ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETEST

Detalhes bibliográficos
Autor(a) principal: Ronda, Juliano Bergamo
Data de Publicação: 2019
Outros Autores: Ribeiro, Gustavo Lima, Jacomini, Jose Octavio, Neto Quintal, Amanda Pifano, de Vasconcelos, André Belico
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/44670
Resumo: Reproductive efficiency should be evaluated in dairy farms, when they are related to reproductive problems in both female and male. Breeding is among factors that affect herd productivity and draws attention by low rates of traditional livestock breeding. The aim was to study sperm evaluation tool known as the CAP index and its correlation with the biometric and morphological analyzes of Gir bulls semen. Thirty four healthy Gir bulls (Bos taurus indicus), dairy fitness, with 17 to 31 months of age with 450 kg of body mass were used. The bulls were submitted to andrological examination (physical evaluation including testicular biometry and semen morphological analysis) follow by andrological classification by points (CAP index). Three independent collections were carried out to evaluate sperm quality per bull during the experiment period According to the CAP index, animals were classified as excellent (17%) and as very good (83%). The CAP Index correlated positively with scrotal perimeter and semen physical characteristics. Keywords: Andrology, biometrics, scrotal perimeter, semen, zebu.
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spelling ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETESTCLASSIFICAÇÃO ANDROLÓGICA POR PONTOS E CARACTERÍSTICAS ANDROLÓGICAS NA AVALIAÇÃO REPRODUTIVA DE TOUROS DA RAÇA GIR CANDIDATOS AO TESTE DE PROGÊNIEReproductive efficiency should be evaluated in dairy farms, when they are related to reproductive problems in both female and male. Breeding is among factors that affect herd productivity and draws attention by low rates of traditional livestock breeding. The aim was to study sperm evaluation tool known as the CAP index and its correlation with the biometric and morphological analyzes of Gir bulls semen. Thirty four healthy Gir bulls (Bos taurus indicus), dairy fitness, with 17 to 31 months of age with 450 kg of body mass were used. The bulls were submitted to andrological examination (physical evaluation including testicular biometry and semen morphological analysis) follow by andrological classification by points (CAP index). Three independent collections were carried out to evaluate sperm quality per bull during the experiment period According to the CAP index, animals were classified as excellent (17%) and as very good (83%). The CAP Index correlated positively with scrotal perimeter and semen physical characteristics. Keywords: Andrology, biometrics, scrotal perimeter, semen, zebu.A eficiência reprodutiva deve ser avaliada em propriedades leiteiras para identificação de indivíduos com problemas reprodutivos ligados tanto à fêmea quanto ao macho, visando minimizar perdas na produção. A reprodução está entre os fatores que afetam a produtividade dos rebanhos e chama atenção, em alguns momentos, pelos baixos índices na pecuária tradicional. Objetivou-se estudar a ferramenta de avaliação espermática denominada índice CAP e sua correlação com as análises biométricas e morfológicas do sêmen de touros da raça Gir. Foram utilizados 34 touros da raça Gir (Bos taurus indicus) aptidão leiteira, hígidos, com 17 a 31 meses de idade e 450 kg de massa corporal média. Os touros foram submetidos a exame andrológico (avaliação física incluindo biometria testicular e morfológica do sêmen), seguido pela classificação andrológica por pontos (índice CAP). Foram realizadas três coletas independentes para avaliar a qualidade espermática por touro durante o período do experimento. De acordo com a avaliação do índice CAP, os animais foram classificados como excelentes (17 %) e muito bons (83 %). O índice CAP correlacionou-se positivamente com o perímetro escrotal e as características físicas do sêmen. Palavras-chave: Andrologia, biometria, perímetro escrotal, sêmen, zebuínos Universidade Federal de Goiás2019-04-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/44670Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 20 (2019): Continuous publication; 1-8Ciência Animal Brasileira / Brazilian Animal Science; v. 20 (2019): Publicação contínua; 1-81809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/44670/32948https://revistas.ufg.br/vet/article/view/44670/32949Copyright (c) 2019 Ciência Animal Brasileirainfo:eu-repo/semantics/openAccessRonda, Juliano BergamoRibeiro, Gustavo LimaJacomini, Jose OctavioNeto Quintal, Amanda Pifanode Vasconcelos, André Belico2023-03-23T18:49:21Zoai:ojs.revistas.ufg.br:article/44670Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:56:16.948947Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETEST
CLASSIFICAÇÃO ANDROLÓGICA POR PONTOS E CARACTERÍSTICAS ANDROLÓGICAS NA AVALIAÇÃO REPRODUTIVA DE TOUROS DA RAÇA GIR CANDIDATOS AO TESTE DE PROGÊNIE
title ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETEST
spellingShingle ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETEST
Ronda, Juliano Bergamo
title_short ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETEST
title_full ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETEST
title_fullStr ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETEST
title_full_unstemmed ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETEST
title_sort ANDROLOGICAL POINTS CLASSIFICATION AND ANDROLOGICAL REPRODUCTIVE EVALUATION CHARACTERISTICS IN GIR BULLS CANDIDATES FOR PROGENIETEST
author Ronda, Juliano Bergamo
author_facet Ronda, Juliano Bergamo
Ribeiro, Gustavo Lima
Jacomini, Jose Octavio
Neto Quintal, Amanda Pifano
de Vasconcelos, André Belico
author_role author
author2 Ribeiro, Gustavo Lima
Jacomini, Jose Octavio
Neto Quintal, Amanda Pifano
de Vasconcelos, André Belico
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Ronda, Juliano Bergamo
Ribeiro, Gustavo Lima
Jacomini, Jose Octavio
Neto Quintal, Amanda Pifano
de Vasconcelos, André Belico
description Reproductive efficiency should be evaluated in dairy farms, when they are related to reproductive problems in both female and male. Breeding is among factors that affect herd productivity and draws attention by low rates of traditional livestock breeding. The aim was to study sperm evaluation tool known as the CAP index and its correlation with the biometric and morphological analyzes of Gir bulls semen. Thirty four healthy Gir bulls (Bos taurus indicus), dairy fitness, with 17 to 31 months of age with 450 kg of body mass were used. The bulls were submitted to andrological examination (physical evaluation including testicular biometry and semen morphological analysis) follow by andrological classification by points (CAP index). Three independent collections were carried out to evaluate sperm quality per bull during the experiment period According to the CAP index, animals were classified as excellent (17%) and as very good (83%). The CAP Index correlated positively with scrotal perimeter and semen physical characteristics. Keywords: Andrology, biometrics, scrotal perimeter, semen, zebu.
publishDate 2019
dc.date.none.fl_str_mv 2019-04-09
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/44670
url https://revistas.ufg.br/vet/article/view/44670
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/44670/32948
https://revistas.ufg.br/vet/article/view/44670/32949
dc.rights.driver.fl_str_mv Copyright (c) 2019 Ciência Animal Brasileira
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Ciência Animal Brasileira
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. 20 (2019): Continuous publication; 1-8
Ciência Animal Brasileira / Brazilian Animal Science; v. 20 (2019): Publicação contínua; 1-8
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
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