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Registro Completo |
Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
12/02/1999 |
Data da última atualização: |
17/06/2008 |
Autoria: |
EMBRAPA CERRADOS (Planaltina, DF). |
Título: |
Cultura da soja nos cerrados. |
Ano de publicação: |
1998 |
Fonte/Imprenta: |
Planaltina, 1997/1998. |
Descrição Física: |
1 CD-ROM. |
Idioma: |
Português |
Palavras-Chave: |
Aspecto economico; Brasil; Cultivation; Cultivo; Economic situation; Harvesting date; Pest of plants; Pests of plants; Plant diseases; Planta daninha. |
Thesagro: |
Cerrado; Clima; Colheita; Doença; Doença de Planta; Economia; Glycine Max; Praga; Praga de Planta; Safra; Soja; Solo; Variedade. |
Thesaurus Nal: |
Brazil; climate; harvesting; soil; soybeans; varieties; weeds. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01085nam a2200469 a 4500 001 1544619 005 2008-06-17 008 1998 bl uuuu 0 #d 100 1 $aEMBRAPA CERRADOS (Planaltina, DF). 245 $aCultura da soja nos cerrados. 260 $aPlanaltina, 1997/1998.$c1998 300 $c1 CD-ROM. 650 $aBrazil 650 $aclimate 650 $aharvesting 650 $asoil 650 $asoybeans 650 $avarieties 650 $aweeds 650 $aCerrado 650 $aClima 650 $aColheita 650 $aDoença 650 $aDoença de Planta 650 $aEconomia 650 $aGlycine Max 650 $aPraga 650 $aPraga de Planta 650 $aSafra 650 $aSoja 650 $aSolo 650 $aVariedade 653 $aAspecto economico 653 $aBrasil 653 $aCultivation 653 $aCultivo 653 $aEconomic situation 653 $aHarvesting date 653 $aPest of plants 653 $aPests of plants 653 $aPlant diseases 653 $aPlanta daninha
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![](/consulta/web/img/deny.png) | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
09/12/2019 |
Data da última atualização: |
10/12/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
VASCONCELOS, A. M. de; OSTERNO, J. J.; ROGERIO, M. C. P.; FAÇANHA, D. A. E.; LANDIM, A. V.; PINHEIRO, A. A.; SILVEIRA, R. M. F.; FERREIRA, J. B. |
Afiliação: |
ANGELA MARIA DE VASCONCELOS; JULIANA JUSTINO OSTERNO; MARCOS CLAUDIO PINHEIRO ROGERIO, CNPC; DÉBORA ANDRÉA EVANGELISTA FAÇANHA; ALINE VIEIRA LANDIM; ALICE ANDRIOLI PINHEIRO, CNPC; ROBSON MATEUS FREITAS SILVEIRA; JOSIEL BORGES FERREIRA. |
Título: |
Adaptive profile of Saanen goats in tropical conditions. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Biological Rhythm Research, v. 50, 2019. |
DOI: |
https://doi.org/10.1080/09291016.2019.1603691 |
Idioma: |
Inglês |
Conteúdo: |
The objective was to characterize the adaptive profile and thermoregulatory responses of Saanen goats raised under tropical conditions. Twenty dairy goats were used. Its rectal temperature (RT, °C), respiratory rate (RR, breaths min?1), and heart rate (HR, bpm) were collected biweekly for two consecutive years. Individual blood samples were collected for determination of thyroxine (T4; ?g dL?1). All physiological responses were higher in the afternoon, except for RR which was higher in the morning. The RT and RR were higher in the rainy season, and HR and T4 levels had no effect between periods of the year. The RT, HR, RR and T4, in this order of importance, are the most important variables to characterize the adaptive profile of the animals. The thermoregulatory responses during the morning and afternoon shifts were similar, whereas between periods of the year the animals used different mechanisms to maintain homeostasis. Saanen goats mainly use the latent thermoregulation mechanisms in the rainy season as a form of endogenous heat dissipation and the sensitive mechanisms in the dry season. The RT is a physiological variable that presents discriminatory power for evaluation of adaptive aspects in Saanen goats in tropical conditions. |
Palavras-Chave: |
Thermolysis. |
Thesaurus NAL: |
Animal adaptation; Dairy goats; Multivariate analysis; Semiarid zones. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02060naa a2200277 a 4500 001 2116415 005 2019-12-10 008 2019 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1080/09291016.2019.1603691$2DOI 100 1 $aVASCONCELOS, A. M. de 245 $aAdaptive profile of Saanen goats in tropical conditions.$h[electronic resource] 260 $c2019 520 $aThe objective was to characterize the adaptive profile and thermoregulatory responses of Saanen goats raised under tropical conditions. Twenty dairy goats were used. Its rectal temperature (RT, °C), respiratory rate (RR, breaths min?1), and heart rate (HR, bpm) were collected biweekly for two consecutive years. Individual blood samples were collected for determination of thyroxine (T4; ?g dL?1). All physiological responses were higher in the afternoon, except for RR which was higher in the morning. The RT and RR were higher in the rainy season, and HR and T4 levels had no effect between periods of the year. The RT, HR, RR and T4, in this order of importance, are the most important variables to characterize the adaptive profile of the animals. The thermoregulatory responses during the morning and afternoon shifts were similar, whereas between periods of the year the animals used different mechanisms to maintain homeostasis. Saanen goats mainly use the latent thermoregulation mechanisms in the rainy season as a form of endogenous heat dissipation and the sensitive mechanisms in the dry season. The RT is a physiological variable that presents discriminatory power for evaluation of adaptive aspects in Saanen goats in tropical conditions. 650 $aAnimal adaptation 650 $aDairy goats 650 $aMultivariate analysis 650 $aSemiarid zones 653 $aThermolysis 700 1 $aOSTERNO, J. J. 700 1 $aROGERIO, M. C. P. 700 1 $aFAÇANHA, D. A. E. 700 1 $aLANDIM, A. V. 700 1 $aPINHEIRO, A. A. 700 1 $aSILVEIRA, R. M. F. 700 1 $aFERREIRA, J. B. 773 $tBiological Rhythm Research$gv. 50, 2019.
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