Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos

Digital

Autores:
Narvaez-Bedoya, Hector Javier
Tipo de recurso:
Article of journal
Fecha de publicación:
2020
Institución:
Universidad de Santander
Repositorio:
Repositorio Universidad de Santander
Idioma:
eng
OAI Identifier:
oai:repositorio.udes.edu.co:001/6705
Acceso en línea:
https://doi.org/10.21930/rcta.vol21_num3_art:1697
https://repositorio.udes.edu.co/handle/001/6705
Palabra clave:
Bos indicus
Bos taurus
Follicular aspiration
Follicular wave
Reproductive performance
Aspiración folicular
Desempeño reproductivo
Onda folicular
Rights
openAccess
License
Derechos Reservados - El Autor, Ciencia y Tecnología Agropecuaria, 2020
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repository_id_str
dc.title.spa.fl_str_mv Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos
dc.title.alternative.spa.fl_str_mv Efecto del grupo genético de vacas de las razas Gyr y Holstein sobre la técnica de producción in vitro de embriones bovinos
title Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos
spellingShingle Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos
Bos indicus
Bos taurus
Follicular aspiration
Follicular wave
Reproductive performance
Aspiración folicular
Desempeño reproductivo
Onda folicular
title_short Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos
title_full Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos
title_fullStr Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos
title_full_unstemmed Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos
title_sort Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos
dc.creator.fl_str_mv Narvaez-Bedoya, Hector Javier
dc.contributor.author.none.fl_str_mv Narvaez-Bedoya, Hector Javier
dc.contributor.researchgroup.spa.fl_str_mv Gica
dc.subject.proposal.eng.fl_str_mv Bos indicus
Bos taurus
Follicular aspiration
Follicular wave
Reproductive performance
topic Bos indicus
Bos taurus
Follicular aspiration
Follicular wave
Reproductive performance
Aspiración folicular
Desempeño reproductivo
Onda folicular
dc.subject.proposal.spa.fl_str_mv Aspiración folicular
Desempeño reproductivo
Onda folicular
description Digital
publishDate 2020
dc.date.issued.none.fl_str_mv 2020-07-21
dc.date.accessioned.none.fl_str_mv 2022-05-05T17:35:40Z
dc.date.available.none.fl_str_mv 2022-05-05T17:35:40Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.identifier.doi.none.fl_str_mv https://doi.org/10.21930/rcta.vol21_num3_art:1697
dc.identifier.eissn.spa.fl_str_mv 2500-5308
dc.identifier.issn.spa.fl_str_mv 0122-8706
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url https://doi.org/10.21930/rcta.vol21_num3_art:1697
https://repositorio.udes.edu.co/handle/001/6705
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dc.language.iso.spa.fl_str_mv eng
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dc.relation.citationissue.spa.fl_str_mv 3
dc.relation.citationvolume.spa.fl_str_mv 21
dc.relation.cites.none.fl_str_mv Narváez, Héctor Javier (2020). Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos. Ciencia y Tecnología Agropecuaria, 21(3).
dc.relation.indexed.spa.fl_str_mv Scopus
dc.relation.ispartofjournal.spa.fl_str_mv Ciencia Tecnologia Agropecuaria
dc.rights.spa.fl_str_mv Derechos Reservados - El Autor, Ciencia y Tecnología Agropecuaria, 2020
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rights_invalid_str_mv Derechos Reservados - El Autor, Ciencia y Tecnología Agropecuaria, 2020
Atribución 4.0 Internacional (CC BY 4.0)
https://creativecommons.org/licenses/by/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.extent.spa.fl_str_mv 1 p
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.place.spa.fl_str_mv Colombia
dc.source.spa.fl_str_mv https://revistacta.agrosavia.co/index.php/revista/article/view/1697
institution Universidad de Santander
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spelling Narvaez-Bedoya, Hector Javierc1d828e6-4eac-4edd-97d6-d86e9c911739-1Gica2022-05-05T17:35:40Z2022-05-05T17:35:40Z2020-07-21DigitalThe aim of this study was to evaluate the genetic group effect of oocyte donors of the Gyr and Holstein breeds on the performance of the in vitro embryo production technique. Twelve multiparous cows were used, non-lactating, six of the Gyr breed (Bos indicus), and six of the Holstein (Bos taurus) breed. Prior to the implementation of the follicular aspiration technique, the animals were subjected to estrus synchronization through the administration of 3 mg estradiol benzoate (RIC-BE®, Tecnopec Ltda., Brazil) plus the insertion of an ear implant with norgestomet (Crestar®, Intervet, Brazil). Aspiration was performed seven days after the start of the synchronization protocol. The results showed that the cows of the Gyr breed had a higher number of visualized follicles and recovered oocytes, as well as a higher cleavage and blastocyst rate on day 7. These results allow considering that, the application of the in vitro embryo production technique in the Gyr breed offers a better performance in specific parameters in comparison to the Holstein breed.El objetivo del actual estudio fue evaluar el efecto del grupo genético de donadoras de ovocitos de las razas Gyr y Holstein sobre el desempeño en la técnica de producción in vitro de embriones. Se utilizaron 12 vacas multíparas, no lactantes, seis de la raza Gyr (Bos indicus) y seis de la raza Holstein (Bos taurus). Previo a la aplicación de la técnica de aspiración folicular, los animales fueron sometidos a sincronización del estro, mediante la administración de 3 mg de benzoato de estradiol (RIC-BE®, Tecnopec Ltda, Brasil), más la inserción de un implante auricular de norgestomet (Crestar®, Intervet, Brasil). La aspiración fue realizada siete días después del inicio del protocolo de sincronización. Los resultados determinaron que las vacas de la raza Gyr presentaron mayor número de folículos visualizados y de ovocitos recuperados, así como mayor tasa de clivaje y de blastocistos en el día siete. Estos resultados permiten considerar que la aplicación de la técnica de producción in vitro de embriones en la raza Gyr puede presentar mejor desempeño en ciertos parámetros en relación con la Holstein.Ciencias Agropecuarias1 papplication/pdfhttps://doi.org/10.21930/rcta.vol21_num3_art:16972500-53080122-8706https://repositorio.udes.edu.co/handle/001/6705engColombia321Narváez, Héctor Javier (2020). Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos. Ciencia y Tecnología Agropecuaria, 21(3).ScopusCiencia Tecnologia AgropecuariaDerechos Reservados - El Autor, Ciencia y Tecnología Agropecuaria, 2020info:eu-repo/semantics/openAccessAtribución 4.0 Internacional (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2https://revistacta.agrosavia.co/index.php/revista/article/view/1697Bos indicusBos taurusFollicular aspirationFollicular waveReproductive performanceAspiración folicularDesempeño reproductivoOnda folicularEffect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryosEfecto del grupo genético de vacas de las razas Gyr y Holstein sobre la técnica de producción in vitro de embriones bovinosArtículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Todas las AudienciasPublicationORIGINALEfecto del grupo genético de vacas de las razas Gyry Holstein sobre la técnica de producción in vitro deembriones bovinos.pdfArtículo Principalapplication/pdf285770https://repositorio.udes.edu.co/bitstreams/141210b9-3284-4296-96c7-8c48262e61bd/downloada24e4971699b3c3d419cd08020b7b7f6MD55Effect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos.pdfArtículo Principal Inglésapplication/pdf280077https://repositorio.udes.edu.co/bitstreams/7d23ded6-2656-4549-b009-acc55bff88da/downloadd395152e6c4b8702c337a9a441dccd63MD56LICENSElicense.txtlicense.txttext/plain; charset=utf-859https://repositorio.udes.edu.co/bitstreams/970c9871-a046-40f2-8d93-f34fc99ee558/download38d94cf55aa1bf2dac1a736ac45c881cMD52TEXTEffect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos.pdf.txtEffect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos.pdf.txtExtracted texttext/plain5https://repositorio.udes.edu.co/bitstreams/468ebd15-980a-4f20-9d16-1d19ee5b8d5f/download5dbe86c1111d64f45ba435df98fdc825MD53Efecto del grupo genético de vacas de las razas Gyry Holstein sobre la técnica de producción in vitro deembriones bovinos.pdf.txtEfecto del grupo genético de vacas de las razas Gyry Holstein sobre la técnica de producción in vitro deembriones bovinos.pdf.txtExtracted texttext/plain32548https://repositorio.udes.edu.co/bitstreams/3d885dfd-4daa-4394-ac49-88d7ac2e54e5/download2624eb289e8959363a56ecd7e6898048MD57THUMBNAILEffect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos.pdf.jpgEffect of the genetic group of cows of the Gyr and Holstein breeds on the in vitro production technique of bovine embryos.pdf.jpgGenerated Thumbnailimage/jpeg6308https://repositorio.udes.edu.co/bitstreams/5eb3f084-0439-4894-9867-5ac4874e678a/downloadb277a54549b8b9b7ec30297d616d802eMD54Efecto del grupo genético de vacas de las razas Gyry Holstein sobre la técnica de producción in vitro deembriones bovinos.pdf.jpgEfecto del grupo genético de vacas de las razas Gyry Holstein sobre la técnica de producción in vitro deembriones bovinos.pdf.jpgGenerated Thumbnailimage/jpeg9601https://repositorio.udes.edu.co/bitstreams/132cdd5d-e9dc-4c68-81b3-93a209193d0b/downloadef289da15610e290f71a39fa85515ac4MD58001/6705oai:repositorio.udes.edu.co:001/67052022-10-25 11:22:02.883https://creativecommons.org/licenses/by/4.0/Derechos Reservados - El Autor, Ciencia y Tecnología Agropecuaria, 2020https://repositorio.udes.edu.coRepositorio Universidad de Santandersoporte@metabiblioteca.comTGljZW5jaWEgZGUgUHVibGljYWNpw7NuIFVERVMKRGlyZWN0cmljZXMgZGUgVVNPIHkgQUNDRVNPCgo=