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| Registros recuperados : 33 | |
| 1. |  | AMORIM, L. S.; LUCENA, C.; . OLIVEIRA, M. I. P. de; BELTRÃO, N. E. de M. O mercado de carbono e natureza jurídica. In: CONGRESSO BRASILEIRO DE PLANTAS OLEAGINOSAS, ÓLEOS, GORDURAS E BIODIESEL, 5.; CLÍNICA TECNOLÓGICA EM BIODIESEL, 2., 2008, Lavras. Biodiesel: tecnologia limpa. Anais... Lavras: UFLA, 2008. 5 p. Seção Trabalhos. 1 CD-ROM.| Biblioteca(s): Embrapa Algodão. |
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| 2. | | MORAES, E. A.; FONSECA, J. F.; BRUSCHI, M. C. M.; BRUSCHI, J. H.; AMORIM, L. S.; SILVA, M. R. Efeito do formol sobre a regressão de abscesso em cabras. In: SIMPÓSIO INTERNACIONAL SOBRE CAPRINOS E OVINOS DE CORTE, 2.; SIMPÓSIO INTERNACIONAL SOBRE AGRONEGÓCIO DA CAPRINOCULTURA LEITEIRA, 1., 2003, João Pessoa. [Resumos]. João Pessoa: EMEPA-PB, 2003. p. 667| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 3. | | ZAMBRINI, F. N.; COSTA, E. P.; BRUSCHI, J. H.; SOUZA, J. M. G.; AMORIM, L. S.; FONSECA, J. F. da. Effects of hormonal administration in two different shifts and ovulatory dynamics in nonbreeding season on Toggenburg goats. Reproduction, Fertility and Development, v. 22, n. 1, p. 381, 2010. Edição dos Proceedings of the Annual Conference of the International Embryo Transfer Society, Córdoba, Argentina, 9?12 January 2010.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 4. | | ZAMBRINI, F. N.; COSTA, E. P.; BRUSCHI, J. H.; SOUZA, J. M. G.; AMORIM, L. S.; FONSECA, J. F. da. Effects of hormonal administration in two different in two different shifts and ovulatory dynamics in nonbreeding season on toggenburg goats. Reproduction, Fertility and Development, v. 22, n. 1, 2010. Edição dos proceedings do Annual Conference of the International Embryo, 2010, Cordoba.| Biblioteca(s): Embrapa Gado de Leite. |
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| 7. | | FONSECA, J. F.; BRUSCHI, J. H.; ZAMBRINI, F. N.; VIANA, J. H. M.; AMORIM, L. S.; CAMARGO, L. S. A. Superovulação de cabras utilizando a primeira onda folicular do ciclo estral. Acta Scientiae Veterinariae, Porto Alegre, v. 34, supl. 1, p. s509, 2006. Edição dos resumos da 20. Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões, Araxá, MG, agosto 2006.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 8. | | FONSECA, J. F.; BRUSCHI, J. H.; ZAMBRINI, F. N.; VIANA, J. H. M.; AMORIM, L. S.; CAMARGO, L. S. A. Superovulation in does based on first follicular wave of the estrous cycle. Acta Scientiae Veterinariae, v. 34, s508, 2006. Supl. 1. Edição dos resumos da 20ª Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões, Araxá, 2006.| Biblioteca(s): Embrapa Gado de Leite. |
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| 9. | | FONSECA, J. F.; TORRES, C. A. A.; MAFFILI, V. V.; RODRIGUES, M. T.; SANTOS, A. D. F.; AMORIM, L. S.; MORAES, E. A.; CAMPOS, A. M. Aspectos endócrinos e comportamentais de cabras Alpinas com estro induzido. Acta Scientiae Veterinariae, Porto Alegre, v. 31, p. 374, 2003. Suplemento. Edição de anais da 17a. Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões, Beberibe, CE, ago. 2003.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 10. | | AMORIM. L. S.; FONSECA, J. F. da; SIQUEIRA, L. G. B.; VIANA, J. H. M.; ZAMBRINI, F. N.; SEIDEL, G. E.; TORRES, C. A. A. Association of dietary urea with plasma and follicular fluid concentration of hormones and metabolites in goats. In: ANNUAL MEETING OF THE EUROPEAN SOCIETY FOR PAEDIATRIC GASTROENTEROLOGY, HEPATOLOGY AND NUTRITION, 43., 2010, Istanbul. Abstracts... Ankara: Hacettepe University, 2010.| Biblioteca(s): Embrapa Gado de Leite. |
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| 12. | | AMORIM, E. A. M.; AMORIM, L. S.; TORRES, C. A. A.; GUIMARÃES, J. D.; FONSECA, J. F. da; SEIDEL JÚNIOR, G. E. Follicular fluid concentration and oocyte quality from Toggenburg goats fed with urea. Reproduction, Fertility and Development, v. 21, n. 1, p. 184, 2009. Edição dos proceedings da Annual Conference or the International Embryo Transfer Society, San Diego, California, 2009.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 13. | | AMORIM, L. S.; TORRES, C. A. A.; AMORIM, E. A. M.; GUIMARÃES, J. D.; FONSECA, J. F. da; SIQUEIRA, L. G. B.; SEIDEL, G. E. Effect of dietary urea on embryonic viability and development of Toggenburg goats. Reproduction, Fertility and Development, v.21, n. 1, p. 151, 2009. Edição dos proceedings da Annual Conference or the International Embryo Transfer Society, San Diego, California, 2009.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 14. | | PATROCÍNIOS. T. A.; FERNANDES, C. A. C.; AMORIM, L. S.; RIBEIRO. J. R.; MACEDO, G. C.; SILVA, A. D.; VIANA, J. H. M.; CAMARGO, L. S. de A. Effect of reservatrol analogue on development of in vitro-fertilized bovine embryos. Reproduction, Fertility and Development, v. 29, n. 1, p. 183, 2017. Edição dos proceedings da Annual Conference of the International Embryo Technology Society, Austin, 2017.| Biblioteca(s): Embrapa Gado de Leite. |
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| 15. | | SIQUEIRA, L. G. B.; TORRES, C. A. A.; AMORIM, L. S.; SOUZA, E. D.; CAMARGO, L. S. de A.; FERNANDES, C. A. C.; VIANA, J. H. M. Interrelationships among morphology, echotexture, and function of the bovine corpus luteum during the estrous cycle. Animal Reproduction Science, v. 115, n. 1/4, p. 18-28, 2009.| Biblioteca(s): Embrapa Gado de Leite. |
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| 16. | | FONSECA, J. F. da; TORRES, C. A. C.; SANTOS, A. D. F.; MAFFILI, V. V.; AMORIM, L. S.; MORAES, E. A. Progesterone and behavioral features when estrous is induced in Alpine goats. Animal Reproduction Science, v. 103, n. 3/4, p. 366-373, Jan., 2008.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 17. | | CAVALCANTI, A. S.; BRANDÃO, F. Z.; SILVA, A. L. S.; PINTO, T. G.; AMORIM, L. S.; FONSECA, J. F. da; NOGUEIRA, L. A. G. Uso do GnRH associado a protocolos de curta duração com esponjas de progestágenos para sincronização do estro em ovelhas. Acta Scientiae Veterinariae, Porto Alegre, v. 35, p. s1285, 2007. Suplemento 3. Edição dos anais da 21o. Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões - SBTE, Salvador, 2007.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 18. | | SIQUEIRA, L. G. B.; VIANA, J. H. M.; DINIZ, E. S.; CAMARGO, L. S. A.; AMORIM, L. S.; FONSECA, J. F.; FERNANDES, C. A. C.; TORRES, C. A. A. Aferição de ecogenicidade luteal com o uso de diferentes transdutores de ultra-som. Acta Scientiae Veterinariae, v. 34, supl. 1, p. s281, 2006. Edição dos resumos da 20. Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões, Araxá, MG, agosto 2006.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 19. | | AMORIM, E. A. M.; TORRES, C. A. A.; FONSECA, J. F. da; AMORIM, L. S.; BRUSCHI, J. H.; GUIMARÃES, J. D.; CARVALHO, G. R.; ALVES, N. G.; CECON, P. R. Dinâmica folicular em cabras da raça Toggenburg em lactação tratadas ou não com somatotopina bovina recombinante. Arquivo Brasileiro de Medinica Veterinária e Zootecnia, v. 59, n. 6, p. 1500-1508, 2007.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 20. | | ZAMBRINI, F. N.; COSTA, E. P.; FONSECA, J. F. da; BRUSCHI, J. H.; VIANA, J. H. M.; SORIA, G. F.; AMORIM, L. S.; PALHÃO, M. P.; CARVALHO, B. P.; ROVAY, H. Goat estrus induction and synchronization protocols during anestrous season. Acta Scientiae Veterinariae, v. 34, s359, 2006. Supl. 1. Edição dos resumos da 20ª Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões, Araxá, 2006.| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 33 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
16/02/2017 |
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Data da última atualização: |
15/12/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
LEMES, A. P.; GIMENES, L. U.; ESTEVES, S. N.; PEDROSO, A. de F.; PEZZOPANE, J. R. M.; MARCONDES, C. R.; GUILARDI, J. H.; MOURA, A. B. B.; PANTOJA, M. H. A.; GARCIA, A. R. |
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Afiliação: |
Amanda Prudêncio Lemes, USP; Lindsay Unno Gimenes, Unesp; SERGIO NOVITA ESTEVES, CPPSE; ANDRE DE FARIA PEDROSO, CPPSE; JOSE RICARDO MACEDO PEZZOPANE, CPPSE; CINTIA RIGHETTI MARCONDES, CPPSE; Jéssica Helen Guilardi, Fatec, Taquaritinga; A. B. B. Moura, UFF; Messy Hannear Andrade Pantoja, UFPA; ALEXANDRE ROSSETTO GARCIA, CPPSE. |
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Título: |
Performance, thermal confort and ovarian phisiology of canchim (Bos indicus vs Bos taurus) heifers grazing pastures with and without natural shade: preliminary results. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Animal Reproduction, v. 13, n. 3, p. 542, Jul./Sep. 2016. |
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Idioma: |
Inglês |
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Conteúdo: |
Our objective was to verify the influence of natural shade in the pasture on thermal comfort and, ovarian physiology of Canchim heifers. Sixty-four prepubertal heifers were evaluated, during two years, while grazing pastures with shade provided by in a silvopastoral system (PRA; presence of eucalyptus trees with 15 x 2 m spacing) or pastures without shade (PR), at Embrapa Pecuária Sudeste. All pastures were intensively managed in a rotational system. On year 1: heifers (n = 32), aged 16 mo old and weighed 211 kg; on year 2: heifers (n = 32), aged 15.6 mo old and weighed 239 kg. Evaluations included: a) diameter of the largest follicle (LF) and second largest follicle (SLF); b) presence of corpus luteum, to determine age at first ovulation in months (AFO). Rectal temperature (RT) and respiratory frequencies were evaluated to obtain the Benezra comfort index (BCI). Heifers were weighted every month to evaluate average daily gain (ADG). For the statistical analysis of continuous variables and respective correlations it was used SAS®, considering in the model the effect of trees and year. Results are shown as least square means ± SE, and differences were considered when P < 0.05. Considering that animal comfort is indicated by a BCI index close to 2.0 (Benezra, 1954), heifers kept in PRA had better thermal comfort (2.99 ± 0.018) compared to those kept in PR (3.05 ± 0.018). There was a negative correlation between ADG and AFO (r = -0.362, P < 0.0001) and was interaction between year of evaluation and weight at first ovulation, heifers in PRA were heavier at first ovulation than those in PR (271.4 ± 7,2 vs. 249.2 ± 7,9 Kg), in the year two. Nonetheless, heifers in PRA and PR had similar diameter of LF (9.56 ± 0.112 vs. 9.58 ± 0.109 mm, P = 0.89) and SLF (6.57 ± 0.14 vs. 6.87 ± 0.14 mm, P = 0.10) and AFO (18.5 ± 0.27 vs. 18.6 ± 0.29 mo, P = 0.91). The presence of shade improved thermal comfort and weight at first ovulation but did not directly affect the ovarian variables studied. Nevertheless, that the positive effects observed were not sufficient to alter ovarian physiology in the animals. MenosOur objective was to verify the influence of natural shade in the pasture on thermal comfort and, ovarian physiology of Canchim heifers. Sixty-four prepubertal heifers were evaluated, during two years, while grazing pastures with shade provided by in a silvopastoral system (PRA; presence of eucalyptus trees with 15 x 2 m spacing) or pastures without shade (PR), at Embrapa Pecuária Sudeste. All pastures were intensively managed in a rotational system. On year 1: heifers (n = 32), aged 16 mo old and weighed 211 kg; on year 2: heifers (n = 32), aged 15.6 mo old and weighed 239 kg. Evaluations included: a) diameter of the largest follicle (LF) and second largest follicle (SLF); b) presence of corpus luteum, to determine age at first ovulation in months (AFO). Rectal temperature (RT) and respiratory frequencies were evaluated to obtain the Benezra comfort index (BCI). Heifers were weighted every month to evaluate average daily gain (ADG). For the statistical analysis of continuous variables and respective correlations it was used SAS®, considering in the model the effect of trees and year. Results are shown as least square means ± SE, and differences were considered when P < 0.05. Considering that animal comfort is indicated by a BCI index close to 2.0 (Benezra, 1954), heifers kept in PRA had better thermal comfort (2.99 ± 0.018) compared to those kept in PR (3.05 ± 0.018). There was a negative correlation between ADG and AFO (r = -0.362, P < 0.0001) and was interaction between y... Mostrar Tudo |
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Palavras-Chave: |
ILPF; Ovary. |
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Thesagro: |
Performance. |
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Thesaurus NAL: |
animal comfort. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02989nam a2200265 a 4500
001 2064499
005 2023-12-15
008 2016 bl uuuu u00u1 u #d
100 1 $aLEMES, A. P.
245 $aPerformance, thermal confort and ovarian phisiology of canchim (Bos indicus vs Bos taurus) heifers grazing pastures with and without natural shade$bpreliminary results.$h[electronic resource]
260 $aAnimal Reproduction, v. 13, n. 3, p. 542, Jul./Sep. 2016.$c2016
520 $aOur objective was to verify the influence of natural shade in the pasture on thermal comfort and, ovarian physiology of Canchim heifers. Sixty-four prepubertal heifers were evaluated, during two years, while grazing pastures with shade provided by in a silvopastoral system (PRA; presence of eucalyptus trees with 15 x 2 m spacing) or pastures without shade (PR), at Embrapa Pecuária Sudeste. All pastures were intensively managed in a rotational system. On year 1: heifers (n = 32), aged 16 mo old and weighed 211 kg; on year 2: heifers (n = 32), aged 15.6 mo old and weighed 239 kg. Evaluations included: a) diameter of the largest follicle (LF) and second largest follicle (SLF); b) presence of corpus luteum, to determine age at first ovulation in months (AFO). Rectal temperature (RT) and respiratory frequencies were evaluated to obtain the Benezra comfort index (BCI). Heifers were weighted every month to evaluate average daily gain (ADG). For the statistical analysis of continuous variables and respective correlations it was used SAS®, considering in the model the effect of trees and year. Results are shown as least square means ± SE, and differences were considered when P < 0.05. Considering that animal comfort is indicated by a BCI index close to 2.0 (Benezra, 1954), heifers kept in PRA had better thermal comfort (2.99 ± 0.018) compared to those kept in PR (3.05 ± 0.018). There was a negative correlation between ADG and AFO (r = -0.362, P < 0.0001) and was interaction between year of evaluation and weight at first ovulation, heifers in PRA were heavier at first ovulation than those in PR (271.4 ± 7,2 vs. 249.2 ± 7,9 Kg), in the year two. Nonetheless, heifers in PRA and PR had similar diameter of LF (9.56 ± 0.112 vs. 9.58 ± 0.109 mm, P = 0.89) and SLF (6.57 ± 0.14 vs. 6.87 ± 0.14 mm, P = 0.10) and AFO (18.5 ± 0.27 vs. 18.6 ± 0.29 mo, P = 0.91). The presence of shade improved thermal comfort and weight at first ovulation but did not directly affect the ovarian variables studied. Nevertheless, that the positive effects observed were not sufficient to alter ovarian physiology in the animals.
650 $aanimal comfort
650 $aPerformance
653 $aILPF
653 $aOvary
700 1 $aGIMENES, L. U.
700 1 $aESTEVES, S. N.
700 1 $aPEDROSO, A. de F.
700 1 $aPEZZOPANE, J. R. M.
700 1 $aMARCONDES, C. R.
700 1 $aGUILARDI, J. H.
700 1 $aMOURA, A. B. B.
700 1 $aPANTOJA, M. H. A.
700 1 $aGARCIA, A. R.
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