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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
22/08/2001 |
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Data da última atualização: |
13/09/2004 |
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Autoria: |
ARAUJO, J. V. de; GUIMARAES, M. P.; LIMA, P. A. dos S.; LIMA, W. dos S. |
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Título: |
Availiacao de Tratamentos Anti-Helminticos em Bezerros da Bacia Leiteira de Muriae, MG. |
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Ano de publicação: |
1992 |
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Fonte/Imprenta: |
Pesquisa Agropecuaria Brasileira, Brasilia, v.27, n.1, p.7-14,jan.1992 |
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Idioma: |
Português |
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Conteúdo: |
Em cinco fazendas leiteiras da regiao de Muriae, MG, foi avaliada a aplicacao de tratamentos anti-helminticos sobre as contagens de ovos por grama de fezes (OPG) de nematoides gastrintestinais em 188 bezerros mesticos (Holandes x Zebu) de quatro a dez meses de idade, naturalmente infectados. De duas em duas semanas, dez animais por fazenda foram escolhidos aleatoriamente e deles realizadas as contagens de OPG e coproculturas. Os tratamentos anti-helminticos foram realizados no limiar de 600 OPG e alguns por iniciativa dos criadores utilizando o Febendazole por via oral. Foram observadas reducoes do numero de OPG de 33,3 a 100%, apos a aplicacao da droga. Houve menores contagens de OPG nos bezerros das duas fazendas de menor extensao territorial. Os generos de nematoides gastrintestinais identificados foram Cooperia, Haemonchus, Oesophagostomum, Bunostomum e Trichostrongylus. As rapidas reinfeccoes dos animais tratados, provavelmente relacionadas ao manejo dos animais e condicoes climaticas, interferiram nos meios de controle utilizados. |
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Palavras-Chave: |
bovinos de leite; febendozole; Infeccao helmintica; nematoides gastrintestinais. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/20596/1/pab02_jan_92.pdf
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Marc: |
LEADER 01677naa a2200205 a 4500
001 1105512
005 2004-09-13
008 1992 bl uuuu u00u1 u #d
100 1 $aARAUJO, J. V. de
245 $aAvailiacao de Tratamentos Anti-Helminticos em Bezerros da Bacia Leiteira de Muriae, MG.
260 $c1992
520 $aEm cinco fazendas leiteiras da regiao de Muriae, MG, foi avaliada a aplicacao de tratamentos anti-helminticos sobre as contagens de ovos por grama de fezes (OPG) de nematoides gastrintestinais em 188 bezerros mesticos (Holandes x Zebu) de quatro a dez meses de idade, naturalmente infectados. De duas em duas semanas, dez animais por fazenda foram escolhidos aleatoriamente e deles realizadas as contagens de OPG e coproculturas. Os tratamentos anti-helminticos foram realizados no limiar de 600 OPG e alguns por iniciativa dos criadores utilizando o Febendazole por via oral. Foram observadas reducoes do numero de OPG de 33,3 a 100%, apos a aplicacao da droga. Houve menores contagens de OPG nos bezerros das duas fazendas de menor extensao territorial. Os generos de nematoides gastrintestinais identificados foram Cooperia, Haemonchus, Oesophagostomum, Bunostomum e Trichostrongylus. As rapidas reinfeccoes dos animais tratados, provavelmente relacionadas ao manejo dos animais e condicoes climaticas, interferiram nos meios de controle utilizados.
653 $abovinos de leite
653 $afebendozole
653 $aInfeccao helmintica
653 $anematoides gastrintestinais
700 1 $aGUIMARAES, M. P.
700 1 $aLIMA, P. A. dos S.
700 1 $aLIMA, W. dos S.
773 $tPesquisa Agropecuaria Brasileira, Brasilia$gv.27, n.1, p.7-14,jan.1992
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Embrapa Unidades Centrais (AI-SEDE) |
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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: |
18/05/2022 |
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Data da última atualização: |
19/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
LOPES, A. K. C.; ARAÚJO, J. F.; PEIXOTO, R. M.; SOUSA, A. L. M. de; LIMA, A. M. C.; AMARAL, G. P.; VASCONCELOS, A. M. de; ANDRIOLI, A. |
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Afiliação: |
ANA KELRY CARNEIRO LOPES; JUSCILÂNIA FURTADO ARAÚJO; RENATO MESQUITA PEIXOTO; ANA LÍDIA MADEIRA DE SOUSA; ANA MILENA CESAR LIMA; GABRIEL PAULA AMARAL; ANGELA MARIA DE VASCONCELOS; ALICE ANDRIOLI PINHEIRO, CNPC. |
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Título: |
Evaluation of maternal-filial stress in a dairy goat herd with small ruminant lentivirus infection in the Brazilian northeastern semiarid region. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Journal of Veterinary Behavior, v. 46, 54–61, 2021. |
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DOI: |
https://doi.org/10.1016/j.jveb.2021.07.012 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The objective of this study was to evaluate maternal-filial stress and maternal ability in a herd positive for small ruminant lentivirus (SRLV), submitted to a control program for this disease, in the Northeastern semi-arid region, through ethological analysis and quantification of cortisol in the blood plasma and the hair coat. After the parturitions, 4 subgroups were formed according to the order of birth (primiparous or pluriparous) and to natural or artificial suckling: primiparous goats with natural suckling (PriN), primi- parous goats with artificial suckling (PriA), pluriparous goats with natural suckling (PluN) and pluriparous goats with artificial suckling (PluA). The attentive posture was higher in goats from the PriA group (30.6%) compared to PriN (15.9%) and PluA (13.7%). The matrices of the PriN group showed lesser positioning be- havior when compared to the PluN, (17.8%, 31.6%, respectively) ( P ≤0.05). As for the behavior of the kids, there was a difference ( P ≤0.01) for the vocalization parameter between those separated from pluri- parous mothers (60.48%) and those kept with the mother (8.54%). The same occurred with the kids of the primiparous mothers (43.20%; 6.99%), for those separated and those kept with their mothers, respectively. The separated kids of pluriparous mothers had a higher record for attempted escape ( P ≤0.05), attentive posture ( P ≤0.01), and restlessness ( P ≤0.01), concerning those kept with their mothers. Primiparous kids were more restless ( P ≤0.01) and attentive ( P ≤0.01). The plasma cortisol and hair values did not differ ( P > 0.05), except at parturition. It is concluded that the postpartum separation exerts higher levels of stress in the kids, that mothers already have a level of stress related to external factors, and that the postpartum separation does not interfere in the maternal ability of the mothers in subsequent births. MenosAbstract: The objective of this study was to evaluate maternal-filial stress and maternal ability in a herd positive for small ruminant lentivirus (SRLV), submitted to a control program for this disease, in the Northeastern semi-arid region, through ethological analysis and quantification of cortisol in the blood plasma and the hair coat. After the parturitions, 4 subgroups were formed according to the order of birth (primiparous or pluriparous) and to natural or artificial suckling: primiparous goats with natural suckling (PriN), primi- parous goats with artificial suckling (PriA), pluriparous goats with natural suckling (PluN) and pluriparous goats with artificial suckling (PluA). The attentive posture was higher in goats from the PriA group (30.6%) compared to PriN (15.9%) and PluA (13.7%). The matrices of the PriN group showed lesser positioning be- havior when compared to the PluN, (17.8%, 31.6%, respectively) ( P ≤0.05). As for the behavior of the kids, there was a difference ( P ≤0.01) for the vocalization parameter between those separated from pluri- parous mothers (60.48%) and those kept with the mother (8.54%). The same occurred with the kids of the primiparous mothers (43.20%; 6.99%), for those separated and those kept with their mothers, respectively. The separated kids of pluriparous mothers had a higher record for attempted escape ( P ≤0.05), attentive posture ( P ≤0.01), and restlessness ( P ≤0.01), concerning those kept with thei... Mostrar Tudo |
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Palavras-Chave: |
Lentivirosis; Measurement of cortisol; SRLV. |
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Thesagro: |
Bem-Estar; Caprino. |
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Thesaurus NAL: |
Animal welfare; Behavior; Dairy goats; Disease control; Lentivirus. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02981naa a2200337 a 4500
001 2143219
005 2022-05-19
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.jveb.2021.07.012$2DOI
100 1 $aLOPES, A. K. C.
245 $aEvaluation of maternal-filial stress in a dairy goat herd with small ruminant lentivirus infection in the Brazilian northeastern semiarid region.$h[electronic resource]
260 $c2021
520 $aAbstract: The objective of this study was to evaluate maternal-filial stress and maternal ability in a herd positive for small ruminant lentivirus (SRLV), submitted to a control program for this disease, in the Northeastern semi-arid region, through ethological analysis and quantification of cortisol in the blood plasma and the hair coat. After the parturitions, 4 subgroups were formed according to the order of birth (primiparous or pluriparous) and to natural or artificial suckling: primiparous goats with natural suckling (PriN), primi- parous goats with artificial suckling (PriA), pluriparous goats with natural suckling (PluN) and pluriparous goats with artificial suckling (PluA). The attentive posture was higher in goats from the PriA group (30.6%) compared to PriN (15.9%) and PluA (13.7%). The matrices of the PriN group showed lesser positioning be- havior when compared to the PluN, (17.8%, 31.6%, respectively) ( P ≤0.05). As for the behavior of the kids, there was a difference ( P ≤0.01) for the vocalization parameter between those separated from pluri- parous mothers (60.48%) and those kept with the mother (8.54%). The same occurred with the kids of the primiparous mothers (43.20%; 6.99%), for those separated and those kept with their mothers, respectively. The separated kids of pluriparous mothers had a higher record for attempted escape ( P ≤0.05), attentive posture ( P ≤0.01), and restlessness ( P ≤0.01), concerning those kept with their mothers. Primiparous kids were more restless ( P ≤0.01) and attentive ( P ≤0.01). The plasma cortisol and hair values did not differ ( P > 0.05), except at parturition. It is concluded that the postpartum separation exerts higher levels of stress in the kids, that mothers already have a level of stress related to external factors, and that the postpartum separation does not interfere in the maternal ability of the mothers in subsequent births.
650 $aAnimal welfare
650 $aBehavior
650 $aDairy goats
650 $aDisease control
650 $aLentivirus
650 $aBem-Estar
650 $aCaprino
653 $aLentivirosis
653 $aMeasurement of cortisol
653 $aSRLV
700 1 $aARAÚJO, J. F.
700 1 $aPEIXOTO, R. M.
700 1 $aSOUSA, A. L. M. de
700 1 $aLIMA, A. M. C.
700 1 $aAMARAL, G. P.
700 1 $aVASCONCELOS, A. M. de
700 1 $aANDRIOLI, A.
773 $tJournal of Veterinary Behavior$gv. 46, 54–61, 2021.
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