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| Registros recuperados : 54 | |
| 3. |  | SILVA, J. A. R.; LOURENÇO JUNIOR, J. de B.; SIMÃO NETO, M.; SÁ, T. D. de A. Relações entre variáveis fisiológicas e de ambiente físico em zebuínos e bubalinos na Ilha de Marajó. In: SEMINÁRIO DE INICIAÇÃO CIENTIFICA DA FCAP, 7.; SEMINÁRIO DE INICIAÇÃO CIENTIFICA DA EMBRAPA AMAZÔNIA ORIENTAL, 1., 1997, Belém, PA. Resumos. Belém, PA: FCAP, 1997. p. 203.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 4. | | LOURENÇO JUNIOR, J. de B.; SIMÃO NETO, M.; LOURENÇO, A. V.; MORAES, M. P. S.; SILVA, J. A. R. Liveweight gain of grazing water buffaloes supplemented with concentrates in Marajo Island, Brasil. Buffalo Journal, v. 4, n. 1, p. 11-19, 1998.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 5. | | LOURENÇO JUNIOR, J. B.; SIMÃO NETO, M.; DUTRA, S.; MORAES, M. P. S.; LOURENÇO, A. V.; SILVA, J. A. R. Water buffalo milk production in Marajo Island, Brazil. Buffalo Journal, n. 1, p. 97-104, 1999. il.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 7. | | LOURENÇO JUNIOR, J. B.; SIMÃO NETO, M.; SÁ, T. D. A.; CAMARÃO, A. P.; LOURENÇO, A. V.; MORAES, M. P. S.; SILVA, J. A. R. Relationships between climatic factors and liveweight gains of water buffaloes and cattle in Marajo island, Brazil. Buffalo Journal, v. 16, n. 3, p. 287-302, 2000. il.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 8. | | LOURENÇO JUNIOR, J. de B.; SIMÃO NETO, M.; SÁ, T. D. de A.; CAMARÃO, A. P.; LOURENÇO, A. V.; MORAES, M. P. S.; SILVA, J. A. R. Índice de conforto térmico em bovídeos na Ilha de Marajó. In: CONGRESSO DE ECOLOGIA DO BRASIL, 4., 1998, Belém, PA. Ecossistemas: com enfoque em seus componentes básicos: resumos. Belém, PA: FCAP: Sociedade de Ecologia do Brasil, 1998. p. 41.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 9. | | LOURENÇO JUNIOR, J. B.; SIMÃO NETO, M.; SÁ, T. D. A.; CAMARÃO, A. P.; LOURENÇO, A. V.; MORAES, M. P. S.; SILVA, J. A. R. Influência de fatores climáticos sobre a fisiologia de bovídeos na Ilha de Marajó. In: CONGRESSO DE ECOLOGIA DO BRASIL, 4., 1998, Belém, PA. Ecossistema: com enfoque no contexto de seus componentes básicos: resumos. Belém, PA: FCAP: Sociedade de Ecologia do Brasil, 1998. p. 544.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 10. | | LOURENÇO JUNIOR, J. de B.; SIMÃO NETO, M.; SÁ, T. D. A.; CAMARÃO, A. P.; LOURENÇO, A. V.; MORAES, M. P. S.; SILVA, J. A. R. Índice de temperatura umidade para bovídeos na Ilha de Marajó. In: CONGRESSO DE ECOLOGIA DO BRASIL, 4., 1998, Belém, PA. Ecossistemas: com enfoque em seus componentes básicos: resumos. Belém, PA: FCAP: Sociedade de Ecologia do Brasil, 1998. p. 42.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 11. | | LOURENÇO JUNIOR, J. B.; SIMÃO NETO, M.; SÁ, T. D. A.; CAMARÃO, A. P.; LOURENÇO, A. V.; MORAES, M. P. S.; SILVA, J. A. R. Produção de carne de bovídeos em ecossistema de pastagem cultivada da Ilha de Marajó. In: CONGRESSO DE ECOLOGIA DO BRASIL, 4., 1998, Belém, PA. Ecossistemas: com enfoque em seus componentes básicos: resumos. Belém, PA: FCAP: Sociedade de Ecologia do Brasil, 1998. p. 331.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 12. | | LOURENÇO JUNIOR, J. B.; SIMÃO NETO, M.; SÁ, T. D. A.; CAMARÃO, A. P.; LOURENÇO, A. V.; MORAES, M. P. S.; SILVA, J. A. R. Climatic effects on the behaviour of cattle and water buffaloes in the Marajó island, Brazil. Buffalo Journal, v. 1, p. 37-52, 2001. il.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 13. | | SILVA, J. A. R.; SANTOS, N. F. A.; ARAÚJO, A. A.; LOURENÇO JUNIOR, J. B.; GARCIA, A. R.; VIANA, R. B.; NAHUM, B. de S. Effect of the climatic conditions of the brazilian eastern amazon in the tolerance to the heat in buffaloes (bubalus bubalis) created on the shading and sun. Revista Veterinaria, v. 21, supl. 1, p. 784-787, 2010. Proceeding of World Buffalo Congress, 9., 2010, Buenos Aires.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 15. | | LOURENÇO JUNIOR, J. de B.; SIMÃO NETO, M.; SÁ, T. D. A.; CAMARÃO, A. P.; LOURENÇO, A. V.; MORAES, M. P. S.; SILVA, J. A. R. Efeitos climáticos sobre o comportamento de bovídeos na Ilha de Marajó. In: CONGRESSO DE ECOLOGIA DO BRASIL, 4., 1998, Belém, PA. Ecossistemas: com enfoque em seus componentes básicos: resumos. Belém, PA: FCAP: Sociedade de Ecologia do Brasil, 1998. p. 41-42.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 16. | | AZEVEDO, S. M.; MALUF, W. R.; SILVA, J. A. R.; FREITAS, J. A.; SOUSA-SOBRINHO, F.; LICURSI, V.; GOMES, L. A. A. Caracterizacao de linhagens de pimentao quanto a resistencia a Meloidogyne incognita Raca 1. Horticultura Brasileira, Brasilia, v.14, n.1, p.70, maio 1996. Resumo.| Biblioteca(s): Embrapa Hortaliças. |
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| 17. | | SILVA, J. A. R.; MALUF, W. R.; FREITAS, J. A.; AZEVEDO, S. M.; BELCHIOR, G. S.; MORETTO, P.; GOMES, L. A. A. Caracterizacao de linhagens de pimentao quanto a resistencia a Meloidogyne incognita Raca 3. Horticultura Brasileira, Brasilia, v.14, n.1, p.118, maio 1996. Resumo.| Biblioteca(s): Embrapa Hortaliças. |
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| 18. | | LOURENÇO JUNIOR, J. de B.; SIMÃO NETO, M.; SÁ, T. D. A.; CAMARÃO, A. P.; LOURENÇO, A. V.; MORAES, M. P. S.; SILVA, J. A. R. Carcass characteristics and composition of cattle and water buffaloes raised on cultivated pasture ecosystem Marajo island, Brazil. Buffalo Journal, v. 16, n. 3, p. 277-285, 2000. il.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 19. | | SILVA, J. A. R. da; ARAÚJO, A. A. de; LOURENÇO JUNIOR, J. de B.; SANTOS, N. de F. A. dos; GARCIA, A. R.; NAHUM, B. de S. Conforto térmico de búfalas em sistema silvipastoril na Amazônia Oriental. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 46, n. 10, p. 1364-1371, out. 2011.| Biblioteca(s): Embrapa Amazônia Oriental; Embrapa Unidades Centrais. |
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| 20. | | SANTOS, N. de F. A. dos; SILVA, J. A. R. da; LOURENÇO JUNIOR, J. de B.; GARCIA, A. R.; MONTEIRO, E. M. M.; ARAÚJO, G. S. Conforto térmico de fêmeas da raça Murrah, em sistemas tradicional e silvipastoril, em Belém, Pará. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 48., 2011, Belém, PA. O desenvolvimento da produção animal e a responsabilidade frente a novos desafios: anais. Belém, PA: SBZ, 2011.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| Registros recuperados : 54 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
07/06/2023 |
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Data da última atualização: |
07/06/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 5 |
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Autoria: |
ATHAÍDE, L. G.; JOSET, W. C. L.; ALMEIDA, J. C. F. de; PANTOJA, M. H. de A.; NORONHA, R. de P. P.; BEZERRA, A. S.; BARBOSA, A. V. C.; MARTORANO, L. G.; SILVA, J. A. R. da; LOURENÇO JUNIOR, J. de B. |
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Afiliação: |
LETÍCIA GODINHO ATHAÍDE, UFPA; WALERIA CRISTINA LOPES JOSET, UFPA; JEAN CAIO FIGUEIREDO DE ALMEIDA, UFRA; MESSY HENNEAR DE ANDRADE PANTOJA, UFPA; RAFAELLA DE PAULA PACHECO NORONHA, UFRA; ANDRÉIA SANTANA BEZERRA, UFPA; ANTÔNIO VINICIUS CORRÊA BARBOSA, UFRA; LUCIETA GUERREIRO MARTORANO, CPATU; JAMILE ANDRÉA RODRIGUES DA SILVA, UFRA; JOSÉ DE BRITO LOURENÇO JÚNIOR, UFPA. |
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Título: |
Thermoregulatory and Behavioral Responses of Buffaloes With and Without Direct Sun Exposure During Abnormal Environmental Condition in Marajó Island, Pará, Brazil. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Frontiers in Veterinary Science, v. 7, Article 522551, Nov. 2020. |
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DOI: |
https://doi.org/10.3389/fvets.2020.522551 |
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Idioma: |
Inglês |
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Conteúdo: |
This study aimed to assess the effect of thermal-hydraulic variables in female buffaloes with or without direct solar exposure in a year of strong El Niño through behavior responses and infrared thermography to reinforce the environmental comfort indicators, in Marajó Island, Pará, Brazil. The experiment was carried out in Cachoeira do Arari municipality and 20 female Murrah buffaloes were randomly assigned to two groups: Group WS (n = 10) was kept in pickets with native trees. Group NS (n = 10) was kept in crush squeeze with no shade. Data on air temperature (AT, °C), relative air humidity (RH, %), wind velocity (WV, m/s), rectal temperature (RT), respiratory rate (RR), and body surface temperature (BST) were collected. Practical Buffalo Comfort Climatic Condition Index (BCCCI), practical Buffalo Environmental Comfort Index (BECI), Temperature and Humidity Index (THI) and Benezra's Thermal Comfort Index (BTCI) were obtained. Infrared thermography analysis was carried out with a FLIR T-series T640bx camera. Data on time spent grazing, ruminating, idleness, and in other activities were recorded. A significant difference in AT of ~1°C was found between the groups at 6 a.m., 10 a.m. and 6 p.m. THI indicated emergency conditions. Female buffaloes were at danger PBCCCI conditions at 2 p.m. There was also significant difference for RT between treatments at 10 a.m., 2 p.m. and 6 p.m., whose values were higher (P < 0.05) for animals from NS Group, with the highest mean time at 2 p.m. Pearson correlation was significant and positive (P < 0.01) between RT mean and VUL, TI and ORB mean, maximum and minimum temperatures. The total time given to grazing was 518.2 min for the group NS and 629.5 min for the group WS. Rumination was more pronounced in the afternoon shift for the group NS. Buffaloes kept in a system with trees graze, ruminate and perform other activities with more intensity than animals raised in systems without access to shade, and tend to hyperthermia, mainly at 10 a.m. and 2 p.m., in Marajó Island, Pará, Brazil. MenosThis study aimed to assess the effect of thermal-hydraulic variables in female buffaloes with or without direct solar exposure in a year of strong El Niño through behavior responses and infrared thermography to reinforce the environmental comfort indicators, in Marajó Island, Pará, Brazil. The experiment was carried out in Cachoeira do Arari municipality and 20 female Murrah buffaloes were randomly assigned to two groups: Group WS (n = 10) was kept in pickets with native trees. Group NS (n = 10) was kept in crush squeeze with no shade. Data on air temperature (AT, °C), relative air humidity (RH, %), wind velocity (WV, m/s), rectal temperature (RT), respiratory rate (RR), and body surface temperature (BST) were collected. Practical Buffalo Comfort Climatic Condition Index (BCCCI), practical Buffalo Environmental Comfort Index (BECI), Temperature and Humidity Index (THI) and Benezra's Thermal Comfort Index (BTCI) were obtained. Infrared thermography analysis was carried out with a FLIR T-series T640bx camera. Data on time spent grazing, ruminating, idleness, and in other activities were recorded. A significant difference in AT of ~1°C was found between the groups at 6 a.m., 10 a.m. and 6 p.m. THI indicated emergency conditions. Female buffaloes were at danger PBCCCI conditions at 2 p.m. There was also significant difference for RT between treatments at 10 a.m., 2 p.m. and 6 p.m., whose values were higher (P < 0.05) for animals from NS Group, with the highest mean time at 2 p.m... Mostrar Tudo |
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Palavras-Chave: |
Conforto ambiental; Termografia. |
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Thesagro: |
Búfalo. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1154362/1/Thermoregulatory.pdf
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|
Marc: |
LEADER 03009naa a2200277 a 4500
001 2154362
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008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3389/fvets.2020.522551$2DOI
100 1 $aATHAÍDE, L. G.
245 $aThermoregulatory and Behavioral Responses of Buffaloes With and Without Direct Sun Exposure During Abnormal Environmental Condition in Marajó Island, Pará, Brazil.$h[electronic resource]
260 $c2020
520 $aThis study aimed to assess the effect of thermal-hydraulic variables in female buffaloes with or without direct solar exposure in a year of strong El Niño through behavior responses and infrared thermography to reinforce the environmental comfort indicators, in Marajó Island, Pará, Brazil. The experiment was carried out in Cachoeira do Arari municipality and 20 female Murrah buffaloes were randomly assigned to two groups: Group WS (n = 10) was kept in pickets with native trees. Group NS (n = 10) was kept in crush squeeze with no shade. Data on air temperature (AT, °C), relative air humidity (RH, %), wind velocity (WV, m/s), rectal temperature (RT), respiratory rate (RR), and body surface temperature (BST) were collected. Practical Buffalo Comfort Climatic Condition Index (BCCCI), practical Buffalo Environmental Comfort Index (BECI), Temperature and Humidity Index (THI) and Benezra's Thermal Comfort Index (BTCI) were obtained. Infrared thermography analysis was carried out with a FLIR T-series T640bx camera. Data on time spent grazing, ruminating, idleness, and in other activities were recorded. A significant difference in AT of ~1°C was found between the groups at 6 a.m., 10 a.m. and 6 p.m. THI indicated emergency conditions. Female buffaloes were at danger PBCCCI conditions at 2 p.m. There was also significant difference for RT between treatments at 10 a.m., 2 p.m. and 6 p.m., whose values were higher (P < 0.05) for animals from NS Group, with the highest mean time at 2 p.m. Pearson correlation was significant and positive (P < 0.01) between RT mean and VUL, TI and ORB mean, maximum and minimum temperatures. The total time given to grazing was 518.2 min for the group NS and 629.5 min for the group WS. Rumination was more pronounced in the afternoon shift for the group NS. Buffaloes kept in a system with trees graze, ruminate and perform other activities with more intensity than animals raised in systems without access to shade, and tend to hyperthermia, mainly at 10 a.m. and 2 p.m., in Marajó Island, Pará, Brazil.
650 $aBúfalo
653 $aConforto ambiental
653 $aTermografia
700 1 $aJOSET, W. C. L.
700 1 $aALMEIDA, J. C. F. de
700 1 $aPANTOJA, M. H. de A.
700 1 $aNORONHA, R. de P. P.
700 1 $aBEZERRA, A. S.
700 1 $aBARBOSA, A. V. C.
700 1 $aMARTORANO, L. G.
700 1 $aSILVA, J. A. R. da
700 1 $aLOURENÇO JUNIOR, J. de B.
773 $tFrontiers in Veterinary Science$gv. 7, Article 522551, Nov. 2020.
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