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Registro Completo |
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Biblioteca(s): |
Embrapa Agropecuária Oeste; Embrapa Arroz e Feijão; Embrapa Cerrados; Embrapa Hortaliças; Embrapa Soja; Embrapa Unidades Centrais. |
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Data corrente: |
10/03/2003 |
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Data da última atualização: |
06/03/2013 |
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Autoria: |
NAPOLEAO, R.; NASSER, L. C. B.; FREITAS, M. A. de. |
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Título: |
Importancia da analise sanitaria de sementes para o manejo da esclerotinia no cerrado. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
Planaltina, DF: Embrapa Cerrados, 2001. |
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Páginas: |
2 p. |
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Série: |
(Embrapa Cerrados. Recomendacao Tecnica, 49). |
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Idioma: |
Português |
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Conteúdo: |
Fontes de inóculo; Controle do mofo-branco; Análise sanitária das sementes; Recomendação. |
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Palavras-Chave: |
Análise sanitária; Doenca por Fungo; Esclerotínia; Fungal disease; Mofo-branco; Podridão-de-esclerotínia; Sanidade; Sclerotínia scleorotiorum; Seed dressing. |
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Thesagro: |
Cerrado; Doença; Fungo; Manejo; Sclerotinia Sclerotiorum; Semente. |
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Thesaurus Nal: |
seeds. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPAC-2010/23064/1/rectec-49.pdf
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Marc: |
LEADER 01049nam a2200349 a 4500
001 1566456
005 2013-03-06
008 2001 bl uuuu u0uu1 u #d
100 1 $aNAPOLEAO, R.
245 $aImportancia da analise sanitaria de sementes para o manejo da esclerotinia no cerrado.
260 $aPlanaltina, DF: Embrapa Cerrados$c2001
300 $a2 p.
490 $a(Embrapa Cerrados. Recomendacao Tecnica, 49).
520 $aFontes de inóculo; Controle do mofo-branco; Análise sanitária das sementes; Recomendação.
650 $aseeds
650 $aCerrado
650 $aDoença
650 $aFungo
650 $aManejo
650 $aSclerotinia Sclerotiorum
650 $aSemente
653 $aAnálise sanitária
653 $aDoenca por Fungo
653 $aEsclerotínia
653 $aFungal disease
653 $aMofo-branco
653 $aPodridão-de-esclerotínia
653 $aSanidade
653 $aSclerotínia scleorotiorum
653 $aSeed dressing
700 1 $aNASSER, L. C. B.
700 1 $aFREITAS, M. A. de
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Registro original: |
Embrapa Cerrados (CPAC) |
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 | 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
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
19/11/2020 |
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Data da última atualização: |
19/11/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
CASTRO, M. S. M.; VASCONCELOS, A. M. de; SANTOS, V. O. dos; LOPES, A. K. C.; FARIAS, M. R. S. de; LIMA, F. R. G.; ROGERIO, M. C. P.; FERREIRA, J.; SILVEIRA, R. M. F. |
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Afiliação: |
MARIA SAMIRES MARTINS CASTRO, State University of Acaraú Valley (UVA) - Sobral, CE, Brazil; ANGELA MARIA DE VASCONCELOS, State University of Acaraú Valley (UVA) - Sobral, CE, Brazil; VALDERLANDIA OLIVEIRA DOS SANTOS, State University of Acaraú Valley (UVA) - Sobral, CE, Brazil; ANA KELRY CARNEIRO LOPES, State University of Acaraú Valley (UVA) - Sobral, CE, Brazil; MARIA ROGERVÂNIA SILVA DE FARIAS, State University of Acaraú Valley (UVA) - Sobral, CE, Brazil; FÁTIMA RÉVIA GRANJA LIMA, State University of Acaraú Valley (UVA) - Sobral, CE, Brazil; MARCOS CLAUDIO PINHEIRO ROGERIO, CNPC; JOSIEL FERREIRA, Federal Rural University of the Semi-arid Region (UFERSA) - Mossoró, RN, Brazil; ROBSON MATEUS FREITAS SILVEIRA. |
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Título: |
Thermoregulatory capacity of Santa Inês hair ewes of different genotypes associated with coat colors raised in a hot environment. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Applied Animal Welfare Science, 2020. |
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DOI: |
https://doi.org/10.1080/10888705.2020.1819808 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The relationship between hair color characteristics and thermoregulatory responses in ewes raised in hot environment were evaluated. 15 Santa Inês hair ewes of different genotypes associated with coat colors (light brown, dark brown and black) with body weight of 41.2 ± 8.1 kg were evaluated during three consecutive days. Rectal temperature (RT, °C) and coat surface temperature (CST, °C) of seven anatomical points (front, back, croup, loin, side, thigh, and belly) were measured during the morning and afternoon periods. Thermoregulatory responses were recorded along with meteorological variables. Heat tolerance index (HTI) and thermal gradient (TG, °C) were estimated for each genotype. RT and CST were influenced by periods of the day (P < 0.05), being higher in the afternoon, but TG did not differ (P > 0.05) between periods. HTI, CST, and TG were equal (P > 0.05) among the three genotypes. Only RT was higher in animals with dark brown coats compared to light brown, but equal to the black coat. It was observed that animals with black or dark brown hairs have a strong association between the CST under study, and yet these had an inverse behavior with the RT. Animals with a darker coat tend to trigger heat dissipation in various anatomical regions of the body, presenting dynamics in thermoregulatory responses in relation to those with lighter coats. Santa Inês ewes have heat dissipation mechanisms as a function of different genotypes associated with coat colors, but have the same thermoregulatory aspects to maintain homeostasis, demonstrating an excellent adaptive mechanism in a hot environment. MenosAbstract: The relationship between hair color characteristics and thermoregulatory responses in ewes raised in hot environment were evaluated. 15 Santa Inês hair ewes of different genotypes associated with coat colors (light brown, dark brown and black) with body weight of 41.2 ± 8.1 kg were evaluated during three consecutive days. Rectal temperature (RT, °C) and coat surface temperature (CST, °C) of seven anatomical points (front, back, croup, loin, side, thigh, and belly) were measured during the morning and afternoon periods. Thermoregulatory responses were recorded along with meteorological variables. Heat tolerance index (HTI) and thermal gradient (TG, °C) were estimated for each genotype. RT and CST were influenced by periods of the day (P < 0.05), being higher in the afternoon, but TG did not differ (P > 0.05) between periods. HTI, CST, and TG were equal (P > 0.05) among the three genotypes. Only RT was higher in animals with dark brown coats compared to light brown, but equal to the black coat. It was observed that animals with black or dark brown hairs have a strong association between the CST under study, and yet these had an inverse behavior with the RT. Animals with a darker coat tend to trigger heat dissipation in various anatomical regions of the body, presenting dynamics in thermoregulatory responses in relation to those with lighter coats. Santa Inês ewes have heat dissipation mechanisms as a function of different genotypes associated with coat colors, but ha... Mostrar Tudo |
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Palavras-Chave: |
Hair sheep. |
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Thesaurus NAL: |
Animal adaptation; Animal genetic resources; Brazil; Homeostasis; Multivariate analysis; Semiarid zones; Thermoregulation. |
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Categoria do assunto: |
G Melhoramento Genético |
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Marc: |
LEADER 02659naa a2200325 a 4500
001 2126824
005 2020-11-19
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/10888705.2020.1819808$2DOI
100 1 $aCASTRO, M. S. M.
245 $aThermoregulatory capacity of Santa Inês hair ewes of different genotypes associated with coat colors raised in a hot environment.$h[electronic resource]
260 $c2020
520 $aAbstract: The relationship between hair color characteristics and thermoregulatory responses in ewes raised in hot environment were evaluated. 15 Santa Inês hair ewes of different genotypes associated with coat colors (light brown, dark brown and black) with body weight of 41.2 ± 8.1 kg were evaluated during three consecutive days. Rectal temperature (RT, °C) and coat surface temperature (CST, °C) of seven anatomical points (front, back, croup, loin, side, thigh, and belly) were measured during the morning and afternoon periods. Thermoregulatory responses were recorded along with meteorological variables. Heat tolerance index (HTI) and thermal gradient (TG, °C) were estimated for each genotype. RT and CST were influenced by periods of the day (P < 0.05), being higher in the afternoon, but TG did not differ (P > 0.05) between periods. HTI, CST, and TG were equal (P > 0.05) among the three genotypes. Only RT was higher in animals with dark brown coats compared to light brown, but equal to the black coat. It was observed that animals with black or dark brown hairs have a strong association between the CST under study, and yet these had an inverse behavior with the RT. Animals with a darker coat tend to trigger heat dissipation in various anatomical regions of the body, presenting dynamics in thermoregulatory responses in relation to those with lighter coats. Santa Inês ewes have heat dissipation mechanisms as a function of different genotypes associated with coat colors, but have the same thermoregulatory aspects to maintain homeostasis, demonstrating an excellent adaptive mechanism in a hot environment.
650 $aAnimal adaptation
650 $aAnimal genetic resources
650 $aBrazil
650 $aHomeostasis
650 $aMultivariate analysis
650 $aSemiarid zones
650 $aThermoregulation
653 $aHair sheep
700 1 $aVASCONCELOS, A. M. de
700 1 $aSANTOS, V. O. dos
700 1 $aLOPES, A. K. C.
700 1 $aFARIAS, M. R. S. de
700 1 $aLIMA, F. R. G.
700 1 $aROGERIO, M. C. P.
700 1 $aFERREIRA, J.
700 1 $aSILVEIRA, R. M. F.
773 $tJournal of Applied Animal Welfare Science, 2020.
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Embrapa Caprinos e Ovinos (CNPC) |
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