ferreira Saraiva, Clara Beatriz Hoffmann Campo, César de Castro.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 14. | | MOLINARI, M. D. C.; KANAMORI, N.; FUGANTI-PAGLIARINI, R.; MARIN, S. R.; MERTZ-HENNING, L. M.; FARIAS, J. R. B.; NEUMAIER, N.; URANO, K.; SHINOZAKI, K.; YAMAGUCHI-SHINOZAKI, K.; NAKASHIMA, K.; NEPOMUCENO, A. L. Obtenção e análise molecular da cultivar de soja BRS 184 geneticamente modificada com a construção SAT6 visando tolerância a seca. In: CONGRESSO BRASILEIRO DE SOJA, 7.; MERCOSOJA, 2015, Florianópolis. Tecnologia e mercado global: perspectivas para soja: anais. Londrina: Embrapa Soja, 2015. 3 p. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 15. | | ROLLA, A. A. P.; KANAMORI, N.; FUGANTI-PAGLIARINI, R.; MARIN, S. R. R.; ENGLES, C.; YAMAGUCHI-SHINOZAKI; FARIAS, J. R. B.; NEUMAIER, N.; ABDELNOOR, R. V.; MARCELINO, F. C.; NEPOMUCENO, A. L. Molecular characterization of genetically modified soybean lines developed aiming to obtain drought tolerance. In: BRAZILIAN SYMPOSIUM ON PLANT MOLECULAR BIOLOGY, 3., 2011, Ilhéus. [Abstracts...]. [Ribeirão Preto]: SBG, 2011. 1 p. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 16. | | FUHRMANN-AOYAGI, M. B.; RUAS, C. de F.; BARBOSA, E. G. G.; BRAGA, P.; MORAES, L. A. C.; OLIVEIRA, A. C. B. de; KANAMORI, N.; YAMAGUCHI-SHINOZAKI, K.; NAKASHIMA, K.; NEPOMUCENO, A. L.; MERTZ-HENNING, L. M. Constitutive expression of Arabidopsis bZIP transcription factor AREB1 activates cross-signaling responses in soybean under drought and flooding stresses. Journal of Plant Physiology, v. 257, 153338, 2021. 10 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Clima Temperado; Embrapa Soja. |
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| 17. | | LEITE, J. P.; KANAMORI, N.; FUGANTI, R.; GIROTTO, L.; ROLLA, A. A. P.; ENGELS, C.; MARINHO, J. P.; FARIAS, J. R. B.; NEUMAIER, N.; ABDELNOOR, R. V.; MARCELINO, F. C.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L. Obtenção de plantas de soja geneticamente modificadas via Agrobacterium tumefaciens. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 4., 2009, Londrina. Resumos... Londrina: Embrapa Soja, 2009. p. 130-133. (Embrapa Soja. Documentos, 312). Editado por Odilon Ferreira Saraiva, Paula Geron Saiz Melo.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 18. | | ENGELS, C.; FUGANTI, R.; RODRIGUES, F. A.; KANAMORI, N.; ROLLA, A. A. P.; MARIN, S. R. R.; FARIAS, J. R. B.; NEUMAIER, N.; MARCELINO, F. C.; MIZOI, J.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L. Transgene copy number quantification by QPCR in GM soybean lines containing the rd29A:AtDREB2A construction. In: CONGRESSO BRASILEIRO DE BIOTECNOLOGIA, 3., 2010, Fortaleza. Programa e resumos. Brasília, DF: SBBiotec, 2010. p. 197.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 19. | | NAKASHIMA, K.; KANAMORI, N.; NAGATOSHI, Y.; FUJITA, Y.; TAKASAKI, H.; URANO, K.; MOGAMI, J.; MIZOI, J.; MERTZ-HENNING, L. M.; NEUMAIER, N.; FARIAS, J. R. B.; FUGANTI-PAGLIARINI, R.; MARIN, S. R. R.; SHINOZAKI, K.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L. Application of biotechnology to generate drought-tolerant soybean plants in brazil: development of genetic engineering technology of crops with stress tolerance against degradation of global environment. In: KOKUBUN, M.; ASANUMA, S. (Ed.). Crop production under stressful conditions: application of cutting edge Science and technology in developing countries. Singapore: Springer, c2018. p. 111-130.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Soja. |
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| 20. | | FUGANTI-PAGLIARINI, R.; CARVALHO, J. F. C.; ROLLA-SANTOS, A. A. P.; ENGELS, C.; MOLINARI, M. D. C.; VASQUEZ, G.; MARIN, S. R. R.; KANAMORI, N.; FARIAS, J. R. B.; NEUMAIER, N.; OLIVEIRA, M. C. N.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L. Análise fisiológica e agronômica de plantas de soja geneticamente modificadas com os genes AtDREB1A e AtDREB2A sob déficit hídrico em condições experimentais de campo. In: CONGRESO DE LA SOJA DEL MERCOSUR, 5.; FORO DE LA SOJA ASIA, 1., 2011, Rosário. Un grano: un universo. [Rosário: Asociación de la Cadena de la Soja Argentina], 2011. 7 p. 1 CD-ROM. MERCOSOJA 2011.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 32 | |
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