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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
03/08/2022 |
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Data da última atualização: |
03/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VILELA, R. A.; LOURENÇO JUNIOR, J. DE B.; JACINTO, M. A. C.; BARBOSA, A. V. C.; PANTOJA, M. H. DE A.; OLIVEIRA, C. M. C.; GARCIA, A. R. |
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Afiliação: |
REÍSSA ALVES VILELA, UFPA - Castanhal-PA; JOSÉ DE BRITO LOURENÇO JUNIOR, UFPA - Castanhal-PA; MANUEL ANTONIO CHAGAS JACINTHO, CPPSE; ANTONIO VINÍCIUS CORREA BARBOSA, Federal Rural University of the Amazon, Belém; MESSY HANNEAR DE ANDRADE PANTOJA, UFPA - Castanhal-PA; CARLOS MAGNO CHAVES OLIVEIRA, UFPA - Castanhal-PA; ALEXANDRE ROSSETTO GARCIA, CPPSE. |
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Título: |
Dynamics of thermolysis and skin microstructure in water buffaloes reared in humid tropical climate: a microscopic and thermographic study. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Frontiers in Veterinary Science, v. 9, article 871206, may 2022. |
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Páginas: |
15 p. |
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DOI: |
https://doi.org/10.3389/fvets.2022.871206 |
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Idioma: |
Inglês |
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Conteúdo: |
The thermolytic capacity test is used to assess the adaptability of animals to existing environmental conditions. However, there is insufficient information on the relationship between histomorphometry and adaptability of buffaloes. Thus, this study aimed to assess the use of thermolysis pathways by buffaloes reared in a hot and humid environment so as to understand the relationships between environment, skin morphological characteristics, and heat storage, as well as the intensity and proportionality of use of its ways of dissipating heat to maintain homeothermy. The heat tolerance test, associated with the evaluations via infrared thermography, was applied to 10 female Murrah buffaloes and tegument histomorphometry was carried out. The animals exhibited very high heat tolerance with an average of 9.66 ± 0.21 and used thermal polypnea as the main heat dissipation pathway. Their mean skin thickness was 6.03 ± 1.16 mm and the active sweat and sebaceous gland tissue were 1.57 ± 0.38% and 1.08 ± 0.39%, respectively. The buffaloes exhibited a positive correlation between eyeball temperature and internal body temperature (r = 0.84523, p < 0.0001) and a negative correlation between respiratory rate and skin thickness (r = -0.73371, p = 0.0157). The high thermolytic capacity in shade conditions confirms the importance of access to shade in buffalo rearing systems in tropical regions. |
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Palavras-Chave: |
Acclimatization; Infrared thermography; Precision livestock farming. |
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Thesagro: |
Bubalus Bubalis. |
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Thesaurus Nal: |
Heat stress; Histology; Thermoregulation. |
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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/1145185/1/DynamicsThermolysisSkin.pdf
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Marc: |
LEADER 02386naa a2200301 a 4500
001 2145185
005 2022-08-03
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3389/fvets.2022.871206$2DOI
100 1 $aVILELA, R. A.
245 $aDynamics of thermolysis and skin microstructure in water buffaloes reared in humid tropical climate$ba microscopic and thermographic study.$h[electronic resource]
260 $c2022
300 $a15 p.
520 $aThe thermolytic capacity test is used to assess the adaptability of animals to existing environmental conditions. However, there is insufficient information on the relationship between histomorphometry and adaptability of buffaloes. Thus, this study aimed to assess the use of thermolysis pathways by buffaloes reared in a hot and humid environment so as to understand the relationships between environment, skin morphological characteristics, and heat storage, as well as the intensity and proportionality of use of its ways of dissipating heat to maintain homeothermy. The heat tolerance test, associated with the evaluations via infrared thermography, was applied to 10 female Murrah buffaloes and tegument histomorphometry was carried out. The animals exhibited very high heat tolerance with an average of 9.66 ± 0.21 and used thermal polypnea as the main heat dissipation pathway. Their mean skin thickness was 6.03 ± 1.16 mm and the active sweat and sebaceous gland tissue were 1.57 ± 0.38% and 1.08 ± 0.39%, respectively. The buffaloes exhibited a positive correlation between eyeball temperature and internal body temperature (r = 0.84523, p < 0.0001) and a negative correlation between respiratory rate and skin thickness (r = -0.73371, p = 0.0157). The high thermolytic capacity in shade conditions confirms the importance of access to shade in buffalo rearing systems in tropical regions.
650 $aHeat stress
650 $aHistology
650 $aThermoregulation
650 $aBubalus Bubalis
653 $aAcclimatization
653 $aInfrared thermography
653 $aPrecision livestock farming
700 1 $aLOURENÇO JUNIOR, J. DE B.
700 1 $aJACINTO, M. A. C.
700 1 $aBARBOSA, A. V. C.
700 1 $aPANTOJA, M. H. DE A.
700 1 $aOLIVEIRA, C. M. C.
700 1 $aGARCIA, A. R.
773 $tFrontiers in Veterinary Science$gv. 9, article 871206, may 2022.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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| Registros recuperados : 26 | |
| 6. |  | ROSSATO, M.; SANTIAGO, T. R.; ALVES, A. R.; CARVALHO, I. C. B.; LOPES, C. A. Reaction of chickpea cultivars to bacterial wilt, a new disease to a crop under expansion in Brazil. In: INTERNATIONAL BACTERIAL WILT SYMPOSIUM, 7., 2023, Montevideo. Abstract book. Montevideo: Universidad de la República Uruguay : INIA, 2023. p. 104.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Hortaliças. |
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| 8. | | SANTIAGO, T. de C.; OLÍMPIO, S. C. M.; SOUZA JÚNIOR, S. J. de; PARAENSE, V. de C.; ARAGÃO, A. C. Cadeia produtiva da bovinocultura de corte no município de Altamira, PA. Cadernos de Ciência & Tecnologia, Brasília, v. 36, n. 1, e26429, jan./abr. 2019 Título em inglês: Productive chain of the beef cattle production in the municipality of Altamira, State of Pará, Brazil.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 10. | | RÊGO-MACHADO, C. de M.; DINIZ, F. de A. dos S.; INOUE-NAGATA, A. K.; ANDRADE, E. C. de; SANTIAGO, T. R. Do cossupressão à tecnologia de RNAí: histórico, mecanismo e exemplos de aplicação tópica de RNA para controle de fitopatógenos. In:RIOS, J. A.; ALMEIDA, L. C.; SOUZA, E. B. de (ed.). Resistência de plantas a patógenos. Recife: Universidade Federal Rural de Pernambuco, 2021.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Hortaliças. |
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| 11. | | SILVA, L. P.; VAZ, G. M. da R.; PUPE, J. M.; CHAFRAN, L. S.; ARAUJO NETO, L. A.; SANTIAGO, T. R.; ARAÚJO, T. F.; POLEZ, V. L. P. Green nanoparticles for biomedical and bioengineering applications. In: SHUKLA, A. (Ed.). Nanoparticles and their biomedical applications. Singapore: Springer, 2020. p. 225-262| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 12. | | SANTIAGO, T. R.; BONATTO, C. C.; ROSSATO, M.; LOPES, C. A. P.; LOPES, C. A.; MIZUBUTI, E. S. G.; SILVA, L. P. Green synthesis of silver nanoparticles using tomato leaf extract and their entrapment in chitosan nanoparticles to control bacterial wilt. Journal of the Science of Food and Agriculture, v. 99, n. 9, p. 4248-4259, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Hortaliças; Embrapa Recursos Genéticos e Biotecnologia. |
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| 13. | | SANTIAGO, T. R.; DUARTE, K. E.; SOUZA, W. R. de; STEINDORFF, A. S.; FORMIGHIERI, E. F.; KOBAYASHI, A. K.; MOLINARI, H. B. C. Divergence of DNA methylation and gene expression in Setaria viridis accessions under drought stress. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 5., 2018, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2018. p. 31.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroenergia. |
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| 14. | | PEREIRA, V. M.; DIAS, B. B. A.; SANTIAGO, T. R.; KOBAYASHI, A. K.; MOLINARI, H. B. C.; FAVARO, L. C. de L. Identification and expression of sugarcane culm-specific expansin genes. In: BRAZILIAN BIOENERGY AND TECNOLOGY CONFERENCE - BBEST, 2017, Campos do Jordão, SP. [Resumos ...]. Campinas: SBE, 2017. Não paginado.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroenergia. |
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| 15. | | ROLIM, L.; SANTIAGO, T. R.; REIS JUNIOR, F. B. dos; MENDES, I. de C.; DO VALE, H. M. M.; HUNGRIA, M.; SILVA, L. P. Identification of soybean Bradyrhizobium strains used in commercial inoculants in Brazil by MALDI-TOF mass spectrometry. Brazilian Journal of Microbiology, v. 50, n. 4, p. 905-914, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia; Embrapa Soja. |
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| 16. | | SANTIAGO, T. R.; PEREIRA, V. M.; SOUZA, W. R.; STEINDORFF, A. S.; DIAS, B. B. A.; GASPAR, M.; FAVARO, L. C. de L.; FORMIGHIERI, E. F.; KOBAYASHI, A. K.; MOLINARI, H. B. C. Genome-wide identification, characterization and expression profile analysis of expansins gene family in sugarcane (Saccharum spp.). PLoS One, v. 13, n. 1, artigo e0191081, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agroenergia. |
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| 17. | | DUARTE, K. E.; SOUZA, W. R. de; SANTIAGO, T. S.; SAMAPAIO, B. L.; RIBEIRO, A. P.; COTTA, M. G.; DIAS, B. B. A.; MARRACCINI, P. R. R.; KOBAYASHI, A. K.; MOLINARI, H. B. C. Identification and characterization of core abscisic acid (ABA) signaling components and their gene expression profile in response to abiotic stresses in Setaria viridis. Scientific Reports, v. 9, n . 4028, 2019. 16 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agroenergia. |
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| 18. | | SILVA, L. P. da; SILVEIRA, A. P.; BONATTO, C. C.; BARBOSA, E. F.; MEDEIROS, K. A.; VIOL, L. C. de S.; PEREIRA, T. M.; SANTIAGO, T. R.; POLEZ, V. L. P.; LAURIA, V. B. M. Sustainable exploitation of agricultural, forestry, and food residues for green nanotechnology applications. In: THANGADURAI, D.; ISLAM, S.; SANGEETHA, J.; MARTINS, N. (Org.). Biogenic nanomaterials: structural properties and functional applications. Palm Bay: Apple Academic, 2021. Cap. 12, p. 301-345. (Innovations in Biotechnology, 1) Na Publicação: Luciano Paulino Silva.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 19. | | RIBEIRO, A. P.; VINECKY, F.; DUARTE, K. E.; SANTIAGO, T. R.; CASARI, R. A. das C. N.; HELL, A. F.; DIAS, B. B. A.; MARTINS, P. K.; CENTENO, D. da C.; OLIVEIRA, P. A. de; CANÇADO, G. M. de A.; MAGALHAES, J. V. de; KOBAYASHI, A. K.; SOUZA, W. R. de; MOLINARI, H. B. C. Enhanced aluminum tolerance in sugarcane: evaluation of SbMATE overexpression and genome-wide identification of ALMTs in Saccharum spp. BMC Plant Biology, v. 21, p. 1-15, 2021. Article number: 300.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Agroenergia; Embrapa Milho e Sorgo. |
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| 20. | | DUARTE, K E. D.; BASSO, M. F.; OLIVEIRA, N. G. de; SILVA, J. C. F. da; GARCIA, B. de O.; DIAS, B. B. A.; CARDOSO, T. B.; NEPOMUCENO, A. L.; KOBAYASHI, A. K.; SANTIAGO, T. R.; SOUZA, W. R. de; MOLINARI, H. B. C. MicroRNAs expression profiles in early responses to different levels of water deficit in Setaria viridis. Physiology and Molecular Biology of Plants, v. 28, n. 8, p. 1607-1624, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agroenergia; Embrapa Soja. |
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| Registros recuperados : 26 | |
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