Benefits of barley straw as a forage for dairy calves before and after weaning
The aim of this study was to assess the potential consequences on calf intake, performance, behavior, ruminal microbiome, and ruminal epithelium development of combining the inclusion of chopped barley straw and alfalfa hay during the pre- and postweaning periods keeping concentrate to forage ratio...
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| Format: | article |
| Language: | English |
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2023
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| Online Access: | https://hdl.handle.net/20.500.12008/48186 https://doi.org/10.3168/jds.2023-23401 |
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| _version_ | 1868890222768422912 |
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| author | Antúnez Tort, Germán |
| author2 | Bach, Alex Cajarville, Cecilia Vidal, M Fàbregas, F Ahangarani, Mohammad Ali Terré, Marta |
| author2_role | author author author author author author |
| author_browse | Ahangarani, Mohammad Ali Antúnez Tort, Germán Bach, Alex Cajarville, Cecilia Fàbregas, F Terré, Marta Vidal, M |
| author_facet | Antúnez Tort, Germán Bach, Alex Cajarville, Cecilia Vidal, M Fàbregas, F Ahangarani, Mohammad Ali Terré, Marta |
| author_role | author |
| collection | COLIBRI |
| dc.contributor.none.fl_str_mv | Antúnez Tort Germán, Universidad de la República (Uruguay). Facultad de Veterinaria. Departamento de Producción Animal y Salud de los Sistemas Productivos (IPAV) Bach Alex, Institució Catalana de Recerca i Estudis Avançats (Barcelona, España) Cajarville Cecilia, Universidad de la República (Uruguay). Facultad de Veterinaria. Departamento de Producción Animal y Salud de los Sistemas Productivos (IPAV) Vidal M, Institut de Recerca i Tecnologia Agroalimentàries (Caldes de Montbui, Spain). Department of Ruminant Production Fàbregas F, Institut de Recerca i Tecnologia Agroalimentàries (Caldes de Montbui, Spain). Department of Ruminant Production Ahangarani Mohammad Ali, Zabol University (Zabol, Irán). College of Agriculture. Department of Animal Science Terré Marta, Institut de Recerca i Tecnologia Agroalimentàries (Caldes de Montbui, Spain). Department of Ruminant Production |
| dc.creator.none.fl_str_mv | Antúnez Tort, Germán Bach, Alex Cajarville, Cecilia Vidal, M Fàbregas, F Ahangarani, Mohammad Ali Terré, Marta |
| dc.date.none.fl_str_mv | 2023 2025-02-05T15:42:39Z 2025-02-05T15:42:39Z |
| dc.format.none.fl_str_mv | 13 p application/pdf |
| dc.identifier.none.fl_str_mv | Antúnez Tort, G, Bach, A, Cajarville, C, Vidal, M, Fàbregas, F, Ahangarani, M y Terré, M. Benefits of barley straw as a forage for dairy calves before and after weaning. Journal of Dairy Science. [en línea] 2023, 106(11), 7578-7590 https://hdl.handle.net/20.500.12008/48186 https://doi.org/10.3168/jds.2023-23401 |
| dc.language.none.fl_str_mv | en eng |
| dc.relation.none.fl_str_mv | Journal of Dairy Science, 2023, 106(11), 7578-7590 |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| dc.source.none.fl_str_mv | reponame:COLIBRI instname:Universidad de la República instacron:Universidad de la República |
| dc.subject.none.fl_str_mv | TERNEROS VACAS LECHERAS ALIMENTACION DE LOS ANIMALES FORRAJE DESTETE |
| dc.title.none.fl_str_mv | Benefits of barley straw as a forage for dairy calves before and after weaning |
| dc.type.none.fl_str_mv | Artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| description | The aim of this study was to assess the potential consequences on calf intake, performance, behavior, ruminal microbiome, and ruminal epithelium development of combining the inclusion of chopped barley straw and alfalfa hay during the pre- and postweaning periods keeping concentrate to forage ratio constant among dietary treatments. Forty-five Holstein calves (44 ± 5.7 kg of body weight [BW] and 3 ± 1.5 d of age) individually penned were blocked by BW and randomly assigned to a common pellet concentrate fed ad libitum along with one of following forage feeding strategies: barley straw before and after weaning (S-S), barley straw before and alfalfa hay after weaning (SA), or alfalfa hay before and after weaning (A-A). All calves received the same milk replacer regimen. Forage was supplied in a separated bucket at the rate of 7.5% (preweaning) and 15% (postweaning) of total solid feed intake of the previous day. Feed intake and BW were recorded daily and weekly, respectively. Rumen samples were obtained via a stomach tube at 53, 66, and 87 d and were composite in 3 samples of 5 animals each for subsequent rumen microbiome analysis. A rumen epithelium sample was taken by endoscopy at 90 d to assess gene expression of OCLN, CLDN4, SLC9A1, SLC9A3, SLC16A1, SLC16A4, IL6, and TGFB1. Data were analyzed with a mixed-effects model accounting for the fixed effects of block, forage, week of study, and their interaction, and calf as a random effect. The type of forage fed did not affect concentrate feed, forage, or total DM intake before weaning. However, S-A and A-A calves consumed less concentrate feed and S-A calves grew at a lower rate after weaning than S-S calves. Expression of the gene coding for SLC16A1 in the rumen epithelium was greatest in S-S among treatments. Rumen microbiome did not differ among treatments, while the relative abundance of Acidaminococcus and Selenomas genera increased, while Alloprevotella, Bifidobaterium, Olsenella, and Succiclasticum genera decreased with age. In conclusion, feeding barley straw before and after weaning was more effective than feeding alfalfa hay in promoting concentrate feed intake after weaning and fostering an increase in the expression of SLC16A1 in the rumen epithelium. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | anni_e9ce1734638f8aafd96e916ea86d86a0 |
| identifier_str_mv | Antúnez Tort, G, Bach, A, Cajarville, C, Vidal, M, Fàbregas, F, Ahangarani, M y Terré, M. Benefits of barley straw as a forage for dairy calves before and after weaning. Journal of Dairy Science. [en línea] 2023, 106(11), 7578-7590 |
| instacron_str | Universidad de la República |
| institution | Universidad de la República |
| instname_str | Universidad de la República |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | anni |
| network_name_str | oai-lr-anni |
| oai_identifier_str | oai:colibri.udelar.edu.uy:20.500.12008/48186 |
| publishDate | 2023 |
| publishDateSort | 2023 |
| reponame_str | COLIBRI |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| spelling | Benefits of barley straw as a forage for dairy calves before and after weaningAntúnez Tort, GermánBach, AlexCajarville, CeciliaVidal, MFàbregas, FAhangarani, Mohammad AliTerré, MartaTERNEROSVACAS LECHERASALIMENTACION DE LOS ANIMALESFORRAJEDESTETEThe aim of this study was to assess the potential consequences on calf intake, performance, behavior, ruminal microbiome, and ruminal epithelium development of combining the inclusion of chopped barley straw and alfalfa hay during the pre- and postweaning periods keeping concentrate to forage ratio constant among dietary treatments. Forty-five Holstein calves (44 ± 5.7 kg of body weight [BW] and 3 ± 1.5 d of age) individually penned were blocked by BW and randomly assigned to a common pellet concentrate fed ad libitum along with one of following forage feeding strategies: barley straw before and after weaning (S-S), barley straw before and alfalfa hay after weaning (SA), or alfalfa hay before and after weaning (A-A). All calves received the same milk replacer regimen. Forage was supplied in a separated bucket at the rate of 7.5% (preweaning) and 15% (postweaning) of total solid feed intake of the previous day. Feed intake and BW were recorded daily and weekly, respectively. Rumen samples were obtained via a stomach tube at 53, 66, and 87 d and were composite in 3 samples of 5 animals each for subsequent rumen microbiome analysis. A rumen epithelium sample was taken by endoscopy at 90 d to assess gene expression of OCLN, CLDN4, SLC9A1, SLC9A3, SLC16A1, SLC16A4, IL6, and TGFB1. Data were analyzed with a mixed-effects model accounting for the fixed effects of block, forage, week of study, and their interaction, and calf as a random effect. The type of forage fed did not affect concentrate feed, forage, or total DM intake before weaning. However, S-A and A-A calves consumed less concentrate feed and S-A calves grew at a lower rate after weaning than S-S calves. Expression of the gene coding for SLC16A1 in the rumen epithelium was greatest in S-S among treatments. Rumen microbiome did not differ among treatments, while the relative abundance of Acidaminococcus and Selenomas genera increased, while Alloprevotella, Bifidobaterium, Olsenella, and Succiclasticum genera decreased with age. In conclusion, feeding barley straw before and after weaning was more effective than feeding alfalfa hay in promoting concentrate feed intake after weaning and fostering an increase in the expression of SLC16A1 in the rumen epithelium.Antúnez Tort Germán, Universidad de la República (Uruguay). Facultad de Veterinaria. Departamento de Producción Animal y Salud de los Sistemas Productivos (IPAV)Bach Alex, Institució Catalana de Recerca i Estudis Avançats (Barcelona, España)Cajarville Cecilia, Universidad de la República (Uruguay). Facultad de Veterinaria. Departamento de Producción Animal y Salud de los Sistemas Productivos (IPAV)Vidal M, Institut de Recerca i Tecnologia Agroalimentàries (Caldes de Montbui, Spain). Department of Ruminant ProductionFàbregas F, Institut de Recerca i Tecnologia Agroalimentàries (Caldes de Montbui, Spain). Department of Ruminant ProductionAhangarani Mohammad Ali, Zabol University (Zabol, Irán). College of Agriculture. Department of Animal ScienceTerré Marta, Institut de Recerca i Tecnologia Agroalimentàries (Caldes de Montbui, Spain). Department of Ruminant Production2025-02-05T15:42:39Z2025-02-05T15:42:39Z2023Artículoinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion13 papplication/pdfAntúnez Tort, G, Bach, A, Cajarville, C, Vidal, M, Fàbregas, F, Ahangarani, M y Terré, M. Benefits of barley straw as a forage for dairy calves before and after weaning. Journal of Dairy Science. [en línea] 2023, 106(11), 7578-7590https://hdl.handle.net/20.500.12008/48186https://doi.org/10.3168/jds.2023-23401reponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaenengJournal of Dairy Science, 2023, 106(11), 7578-7590Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0)oai:colibri.udelar.edu.uy:20.500.12008/481862026-04-14T10:35:04Z |
| spellingShingle | Benefits of barley straw as a forage for dairy calves before and after weaning Antúnez Tort, Germán TERNEROS VACAS LECHERAS ALIMENTACION DE LOS ANIMALES FORRAJE DESTETE |
| status_str | publishedVersion |
| title | Benefits of barley straw as a forage for dairy calves before and after weaning |
| title_full | Benefits of barley straw as a forage for dairy calves before and after weaning |
| title_fullStr | Benefits of barley straw as a forage for dairy calves before and after weaning |
| title_full_unstemmed | Benefits of barley straw as a forage for dairy calves before and after weaning |
| title_short | Benefits of barley straw as a forage for dairy calves before and after weaning |
| title_sort | Benefits of barley straw as a forage for dairy calves before and after weaning |
| topic | TERNEROS VACAS LECHERAS ALIMENTACION DE LOS ANIMALES FORRAJE DESTETE |
| url | https://hdl.handle.net/20.500.12008/48186 https://doi.org/10.3168/jds.2023-23401 |