USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATS
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência animal brasileira (Online) |
Texto Completo: | https://revistas.ufg.br/vet/article/view/1831 |
Resumo: | This work aimed to study the effect of PGF2α administration on anestrous post-partum period in 80 goats, with continuos or controlled suckled, rised in semi-extensive system with water and mineral salt ad libitum. The females, with age between two and six years, were randomly distributed in three groups (GI, GII, GIII). The females of GI (n = 30) received 250µg of PGF2α in vulvar muscle on days 6th and 12th after delivery. The females of GII (n = 30) received the same treatment of Group I, but every day from days 6th to 10th after delivery. The GIII (n = 20) was the control group. The estrous detection was made by using teasers and the mating with bucks with confirmed fertility. The obtained data were analyzed by ANOVA and by analysis of standard errors of difference among proportions. Difference in the occurrence of estrous among the three experimental groups was not observed (P > 0.05), however the average time of post partum anestrous was significantly reduced (P < 0.05) in animals treated with PGF2α. It was also detected a relevant reduction (P < 0.05) of post-partum anestrous in females with controlled suckled. Difference was not registered (P > 0.05) on pregnant percentages among the different groups. It may be concluded that the administration of PGF2α in the beginning of puerperium in caprine is efficient to reduce the anestrous pos-partum period, specially in females controlled suckled; however do not influence the fertility in meat goats. KEY WORDS: Caprine, estrus, puerperium, prostaglandine. |
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USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATSUSO DA PGF2? NO PUERPÉRIO PARA REDUZIR O ANESTRO PÓS-PARTO DE CABRAS EM ALEITAMENTO CONTÍNUO E CONTROLADOCaprinoprostaglandinaestropuerpério.This work aimed to study the effect of PGF2α administration on anestrous post-partum period in 80 goats, with continuos or controlled suckled, rised in semi-extensive system with water and mineral salt ad libitum. The females, with age between two and six years, were randomly distributed in three groups (GI, GII, GIII). The females of GI (n = 30) received 250µg of PGF2α in vulvar muscle on days 6th and 12th after delivery. The females of GII (n = 30) received the same treatment of Group I, but every day from days 6th to 10th after delivery. The GIII (n = 20) was the control group. The estrous detection was made by using teasers and the mating with bucks with confirmed fertility. The obtained data were analyzed by ANOVA and by analysis of standard errors of difference among proportions. Difference in the occurrence of estrous among the three experimental groups was not observed (P > 0.05), however the average time of post partum anestrous was significantly reduced (P < 0.05) in animals treated with PGF2α. It was also detected a relevant reduction (P < 0.05) of post-partum anestrous in females with controlled suckled. Difference was not registered (P > 0.05) on pregnant percentages among the different groups. It may be concluded that the administration of PGF2α in the beginning of puerperium in caprine is efficient to reduce the anestrous pos-partum period, specially in females controlled suckled; however do not influence the fertility in meat goats. KEY WORDS: Caprine, estrus, puerperium, prostaglandine.Objetivou-se estudar os efeitos da administração da PGF2? sobre o período de anestro pós-parto de oitenta cabras, em aleitamento contínuo ou controlado, criadas em sistema semi-extensivo com acesso à água e sal mineral ad libitum. As fêmeas, com idade entre dois e seis anos, foram aleatoriamente distribuídas em três grupos experimentais (GI, GII, GIII). As do GI (n = 30) receberam, na musculatura vulvar, 250µg de PGF2? no 6o e 12o dias após o parto. As do GII (n = 30) foram tratadas, pela mesma via e com a mesma dose de PGF2?, no 6o, 7o, 8o, 9o e 10o dias do pós-parto, e as do GIII (n = 20) serviram como controle. Realizou-se a detecção do estro por rufião com auxílio de pessoal habilitado e efetuaram-se as coberturas com reprodutores de fertilidade comprovada. Analisaram-se os dados através da ANOVA e do cálculo do erro-padrão da diferença entre proporções. Não se verificou diferença (P > 0,05) das porcentagens de estro entre os três grupos experimentais; todavia, a duração média do anestro pós-parto foi significativamente reduzida (P < 0,05) nos animais tratados com PGF2?. Houve redução significativa (P < 0,05) do anestro pós-parto das fêmeas em aleitamento controlado. Não se registrou diferença (P > 0,05) nas porcentagens de prenhez entre os diferentes grupos. Os dados obtidos permitem concluir que a administração da PGF2? no início do puerpério é eficiente para reduzir o período de anestro pós-parto, especialmente nas fêmeas em aleitamento controlado; contudo, não exerce influência sobre a fertilidade de cabras SRD com aptidão para produção de carne.PALAVRAS-CHAVES: Caprino, estro, prostaglandina, puerpério.Universidade Federal de Goiás2008-07-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresPesquisa Científicaapplication/pdfhttps://revistas.ufg.br/vet/article/view/183110.5216/cab.v9i2.1831Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 9 No. 2 (2008); 512-518Ciência Animal Brasileira / Brazilian Animal Science; v. 9 n. 2 (2008); 512-5181809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/1831/3741Falcão, Doralice PereiraSantos, Maico Henrique BarbosaFreitas Neto, Leopoldo MayerNeves, Jairo PereiraLima, Paulo FernandesOiveira, Marcos Antonio Lemosinfo:eu-repo/semantics/openAccess2013-11-06T13:12:03Zoai:ojs.revistas.ufg.br:article/1831Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:54:59.560962Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATS USO DA PGF2? NO PUERPÉRIO PARA REDUZIR O ANESTRO PÓS-PARTO DE CABRAS EM ALEITAMENTO CONTÍNUO E CONTROLADO |
title |
USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATS |
spellingShingle |
USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATS Falcão, Doralice Pereira Caprino prostaglandina estro puerpério. |
title_short |
USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATS |
title_full |
USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATS |
title_fullStr |
USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATS |
title_full_unstemmed |
USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATS |
title_sort |
USE OF PGF2? ON THE PUERPERIO TO REDUCE THE POS-PARTUM ANESTROUS OF CONTINUOS OR CONTROLLED SUCKLING GOATS |
author |
Falcão, Doralice Pereira |
author_facet |
Falcão, Doralice Pereira Santos, Maico Henrique Barbosa Freitas Neto, Leopoldo Mayer Neves, Jairo Pereira Lima, Paulo Fernandes Oiveira, Marcos Antonio Lemos |
author_role |
author |
author2 |
Santos, Maico Henrique Barbosa Freitas Neto, Leopoldo Mayer Neves, Jairo Pereira Lima, Paulo Fernandes Oiveira, Marcos Antonio Lemos |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Falcão, Doralice Pereira Santos, Maico Henrique Barbosa Freitas Neto, Leopoldo Mayer Neves, Jairo Pereira Lima, Paulo Fernandes Oiveira, Marcos Antonio Lemos |
dc.subject.por.fl_str_mv |
Caprino prostaglandina estro puerpério. |
topic |
Caprino prostaglandina estro puerpério. |
description |
This work aimed to study the effect of PGF2α administration on anestrous post-partum period in 80 goats, with continuos or controlled suckled, rised in semi-extensive system with water and mineral salt ad libitum. The females, with age between two and six years, were randomly distributed in three groups (GI, GII, GIII). The females of GI (n = 30) received 250µg of PGF2α in vulvar muscle on days 6th and 12th after delivery. The females of GII (n = 30) received the same treatment of Group I, but every day from days 6th to 10th after delivery. The GIII (n = 20) was the control group. The estrous detection was made by using teasers and the mating with bucks with confirmed fertility. The obtained data were analyzed by ANOVA and by analysis of standard errors of difference among proportions. Difference in the occurrence of estrous among the three experimental groups was not observed (P > 0.05), however the average time of post partum anestrous was significantly reduced (P < 0.05) in animals treated with PGF2α. It was also detected a relevant reduction (P < 0.05) of post-partum anestrous in females with controlled suckled. Difference was not registered (P > 0.05) on pregnant percentages among the different groups. It may be concluded that the administration of PGF2α in the beginning of puerperium in caprine is efficient to reduce the anestrous pos-partum period, specially in females controlled suckled; however do not influence the fertility in meat goats. KEY WORDS: Caprine, estrus, puerperium, prostaglandine. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-07-09 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado por pares Pesquisa Científica |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/vet/article/view/1831 10.5216/cab.v9i2.1831 |
url |
https://revistas.ufg.br/vet/article/view/1831 |
identifier_str_mv |
10.5216/cab.v9i2.1831 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/vet/article/view/1831/3741 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
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. 9 No. 2 (2008); 512-518 Ciência Animal Brasileira / Brazilian Animal Science; v. 9 n. 2 (2008); 512-518 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_ |
1799874783885656064 |