UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOES

Detalhes bibliográficos
Autor(a) principal: Rolim Filho, Sebastião T.
Data de Publicação: 2011
Outros Autores: Ribeiro, Haroldo Francisco L., Vale, William Gomes, Picanço, Nayma da Silva, Barbosa, Elizabeth Machado, Ferreira, Rafaela Nunes, Simões, André Reale
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/5667
Resumo: The aim of the present study was to evaluate some reproductive characteristics such as uterine involution, ovarian activity and first estrus after parturition, and reproductive disorders in buffaloes reared in the mixed system (floodplain and land / artificial pasture) in an experimental farm of  Belém, Pará State, Brazil. A total of 62 female buffaloes and 167 postpartum periods were evaluated between 2002 to 2005 through gynecological and ultrasound examination. Animals were kept on artificial pasture during the rainy season (January-June) whereas on the floodplain areas with excellent availability of pasture during the dry season (July-December). The resumption of ovarian activity, verified by visual observation of the first estrus, was in average 47.06 ± 25.66 days, while the uterine involution verified by rectal palpation and ultrasound examination was 27.5 ± 7.77 days. The number of cases of abortion, retained placenta and embryonic death were 10 (5.90%), 13 (7.78%) and 14 (8.38%) cases, respectively, while the number of cases of uterine infection was 18 (10.7%). Regarding nonfunctional ovaries, 26 (15.56%) cases were found and two (1.19%) cases of ovarian hypoplasia, three (1.79%) cases of ovarian cysts and two (1.19%) cases of salpingitis were observed.KEYWORDS: Buffaloes, postpartum ovarian activity, reproductive disturbances, reproductive efficiency.
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spelling UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOESINVOLUÇÃO UTERINA, ATIVIDADE OVARIANA, PRIMEIRO CIO PÓS-PARTO E DISTÚRBIOS REPRODUTIVOS EM BÚFALASAnimal reproductionAmazôniabúfaloseficiência reprodutivaThe aim of the present study was to evaluate some reproductive characteristics such as uterine involution, ovarian activity and first estrus after parturition, and reproductive disorders in buffaloes reared in the mixed system (floodplain and land / artificial pasture) in an experimental farm of  Belém, Pará State, Brazil. A total of 62 female buffaloes and 167 postpartum periods were evaluated between 2002 to 2005 through gynecological and ultrasound examination. Animals were kept on artificial pasture during the rainy season (January-June) whereas on the floodplain areas with excellent availability of pasture during the dry season (July-December). The resumption of ovarian activity, verified by visual observation of the first estrus, was in average 47.06 ± 25.66 days, while the uterine involution verified by rectal palpation and ultrasound examination was 27.5 ± 7.77 days. The number of cases of abortion, retained placenta and embryonic death were 10 (5.90%), 13 (7.78%) and 14 (8.38%) cases, respectively, while the number of cases of uterine infection was 18 (10.7%). Regarding nonfunctional ovaries, 26 (15.56%) cases were found and two (1.19%) cases of ovarian hypoplasia, three (1.79%) cases of ovarian cysts and two (1.19%) cases of salpingitis were observed.KEYWORDS: Buffaloes, postpartum ovarian activity, reproductive disturbances, reproductive efficiency.Objetivou-se com o presente estudo avaliar algumas características reprodutivas como a involução uterina, a atividade ovariana no pós-parto, o primeiro estro após o parto, e problemas reprodutivos em fêmeas bubalinas criadas no sistema misto (várzea e terra / pastagem artificial) em uma  fazenda experimental do município de Belém , Pará, Brasil. Entre 2002 a 2005, um total de  167 períodos de pós-parto  de 62 búfalas foram avaliados através de um exame clínico ginecológico e ultrassonografia. Os animais foram mantidos durante a estação chuvosa (janeiro-junho), em pastagens artificiais e, durante a estação seca (julho-dezembro), nas áreas de várzea, com excelente disponibilidade de pastagem. A retomada da atividade ovariana, verificada através da observação visual do primeiro estro do período do pós-parto, ocorreu em média 47,06 ± 25,66 dias, enquanto que a involução uterina verificada por palpação retal e exames ultrassonográficos foi de 27,5 ± 7,77 dias. O número de casos de abortamentos, retenção da placenta e morte embrionárias foram de 10 (5,90%), 13 (7,78%) e 14 (8,38%) casos, respectivamente, enquanto o número de casos de infecção uterina foi de 18 (10,7%). A presença de  ovários não-funcionais no decorrer do período do pós-parto foi observado em 26 (15,56%) casos, tendo sido encontrados dois (1,19%) casos de hipoplasia do ovário, três (1,79%) casos de cistos ovarianos e dois (1,19%) casos de salpingite.PALAVRAS-CHAVE: Atividade ovariana, búfalos, cio pós-parto, distúrbios reprodutivos, eficiência reprodutiva. Universidade Federal de Goiás2011-06-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisa Científicaapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/566710.5216/cab.v12i2.5667Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 12 No. 2 (2011); 221-227Ciência Animal Brasileira / Brazilian Animal Science; v. 12 n. 2 (2011); 221-2271809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/5667/9220https://revistas.ufg.br/vet/article/view/5667/9221Rolim Filho, Sebastião T.Ribeiro, Haroldo Francisco L.Vale, William GomesPicanço, Nayma da SilvaBarbosa, Elizabeth MachadoFerreira, Rafaela NunesSimões, André Realeinfo:eu-repo/semantics/openAccess2011-06-27T14:44:54Zoai:ojs.revistas.ufg.br:article/5667Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2011-06-27T14:44:54Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)false
dc.title.none.fl_str_mv UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOES
INVOLUÇÃO UTERINA, ATIVIDADE OVARIANA, PRIMEIRO CIO PÓS-PARTO E DISTÚRBIOS REPRODUTIVOS EM BÚFALAS
title UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOES
spellingShingle UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOES
Rolim Filho, Sebastião T.
Animal reproduction
Amazônia
búfalos
eficiência reprodutiva
title_short UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOES
title_full UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOES
title_fullStr UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOES
title_full_unstemmed UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOES
title_sort UTERINE INVOLUTION, OVARIAN ACTIVITY, FIRST POSTPARTUM ESTRUS AND REPRODUCTIVE DISORDERS IN BUFFALOES
author Rolim Filho, Sebastião T.
author_facet Rolim Filho, Sebastião T.
Ribeiro, Haroldo Francisco L.
Vale, William Gomes
Picanço, Nayma da Silva
Barbosa, Elizabeth Machado
Ferreira, Rafaela Nunes
Simões, André Reale
author_role author
author2 Ribeiro, Haroldo Francisco L.
Vale, William Gomes
Picanço, Nayma da Silva
Barbosa, Elizabeth Machado
Ferreira, Rafaela Nunes
Simões, André Reale
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Rolim Filho, Sebastião T.
Ribeiro, Haroldo Francisco L.
Vale, William Gomes
Picanço, Nayma da Silva
Barbosa, Elizabeth Machado
Ferreira, Rafaela Nunes
Simões, André Reale
dc.subject.por.fl_str_mv Animal reproduction
Amazônia
búfalos
eficiência reprodutiva
topic Animal reproduction
Amazônia
búfalos
eficiência reprodutiva
description The aim of the present study was to evaluate some reproductive characteristics such as uterine involution, ovarian activity and first estrus after parturition, and reproductive disorders in buffaloes reared in the mixed system (floodplain and land / artificial pasture) in an experimental farm of  Belém, Pará State, Brazil. A total of 62 female buffaloes and 167 postpartum periods were evaluated between 2002 to 2005 through gynecological and ultrasound examination. Animals were kept on artificial pasture during the rainy season (January-June) whereas on the floodplain areas with excellent availability of pasture during the dry season (July-December). The resumption of ovarian activity, verified by visual observation of the first estrus, was in average 47.06 ± 25.66 days, while the uterine involution verified by rectal palpation and ultrasound examination was 27.5 ± 7.77 days. The number of cases of abortion, retained placenta and embryonic death were 10 (5.90%), 13 (7.78%) and 14 (8.38%) cases, respectively, while the number of cases of uterine infection was 18 (10.7%). Regarding nonfunctional ovaries, 26 (15.56%) cases were found and two (1.19%) cases of ovarian hypoplasia, three (1.79%) cases of ovarian cysts and two (1.19%) cases of salpingitis were observed.KEYWORDS: Buffaloes, postpartum ovarian activity, reproductive disturbances, reproductive efficiency.
publishDate 2011
dc.date.none.fl_str_mv 2011-06-24
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research
Avaliado por pares
Pesquisa Científica
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/5667
10.5216/cab.v12i2.5667
url https://revistas.ufg.br/vet/article/view/5667
identifier_str_mv 10.5216/cab.v12i2.5667
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/5667/9220
https://revistas.ufg.br/vet/article/view/5667/9221
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 12 No. 2 (2011); 221-227
Ciência Animal Brasileira / Brazilian Animal Science; v. 12 n. 2 (2011); 221-227
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
_version_ 1789440219083177984

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