Data/hora: 18/06/2024 13:30:15

Biblioteca(s): | Embrapa Gado de Corte.
Data corrente: | 26/01/2017
Data da última atualização: | 15/03/2017
Autoria: | ALVES, F. V.; KARVATTE JUNIOR, N.; MASTELARO, A. P.; MIYAGI, E. S.; MENEZES, G. R. de O.; OLIVEIRA, C. C.; BUNGENSTAB, D. J.
Afiliação: | FABIANA VILLA ALVES, CNPGC; NIVALDO KARVATTE JUNIOR, UFG; ARIADNE PEGORATO MASTELARO, UFPR-PR; ELIANE SAYURI MIYAGI, UFG; GILBERTO ROMEIRO DE OLIVEIRA MENEZE, CNPGC; CAROLINE CARVALHO OLIVEIRA, UFMS; DAVI JOSE BUNGENSTAB, CNPGC.
Título: | Correlation between physiological parameters and thermal infrared emissions from free ranging cattle.
Ano de publicação: | 2016
Fonte/Imprenta: | In: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa, 2016. 502 p. (Embrapa Gado de Corte. Documentos, 216). Coordenador Roberto Giolo de Almeida. II SIGEE
Páginas: | p. 126-129
Idioma: | Inglês
Conteúdo: | Thermally stressful environments may cause physiological and metabolic changes in farm animals, among these, a higher methane production by ruminants. In this context, the main thermoregulatory mechanism in homeothermic animals is an increase in surface temperature, although other physiological parameters such as heart and respiratory rates are also indicative of environmental heat stress (Hahn, 1985; Bouzida et al., 2009). Infrared thermography, a technique that detects thermal radiation emitted by an object, is a non-invasive alternative to evaluate body temperature of free ranging animals. Goal of this work was to correlate temperatures obtained by thermal imaging with physiological responses from grazing cattle in Central Brazil.
Thesagro: | Ruminante; Temperatura.
Thesaurus Nal: | Cattle; Ruminants; Thermal radiation; Thermography.
Categoria do assunto: | --
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/154062/1/Correlation-between-physiological.pdf
Registro original: | Embrapa Gado de Corte (CNPGC)
Exemplares: | CNPGC - (16700-1) - UPC - AA - DD -  -  -  - DIS