2013
DOI: 10.14269/2318-1265.v01n02a02
|View full text |Cite
|
Sign up to set email alerts
|

Respostas fisiológicas de caprinos terminados em pastagem nativa no semiárido paraibano

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

1
1
0
2

Year Published

2014
2014
2020
2020

Publication Types

Select...
5
1

Relationship

0
6

Authors

Journals

citations
Cited by 6 publications
(4 citation statements)
references
References 15 publications
1
1
0
2
Order By: Relevance
“…Being the breath one of the regulatory mechanisms of body temperature, crossbred Boer goats raised respiratory rate to promote greater heat dissipation through the evaporation of water during respiration, aimed at maintaining homeothermy, and presented lower rectal temperature as a consequence. Brasil et al 2000, Gomes et al (2008), Sousa Junior et al (2008; Souza et al (2010); Souza et al, 2013 andRoberto et al, 2014 achieved results that corroborate with this study, in relation to higher rectal temperatures in the afternoon, with different goat breeds.…”
Section: Resultssupporting
confidence: 75%
See 1 more Smart Citation
“…Being the breath one of the regulatory mechanisms of body temperature, crossbred Boer goats raised respiratory rate to promote greater heat dissipation through the evaporation of water during respiration, aimed at maintaining homeothermy, and presented lower rectal temperature as a consequence. Brasil et al 2000, Gomes et al (2008), Sousa Junior et al (2008; Souza et al (2010); Souza et al, 2013 andRoberto et al, 2014 achieved results that corroborate with this study, in relation to higher rectal temperatures in the afternoon, with different goat breeds.…”
Section: Resultssupporting
confidence: 75%
“…An increase in the respiratory rate at 1 p.m. was found in all racial groups due to the raise in the temperature, and consequently, an increase in THI (Table 4) higher than 70, a rate considered critical to the thermal comfort of the goats, according to the classification of Hahn (1993). Several authors (Brasil et al, 2000;Gomes et al, 2008;Souza et al, 2010;Souza et al, 2013;Roberto et al, 2014) worked with several breeds and found higher respiratory rates in the afternoon. Souza et al (2010) found lower values of respiratory rate for ½ Saanen + ½ Boer crossbread animals than pure Saanen in the afternoon, showing greater adaptability of crossbred animals.…”
Section: Resultsmentioning
confidence: 99%
“…Nos últimos anos com as mudanças climáticas, o número de pesquisas buscando o bem-estar animal têm se intensificado na tentativa de se minimizar as perdas econômicas decorrentes dos efeitos do clima sobre a produção animal nos trópicos. Dentre as variáveis climáticas, a elevada temperatura ambiental, a umidade do ar e a radiação solar direta são os principais responsáveis por causarem o desconforto fisiológico que leva os animais a adotarem medidas fisiológicas e comportamentais para manter a homeotermia, e que na maior parte das vezes culminam com a redução no desempenho produtivo (SOUZA, et al, 2010).…”
Section: Lista De Figurasunclassified
“…Para Souza et al, (2010), a medida em que a temperatura ambiente aumenta a eficiência da perda de calor sensível através da superfície da pele diminui, em razão do menor gradiente de temperatura existente entre a pele do animal e o ambiente. Nessa situação, o animal pode até certo ponto manter a temperatura corporal por meio da vasodilatação, que aumenta o fluxo sanguíneo periférico e a temperatura da pele, no entanto, se a temperatura ambiente continuar a subir, o animal passa a depender da perda de calor por evaporação através da respiração e ou sudorese.…”
Section: Temperatura Superficialunclassified