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Registro Completo |
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
25/04/2010 |
Data da última atualização: |
13/10/2011 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
DURIGON, M. A.; LANGARO, A. C.; AMARANTE, L do; ROSA, G. G. da; LIMA, M. C.; SCHNEIDER, L.; BADINELLI, P. G.; VERNETTI JUNIOR, F. de J. |
Afiliação: |
M. A. DURIGON; A. C. LANGARO; L. do AMARANTE; G. G. da ROSA; M. C. LIMA; L. SCHNEIDER; P. G. BADINELLI; FRANCISCO DE JESUS VERNETTI JUNIOR, CPACT. |
Título: |
Análises de crescimento de genótipos exóticos de soja nodulada submetidos ao alagamento. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
In: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 18., MOSTRA DE PÓS-GRADUAÇÃO, 8., 2009. Pelotas. Anais... Pelotas: UCPel, 2009. 1 CD-ROM. |
Idioma: |
Português |
Palavras-Chave: |
Genótipos exóticos. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00696naa a2200205 a 4500 001 1747715 005 2011-10-13 008 2009 bl uuuu u00u1 u #d 100 1 $aDURIGON, M. A. 245 $aAnálises de crescimento de genótipos exóticos de soja nodulada submetidos ao alagamento. 260 $c2009 653 $aGenótipos exóticos 700 1 $aLANGARO, A. C. 700 1 $aAMARANTE, L do 700 1 $aROSA, G. G. da 700 1 $aLIMA, M. C. 700 1 $aSCHNEIDER, L. 700 1 $aBADINELLI, P. G. 700 1 $aVERNETTI JUNIOR, F. de J. 773 $tIn: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 18., MOSTRA DE PÓS-GRADUAÇÃO, 8., 2009. Pelotas. Anais... Pelotas: UCPel, 2009. 1 CD-ROM.
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Embrapa Clima Temperado (CPACT) |
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Registro Completo
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
25/06/2019 |
Data da última atualização: |
09/11/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
GIRO, A.; PEZZOPANE, J. R. M.; BARIONI JUNIOR, W.; PEDROSO, A. de F.; LEME, A. P.; BOTTA, D.; ROMANELLO, N.; BARRETO, A. N.; GARCIA, A. R. |
Afiliação: |
Alessandro Giro, UFPA; JOSE RICARDO MACEDO PEZZOPANE, CPPSE; WALDOMIRO BARIONI JUNIOR, CPPSE; ANDRE DE FARIA PEDROSO, CPPSE; Amanda Prudêncio Leme, UNESP; Daniela Botta, UFPA; Narian Romanello, UFPA; André do Nascimento Barreto, UFPA; ALEXANDRE ROSSETTO GARCIA, CPPSE. |
Título: |
Behavior and body surface temperature of beef cattle in integrated crop-livestock systems with or without tree shading. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Science of the Total Environment, v.684, p.587-596, 2019. |
DOI: |
10.1016/j.scitotenv.2019.05.377 |
Idioma: |
Inglês |
Conteúdo: |
Pasture-based livestock production is largely centered onmonoculture systems that degrade grasslands. In integrated crop-livestock-forestry systems a synergy is supposed to occur between its components, contributing to global food production. Thus, this study aimed to evaluate the effects of the microclimate on integrated croplivestock- forestry (CLF) and crop-livestock (CL) systems on the behavior and body surface temperatures of beef cattle in a tropical climate. The experiment was carried from December/2016 to June/2017. Adult beef cows were maintained in CL (n= 11) or CLF (n= 12) systems, permanently monitored by automatic weather stations. The microclimatic conditions indicated that CLF was more effective in mitigating the environmental heat load. Animals maintained in CLF showed favorable behavior, longer rumination (42.9 ± 2.2 vs 36.6 ± 2.2 min) and shorter resting time (57.6 ± 2.7 vs 65.9 ± 2.8 min) during the morning. The grazing time and other activities did not differ between treatments (P N 0.05) in the afternoon. Animals in CLF exhibited lower surface temperatures of the back (TBack: 31.9±0.2 vs 32.8±0.2 °C, P b 0.05) and of the trunk (TTrunk: 32.0±0.1 vs 32.5± 0.1 °C, P b 0.05)measured by infrared thermography. Animalsmaintained in CLF showed a significant preferential use of shade and a 23% reduction in the frequency of the animals searching for water troughs. It is evident from the study that integrated crop-livestock-forestry systems can be used to provide a more favorable MenosPasture-based livestock production is largely centered onmonoculture systems that degrade grasslands. In integrated crop-livestock-forestry systems a synergy is supposed to occur between its components, contributing to global food production. Thus, this study aimed to evaluate the effects of the microclimate on integrated croplivestock- forestry (CLF) and crop-livestock (CL) systems on the behavior and body surface temperatures of beef cattle in a tropical climate. The experiment was carried from December/2016 to June/2017. Adult beef cows were maintained in CL (n= 11) or CLF (n= 12) systems, permanently monitored by automatic weather stations. The microclimatic conditions indicated that CLF was more effective in mitigating the environmental heat load. Animals maintained in CLF showed favorable behavior, longer rumination (42.9 ± 2.2 vs 36.6 ± 2.2 min) and shorter resting time (57.6 ± 2.7 vs 65.9 ± 2.8 min) during the morning. The grazing time and other activities did not differ between treatments (P N 0.05) in the afternoon. Animals in CLF exhibited lower surface temperatures of the back (TBack: 31.9±0.2 vs 32.8±0.2 °C, P b 0.05) and of the trunk (TTrunk: 32.0±0.1 vs 32.5± 0.1 °C, P b 0.05)measured by infrared thermography. Animalsmaintained in CLF showed a significant preferential use of shade and a 23% reduction in the frequency of the animals searching for water troughs. It is evident from the study that integrated crop-livestock-forestry systems can be used to provide a... Mostrar Tudo |
Palavras-Chave: |
Bovine; ILPF; Infrared thermography; Silvopastoral system; Thermal comfort. |
Thesagro: |
Gado de Corte. |
Thesaurus NAL: |
Food production. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02458naa a2200313 a 4500 001 2110023 005 2023-11-09 008 2019 bl uuuu u00u1 u #d 024 7 $a10.1016/j.scitotenv.2019.05.377$2DOI 100 1 $aGIRO, A. 245 $aBehavior and body surface temperature of beef cattle in integrated crop-livestock systems with or without tree shading.$h[electronic resource] 260 $c2019 520 $aPasture-based livestock production is largely centered onmonoculture systems that degrade grasslands. In integrated crop-livestock-forestry systems a synergy is supposed to occur between its components, contributing to global food production. Thus, this study aimed to evaluate the effects of the microclimate on integrated croplivestock- forestry (CLF) and crop-livestock (CL) systems on the behavior and body surface temperatures of beef cattle in a tropical climate. The experiment was carried from December/2016 to June/2017. Adult beef cows were maintained in CL (n= 11) or CLF (n= 12) systems, permanently monitored by automatic weather stations. The microclimatic conditions indicated that CLF was more effective in mitigating the environmental heat load. Animals maintained in CLF showed favorable behavior, longer rumination (42.9 ± 2.2 vs 36.6 ± 2.2 min) and shorter resting time (57.6 ± 2.7 vs 65.9 ± 2.8 min) during the morning. The grazing time and other activities did not differ between treatments (P N 0.05) in the afternoon. Animals in CLF exhibited lower surface temperatures of the back (TBack: 31.9±0.2 vs 32.8±0.2 °C, P b 0.05) and of the trunk (TTrunk: 32.0±0.1 vs 32.5± 0.1 °C, P b 0.05)measured by infrared thermography. Animalsmaintained in CLF showed a significant preferential use of shade and a 23% reduction in the frequency of the animals searching for water troughs. It is evident from the study that integrated crop-livestock-forestry systems can be used to provide a more favorable 650 $aFood production 650 $aGado de Corte 653 $aBovine 653 $aILPF 653 $aInfrared thermography 653 $aSilvopastoral system 653 $aThermal comfort 700 1 $aPEZZOPANE, J. R. M. 700 1 $aBARIONI JUNIOR, W. 700 1 $aPEDROSO, A. de F. 700 1 $aLEME, A. P. 700 1 $aBOTTA, D. 700 1 $aROMANELLO, N. 700 1 $aBARRETO, A. N. 700 1 $aGARCIA, A. R. 773 $tScience of the Total Environment$gv.684, p.587-596, 2019.
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