|
|
Registro Completo |
Biblioteca(s): |
Embrapa Agricultura Digital. |
Data corrente: |
25/06/2021 |
Data da última atualização: |
25/06/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BRANCO, T.; MOURA, D. J. de; NÄÄS, I. de A.; LIMA, N. D. da S.; KLEIN, D. R.; OLIVEIRA, S. R. de M. |
Afiliação: |
TATIANE BRANCO, FEAGRI/UNICAMP; DANIELLA JORGE DE MOURA, FEAGRI/UNICAMP; IRENILZA DE ALENCAR NÄÄS, UNIP; NILSA DUARTE DA SILVA LIMA, UNIP; DANIELA REGINA KLEIN, UFSM; STANLEY ROBSON DE MEDEIROS OLIVEIRA, CNPTIA. |
Título: |
The sequential behavior pattern analysis of broiler chickens exposed to heat stress. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
AgriEngineering, v. 3, n. 3, p. 447-457, Sept. 2021. |
DOI: |
https://doi.org/10.3390/agriengineering3030030 |
Idioma: |
Inglês |
Conteúdo: |
Abstract. Broiler productivity is dependent on a range of variables; among them, the rearing environment is a significant factor for proper well-being and productivity. Behavior indicates the bird´s initial response to an adverse environment and is capable of providing an indicator of well-being in real-time. The present study aims to identify and characterize the sequential pattern of broilers´ behavior when exposed to thermoneutral conditions (TNZ) and thermal stress (HS) by constant heat. The research was carried out in a climatic chamber with 18 broilers under thermoneutral conditions and heat stress for three consecutive days (at three different ages). The behavior database was first analyzed using one-way ANOVA, Tukey test by age, and Boxplot graphs, and then the sequence of the behaviors was evaluated using the generalized sequential pattern (GSP) algorithm. We were able to predict behavioral patterns at the different temperatures assessed from the behavioral sequences. Birds in HS were prostrate, identified by the shorter behavioral sequence, such as the {Lying down, Eating} pattern, unlike TNZ ({Lying down, Walking, Drinking, Walking, Lying down}), which indicates a tendency to increase behaviors (feeding and locomotor activities) that guarantee the better welfare of the birds. The sequence of behaviors 'Lying down' followed by 'Lying laterally' occurred only in HS, which represents a stressful thermal environment for the bird. Using the pattern mining sequences approach, we were able to identify temporal relationships between thermal stress and broiler behavior, confirming the need for further studies on the use of temporal behavior sequences in environmental controllers MenosAbstract. Broiler productivity is dependent on a range of variables; among them, the rearing environment is a significant factor for proper well-being and productivity. Behavior indicates the bird´s initial response to an adverse environment and is capable of providing an indicator of well-being in real-time. The present study aims to identify and characterize the sequential pattern of broilers´ behavior when exposed to thermoneutral conditions (TNZ) and thermal stress (HS) by constant heat. The research was carried out in a climatic chamber with 18 broilers under thermoneutral conditions and heat stress for three consecutive days (at three different ages). The behavior database was first analyzed using one-way ANOVA, Tukey test by age, and Boxplot graphs, and then the sequence of the behaviors was evaluated using the generalized sequential pattern (GSP) algorithm. We were able to predict behavioral patterns at the different temperatures assessed from the behavioral sequences. Birds in HS were prostrate, identified by the shorter behavioral sequence, such as the {Lying down, Eating} pattern, unlike TNZ ({Lying down, Walking, Drinking, Walking, Lying down}), which indicates a tendency to increase behaviors (feeding and locomotor activities) that guarantee the better welfare of the birds. The sequence of behaviors 'Lying down' followed by 'Lying laterally' occurred only in HS, which represents a stressful thermal environment for the bird. Using the pattern mining sequences app... Mostrar Tudo |
Palavras-Chave: |
Behavioral pattern detection; Broiler chicken; Padrão de comportamento; Sequential pattern mining. |
Thesagro: |
Comportamento Animal; Frango de Corte. |
Thesaurus Nal: |
Animal behavior; Animal welfare. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/224055/1/AP-Sequential-behavior-pattern-2021.pdf
|
Marc: |
LEADER 02617naa a2200289 a 4500 001 2132556 005 2021-06-25 008 2021 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3390/agriengineering3030030$2DOI 100 1 $aBRANCO, T. 245 $aThe sequential behavior pattern analysis of broiler chickens exposed to heat stress.$h[electronic resource] 260 $c2021 520 $aAbstract. Broiler productivity is dependent on a range of variables; among them, the rearing environment is a significant factor for proper well-being and productivity. Behavior indicates the bird´s initial response to an adverse environment and is capable of providing an indicator of well-being in real-time. The present study aims to identify and characterize the sequential pattern of broilers´ behavior when exposed to thermoneutral conditions (TNZ) and thermal stress (HS) by constant heat. The research was carried out in a climatic chamber with 18 broilers under thermoneutral conditions and heat stress for three consecutive days (at three different ages). The behavior database was first analyzed using one-way ANOVA, Tukey test by age, and Boxplot graphs, and then the sequence of the behaviors was evaluated using the generalized sequential pattern (GSP) algorithm. We were able to predict behavioral patterns at the different temperatures assessed from the behavioral sequences. Birds in HS were prostrate, identified by the shorter behavioral sequence, such as the {Lying down, Eating} pattern, unlike TNZ ({Lying down, Walking, Drinking, Walking, Lying down}), which indicates a tendency to increase behaviors (feeding and locomotor activities) that guarantee the better welfare of the birds. The sequence of behaviors 'Lying down' followed by 'Lying laterally' occurred only in HS, which represents a stressful thermal environment for the bird. Using the pattern mining sequences approach, we were able to identify temporal relationships between thermal stress and broiler behavior, confirming the need for further studies on the use of temporal behavior sequences in environmental controllers 650 $aAnimal behavior 650 $aAnimal welfare 650 $aComportamento Animal 650 $aFrango de Corte 653 $aBehavioral pattern detection 653 $aBroiler chicken 653 $aPadrão de comportamento 653 $aSequential pattern mining 700 1 $aMOURA, D. J. de 700 1 $aNÄÄS, I. de A. 700 1 $aLIMA, N. D. da S. 700 1 $aKLEIN, D. R. 700 1 $aOLIVEIRA, S. R. de M. 773 $tAgriEngineering$gv. 3, n. 3, p. 447-457, Sept. 2021.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registros recuperados : 17 | |
6. | | PAULA, J. de; DAL MAGRO, T.; VARGAS, L.; AGOSTINETTO, D. Eficiência de herbicidas aplicados em pré-semeadura da soja, para o controle de buva. In: CONGRESSO BRASILEIRO DA CIÊNCIA DAS PLANTAS DANINHAS, 26.; CONGRESO DE LA ASOCIACION LATINOAMERICANA DE MALEZAS, 18., 2008, Ouro Preto. A ciência das plantas daninhas na sustentabilidade dos sistemas agrícolas: palestras apresentadas. Sete Lagoas: SBCPD: Embrapa Milho e Sorgo, 2008. 1 CD-ROM. 5 p.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Trigo. |
| |
7. | | VARGAS, L.; BIANCHI, M.; PAULA, J. de; DAL MAGRO, T.; AGOSTINETTO, D. Controle de buva (Conyza bonariensis) resistente ao glyphosate. In: CONGRESSO BRASILEIRO DA CIÊNCIA DAS PLANTAS DANINHAS, 26.; CONGRESO DE LA ASOCIACION LATINOAMERICANA DE MALEZAS, 18., 2008, Ouro Preto. A ciência das plantas daninhas na sustentabilidade dos sistemas agrícolas: palestras apresentadas. Sete Lagoas: SBCPD: Embrapa Milho e Sorgo, 2008. 1 CD-ROM. 9 p.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Trigo. |
| |
8. | | PAULA, J. de; VARGAS, L.; MORAES, R. M. A.; AGOSTINETTO, D.; DAL MAGRO, T. Herança da resistência de azevém (Lolium multiflorum L.) ao glyphosate. In: CONGRESSO BRASILEIRO DA CIÊNCIA DAS PLANTAS DANINHAS, 26.; CONGRESO DE LA ASOCIACION LATINOAMERICANA DE MALEZAS, 18., 2008, Ouro Preto. A ciência das plantas daninhas na sustentabilidade dos sistemas agrícolas: palestras apresentadas. Sete Lagoas: SBCPD: Embrapa Milho e Sorgo, 2008. 1 CD-ROM. 7 p.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Trigo. |
| |
12. | | PAULA, J. de; MENEZES JUNIOR, J. A. de; ALVES, S. M.; FALLGATTER, J.; HASHIMOTO, J. M.; BOTELHO, S. de C. C. Avaliação do teor de matéria seca de cotilédones, tegumento e embriões em linhagens de feijão-caupi. In: ENCONTRO DE CIÊNCIA E TECNOLOGIAS AGROSSUSTENTÁVEIS, 3.; JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 8., 2019, Sinop. Resumos... Brasília, DF: Embrapa, 2019. p. 37.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Agrossilvipastoril; Embrapa Meio-Norte. |
| |
13. | | FALLGATTER, J.; MENEZES JUNIOR, J. A. de; ALVES, S. M.; PAULA, J. de; ROCHA, M. de M.; SILVA, K. J. D. e. Avaliação preliminar de linhagens de feijão-caupi do grupo comercial cores. In: ENCONTRO DE CIÊNCIA E TECNOLOGIAS AGROSSUSTENTÁVEIS, 3.; JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 8., 2019, Sinop. Resumos... Brasília, DF: Embrapa, 2019. p. 35.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Meio-Norte. |
| |
14. | | FALLGATTER, J.; MENEZES JUNIOR, J. A. de; ALVES, S. M.; PAULA, J. de; ROCHA, M. de M.; SILVA, K. J. D. e. Avaliação preliminar de linhagens de feijão-caupi do grupo comercial cores. In: ENCONTRO DE CIÊNCIA E TECNOLOGIAS AGROSSUSTENTÁVEIS, 3.; JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 8., 2019, Sinop. Resumos... Brasília, DF: Embrapa, 2019. p. 35.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Agrossilvipastoril. |
| |
15. | | CARVALHO, W. A.; PAULA, J. DE; GULIS, G.; BEZERRA, M.; SIMI, K.; BALBINO, A.; BENTO, F.; RODRIGUES, R.; MARANHÃO, A.; BRIGIDO, M. Knowledge based improvement of an anti-human CD3 humanized antibody. In: INTERNATIONAL CONGRESS OF IMMUNOLOGY, 15., 2013, Milan. Abstracts... Milan: [s.n.], 2013.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Leite. |
| |
16. | | FIORESE, D. A.; SILVA, C. J. da; ARRIEL, N. H. C.; SALVADOR, A. L.; CAMARGO, G. Z.; SIQUEIRA, M. V.; MACHADO, D. A.; SILVA, A. C. A. da; PAULA, J. de. Colheita mecanizada de gergelim: adaptações com foco na redução das perdas. Campina Grande: Embrapa Algodão, 2023. 34 p. (Boletim de Pesquisa e Desenvolvimento, 113).Tipo: Boletim de Pesquisa e Desenvolvimento |
Biblioteca(s): Embrapa Algodão. |
| |
17. | | SAMPAIO, A. B.; SEVILHA, A. C.; FARIA, C. C. de; TÓFOLI, C. F. de; PIOTTO, D.; DANTAS, D. D. F.; PRADO, F.; ARAÚJO, F. F.; BUSS, G.; RIBEIRO, K. T.; REIS, M. L.; UEHARA-PRADO, M.; SOUZA FIALHO, M. de; PAULA, J. de; MARINI-FILHO, O. J.; SAMPAIO, R.; NOBRE, R. de A.; NIENOW, S. dos S.; SILVA-JÚNIOR, U. L. da. Monitora - Programa Nacional de Monitoramento da Biodiversidade: Subprograma Terrestre Componente Florestal: Relatório Triênio 2014 -2016. Brasília: Instituto Chico Mendes de Conservação da Biodiversidade, 2018. 99 p.Tipo: Autoria/Organização/Edição de Livros |
Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
Registros recuperados : 17 | |
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|