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| Registros recuperados : 20 | |
| 3. |  | MARÍN, M.F.; NAYA, H.; ESPASANDIN, A.C.; NAVAJAS, E.; DEVINCENZI, T.; CARRIQUIRY, M. Energy efficiency, reproductive performance, and metabolic parameters of grazing Hereford heifers. Livestock Science, 2024, Volume 279, e105389. https://doi.org/10.1016/j.livsci.2023.105389 Article history: Received 21 September 2023; Received in revised form 9 November 2023; Accepted 1 December 2023; Available online 2 December 2023. -- Correspondence: Marín, M.F.; Departamento de Producción Animal y Pasturas, Facultad de...| Biblioteca(s): INIA Las Brujas. |
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| 4. | | MARÍN, M.F.; NAYA, H.; DEVINCENZI, T.; NAVAJAS, E.; ESPASANDIN, A. C.; CARRIQUIRY, M. Heart rate of grazing Hereford heifers classified by paternal RFI. [Poster] EAAP - 72nd Annual Meeting, Davos, Switzerland. Session 23, Poster 11. In: Annual Meeting of the European Federation of Animal Science (EAAP), 72., 30 August - 3 September 2021, Davos, Switzerland. Book of abstracts. Wageningen, NL: WAP, 2021. p.278. doi: https://doi.org/10.3920/978-90-8686-918-3 Conference website: www.eaap2021.org| Biblioteca(s): INIA Las Brujas. |
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| 5. | | MARÍN, M.; NAYA, H.; ESPASANDÍN, A.C.; NAVAJAS, E.; DEVINCENZI, T.; CARRIQUIRY, M. P56. Reproductive performance of grazing hereford heifers classified by paternal residual feed intake. [conference abstract]. Animal - science proceedings, July 2023, Volume 14, Issue 4, Page 637. https://doi.org/10.1016/j.anscip.2023.04.151 -- OPEN ACCESS. Article history: Available online 4 August 2023, Version of Record 4 August 2023. -- Corresponding author: M.F. Marín. mfedericamarin@gmail.com --
Part of special issue: 11th International Symposium on the Nutrition of Herbivores (ISNH...| Biblioteca(s): INIA Las Brujas. |
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| 6. | | MARÍN, M.F.; NAYA, H.; NAVAJAS, E.; DEVINCENZI, T.; ESPASANDIN, A.C.; CARRIQUIRY, M. O45 Energy efficiency of Hereford heifers classified by paternal Residual Feed Intake. [conference abstract]. Animal - science proceedings, August 2022, Volume 13, Issue 3, pages 298-299. https://doi.org/10.1016/j.anscip.2022.07.055 Article history: Available online 16 September 2022, Version of Record 16 September 2022. -- Funding: This work was possible given the postgraduate scholarship awarded to M.F. Marín by la Comisión Académica de Posgrados (Universidad de la...| Biblioteca(s): INIA Las Brujas. |
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| 7. | | CARRIQUIRY, M.; MARIN, M.F.; DEVINCENZI, T.; CASAL, A.; NAVAJAS, E. O57. Energy efficiency of beef cattle in grazing production systems - I. Effect of selection for residual feed intake. [conference abstract]. Animal - science proceedings, July 2023, Volume 14, Issue 4, Page 581. https://doi.org/10.1016/j.anscip.2023.04.058 -- OPEN ACCESS. Article history: Available online 4 August 2023, Version of Record 4 August 2023. -- Corresponding author: M. Carriquiry. mcarriquiry@fagro.edu.uy --
Part of special issue: 11th International Symposium on the Nutrition of Herbivores...| Biblioteca(s): INIA Las Brujas. |
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| 8. | | FEDRIGO, J.; JAURENA, M.; FETT PINTO, M.; DEVINCENZI, T.; CADENAZZI, M.; CARASSAI, I.; NABINGER, C. Spring deferment and N-P fertilization in natural grasslands vulnerable to summer water deficit. [Diferimiento y fertilización N-P en campo natural vulnerable al déficit hídrico de verano.]. [Diferimento e fertilização N-P em campo natural vulnerável ao déficit hídrico de verão.] Section: Natural and environmental resources. Agrociencia Uruguay, 2021, vol. 25, n.2, article e354. Doi: https://doi.org/10.31285/AGRO.25.354 Article history: Received 19 Jan 2018; Accepted 22 Mar 2021; Published 04 Jun 2021.
Editor: Inés Gazzano, Universidad de la República, Montevideo, Uruguay; Mónica Barbazán, Universidad de la República, Montevideo, Uruguay.
Correspondence:...| Biblioteca(s): INIA Las Brujas. |
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| 9. | | DEVINCENZI, T.; JAURENA, M.; DURANTE, M.; SAVIAN, J.V.; CIAPPESONI, G.; NAVAJAS, E.; CIGANDA, V.; LATTANZI, F.; PARUELO, J. Building the GLENCOE Platform -Grasslands LENding eConomic and ecOsystems sErvices. Frontiers in Sustainable Food Systems, June 2021, volume 516, Article 547301. OPEN ACCESS. Doi: https://doi.org/10.3389/fsufs.2021.547301 Article history: Received 31 March 2020, Accepted 26 April 2021, Published 16 June 2021.
Edited by: Iain James Gordon, Australian National University, Australia. Reviewed by: Karl Behrendt, Harper Adams University, United Kingdom;...| Biblioteca(s): INIA Las Brujas; INIA Treinta y Tres. |
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| 10. | | RUGGIA, A.; CARRACELAS, B.; CIAPPESONI, G.; DEL PINO, M.L.; DEVINCENZI, T.; MONTALDO, S.; CARRIQUIRY, M.; NAVAJAS, E. Núcleo Informativo Hereford de INIA Las Brujas. Anuario Hereford (Montevideo), 2020, p. 214-215.| Biblioteca(s): INIA La Estanzuela; INIA Tacuarembó. |
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| 11. | | ALECRIM, F.; DEVINCENZI, T.; REYNO, R.; MEDEROS, A.; SIMÓN, C.; MARIOTTA, J.; SANTANDER, D.; LATTANZI, F.; IRIGOYEN, L.; CIGANDA, V. El uso de leguminosas forrajeras en mejoramientos de campo natural como estrategia de intensificación sostenible para la ganadería de carne: su implicancia en las emisiones entéricas de metano y en la eficiencia de la utilización del nitrógeno. Sustentabilidad. Revista INIA Uruguay, Marzo 2024, no.76, p.51-55. (Revista INIA; 76).| Biblioteca(s): INIA Las Brujas. |
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| 12. | | CAZZULI, F.; BREMM, C.; JAURENA, M.; POPPI, D.; DURANTE, M.; BENVENUTTI, M.A.; SAVIAN, J.V.; DEVINCENZI, T.; ROVIRA, P.J.; LAGOMARSINO, X.; HIRIGOYEN, A.; LATTANZI, F. The defoliation dynamics of a stockpiled native grassland pasture follow similar patterns between supplemented and unsupplemented beef calves. Grass and Forage Science, 2023, Vol.78, Issue 2, pages 306-316. doi: https://doi.org/10.1111/gfs.12608 Article history: Received 24 November 2022; Revised 14 March 2023; Accepted 15 March 2023. -- Correspondence author: Cazzuli, F.; Instituto Nacional de Investigación Agropecuaria (INIA), Programa Pasturas y Forrajes, Estación...| Biblioteca(s): INIA Las Brujas. |
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| 13. | | REYNO, R.; DO CANTO, J.; SILVEIRA, F.; MEROLA, R.; JAURENA, M.; GIORELLO, D.; CUADRO, R.; DEVINCENZI, T.; MONTOSSI, F.; MARANGES, F.; ROSSI, C. Lotus INIA Basalto: potenciando los mejoramientos de campo de la ganadería extensiva del Uruguay. Pasturas. Revista INIA Uruguay, Marzo 2023, no.72, p.35-39. (Revista INIA; 72).| Biblioteca(s): INIA Las Brujas. |
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| 14. | | MONTOSSI, F.; LUZARDO, S.; DE BARBIERI, I.; BLUMETTO, O.; CIGANDA, V.; DEL CAMPO, M.; JAURENA, M.; DEVINCENZI, T.; CARRASCO-LETELIER, L.; BRITO, G.; CIAPPESONI, G.; BANCHERO, G. O81. Livestock ruminant production systems and value chains contributing towards a more sustainable world: opportunities and challenges. [conference abstract]. Animal - science proceedings, July 2023, Volume 14, Issue 4, Pages 595-596. https://doi.org/10.1016/j.anscip.2023.04.082 -- OPEN ACCESS. Article history: Available online 4 August 2023, Version of Record 4 August 2023. -- Corresponding author: F. Montossi. fmontossi@inia.org.uy -- Part of special issue: 11th International Symposium on the Nutrition of Herbivores (ISNH...| Biblioteca(s): INIA Las Brujas. |
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| 15. | | POLI, C.H.E.C.; MONTEIRO, A.L.G.; DEVINCENZI, T.; ALBUQUERQUE, F.H.M.A.R.D.; MOTTA, J.H.D.; BORGES, L.I.; MUIR, J.P. Management Strategies for Lamb Production on Pasture-Based Systems in Subtropical Regions: A Review. Frontiers in Veterinary Science, 15 September 2020, Volume 7, Article number 543. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2020.00543 Article history: Received: 30 March 2020; Accepted: 13 July 2020; Published: 15 September 2020. AUTHOR CONTRIBUTIONS: Every author had important contributions on this manuscript. The first CP and the second authors AM are the head of the...| Biblioteca(s): INIA Tacuarembó. |
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| 16. | | JAURENA, M.; DURANTE, M.; DEVINCENZI, T.; SAVIAN, J.V.; BENDERSKY, D.; MOOJEN, F.G.; PEREIRA, M.; SOCA, P.; QUADROS, F.L.F.; PIZZIO, R.; NABINGER, C.; CARVALHO, P.C.F.; LATTANZI, F. Native Grasslands at the Core: A New Paradigm of Intensification for the Campos of Southern South America to Increase Economic and Environmental Sustainability Front. Sustain. Food Syst., 05 March 2021, OPEN ACCESS. DOI: https://doi.org/10.3389/fsufs.2021.547834 Article history: Received: 31 March 2020, Accepted: 07 January 2021, Published: 05 March 2021. ACKNOWLEDGMENTS: The authors gratefully acknowledge Fiorella Cazulli for the
English corrections.Correspondence: Martín Jaurena...| Biblioteca(s): INIA Tacuarembó. |
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| 17. | | DEVINCENZI, T.; MARÍN, M.F.; CUADRO, P.; RUGGIA, A.; DEL PINO, M.L.; FRUGONI, J.C.; LEMA, O.M.; CALISTRO, A.; LUZARDO, S.; BRITO, G.; CARRIQUIRY, M.; ARMSTRONG, E.; PEÑAGARICANO, F.; JARA, E. Núcleo Informativo Hereford de la Unidad Glencoe? INIA Tacuarembó. Anuario Hereford (Montevideo), 2020, p. 214-215.| Biblioteca(s): INIA La Estanzuela; INIA Tacuarembó. |
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| 18. | | ELEJALDE, D.A.G.; NABINGER, C.; FERREIRA, E.T.; DE FREITAS, A.K.; MISSIO, R.L.; KUNRATH, T.R.; DEVINCENZI, T.; CARDOSO, R.R.; PINTO, C.E.; PINTO, M.F.; FERRARI, V.B. Ingestive behavior of Angus yearling steers in natural grassland subjected to fertilization and over sown of temperate species. Australian Journal of Crop Science, 2022, Volume 16, Issue 1, Pages 18-25. OPEN ACCESS. doi: : 10.21475/ajcs.22.16.01.p2940 Corresponding author: Elejalde, D.A.G.; Federal Technological University of Paraná/UTFPR, PR, Pato Branco, Brazil; email:denise.elejalde@gmail.com --| Biblioteca(s): INIA Las Brujas. |
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| 19. | | SAVIAN, J.V.; QUIÑONES, A.; PRAVIA, V.; CARDOZO, G.; GUIDO, A.; DEVINCENZI, T.; JAURENA, M.; ROVIRA, P.J.; LEONI, C.; CIGANDA, V.; DE BARBIERI, I.; AYALA, W.; CIAPPESONI, G.; LATTANZI, F. Un nuevo experimento de largo plazo en INIA Treinta y Tres con foco en la sostenibilidad del campo natural. Pasturas. Revista INIA Uruguay, Diciembre 2021, no.67, p.29-31. (Revista INIA; 67).| Biblioteca(s): INIA Las Brujas. |
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| 20. | | NAVAJAS, E.; VELAZCO, J.I.; SOTELO, J.; NOYA, H.; CASAL, A.; GIANOLA, D.; PERAZA, P.; BIELLI, A.; ITHURRALDE, J.; GENOVESE, P.; PÉREZ, R.; CANTALAPIEDRA, G.; AGUILAR, I.; LEMA, O.M.; RAVAGNOLO, O.; DEVINCENZI, T.; CARRACELAS, B.; DE SOUZA, G.; CIAPPESONI, G.; BRITO, G.; LUZARDO, S. Plataforma de Fenotipado intensivo - Kiyú. Anuario Hereford (Montevideo), 2020, p. 210-213.| Biblioteca(s): INIA La Estanzuela; INIA Tacuarembó. |
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| Registros recuperados : 20 | |
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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
29/01/2024 |
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Actualizado : |
29/01/2024 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
MARÍN, M.F.; NAYA, H.; ESPASANDIN, A.C.; NAVAJAS, E.; DEVINCENZI, T.; CARRIQUIRY, M. |
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Afiliación : |
MARIA F. MARÍN, Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la República, Montevideo, Montevideo, 12900, Uruguay; HUGO NAYA, Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la República, Montevideo, Montevideo, 12900, Uruguay; Unidad de Bioinformática, Institut Pasteur de Montevideo, Montevideo, Montevideo, 11400, Uruguay; ANA C. ESPASANDIN, Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la República, Montevideo, Montevideo, 12900, Uruguay; ELLY ANA NAVAJAS VALENTINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; THAIS DEVINCENZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIANA CARRIQUIRY, Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la República, Montevideo, Montevideo, 12900, Uruguay. |
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Título : |
Energy efficiency, reproductive performance, and metabolic parameters of grazing Hereford heifers. |
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Fecha de publicación : |
2024 |
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Fuente / Imprenta : |
Livestock Science, 2024, Volume 279, e105389. https://doi.org/10.1016/j.livsci.2023.105389 |
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ISSN : |
1871-1413 |
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DOI : |
10.1016/j.livsci.2023.105389 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 21 September 2023; Received in revised form 9 November 2023; Accepted 1 December 2023; Available online 2 December 2023. -- Correspondence: Marín, M.F.; Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la República, Montevideo, Montevideo, Uruguay; email:mfedericamarin@gmail.com -- Funding: This research was partially funded by the Comisión Académica de Posgrados (Uruguay) through the graduate scholarship awarded to M.F. Marín, to the CSIC Reserch Program awarded to M.F. Marin and by the CSIC I + D Research Program (UdelaR) awarded to M. Carriquiry. -- |
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Contenido : |
ABSTRACT.- Feed and energy efficiency have been topics of extensive research in recent years, with residual feed intake (RFI) being the preferred index to determine feed efficiency in beef cattle. Nevertheless, the biggest downside of RFI is that its measurement requires accurately determining individual feed intake, which leads to the need to carry out RFI trials in confinement conditions. In this context, residual heat production (RHP), defined as the difference between observed and predicted heat production, presents an alternative to determine efficiency in grazing conditions as it is independent of feed intake. This work aimed to evaluate the repeatability of RHP and study its relationship with metabolic, endocrine, and reproductive variables. Seventy-four Hereford heifers were used, and at the beginning of the experimental period, heifers were 18 ± 0.7-month-old and weighed on average 278 ± 26 kg. Heat production (HP) was determined at the beginning (March to May; fall) and at the end (September to November; spring) of the experiment using the heart rate-O2 pulse technique to classify heifers according with the residual heat production (RHP). Efficient heifers showed lower HP (P < 0.01), ME (P < 0.01), and DM intake (P < 0.01) without differences in retained energy (RE; only in spring). During fall, average daily gain (ADG) was not included in the estimated HP model; therefore, although, as in RFI, RHP should be independent of BW and ADG, a trend for greater ADG and RE was found for efficient when compared with inefficient heifers. Decreased maintenance requirements (NEm and MEm) as well as higher partial efficiency of use of consumed ME (k) were estimated for more efficient heifers (low RHP; HH), while efficient heifers showed an earlier luteal phase and a shorter service-conception interval and calved earlier in the season, probably associated to an earlier development of fat tissue. Excluding glucose, no major differences were found in the plasma metabolites between groups. However, high-efficiency animals showed positive correlations with cholesterol and negative ones with NEFA plasma concentrations during fall. © 2023 MenosABSTRACT.- Feed and energy efficiency have been topics of extensive research in recent years, with residual feed intake (RFI) being the preferred index to determine feed efficiency in beef cattle. Nevertheless, the biggest downside of RFI is that its measurement requires accurately determining individual feed intake, which leads to the need to carry out RFI trials in confinement conditions. In this context, residual heat production (RHP), defined as the difference between observed and predicted heat production, presents an alternative to determine efficiency in grazing conditions as it is independent of feed intake. This work aimed to evaluate the repeatability of RHP and study its relationship with metabolic, endocrine, and reproductive variables. Seventy-four Hereford heifers were used, and at the beginning of the experimental period, heifers were 18 ± 0.7-month-old and weighed on average 278 ± 26 kg. Heat production (HP) was determined at the beginning (March to May; fall) and at the end (September to November; spring) of the experiment using the heart rate-O2 pulse technique to classify heifers according with the residual heat production (RHP). Efficient heifers showed lower HP (P < 0.01), ME (P < 0.01), and DM intake (P < 0.01) without differences in retained energy (RE; only in spring). During fall, average daily gain (ADG) was not included in the estimated HP model; therefore, although, as in RFI, RHP should be independent of BW and ADG, a trend for greater ADG and RE... Presentar Todo |
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Palabras claves : |
Beef cattle; Heat production; Reproduction; SISTEMA GANADERO EXTENSIVO - INIA. |
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Asunto categoría : |
L53 Fisiología Animal - Reproducción |
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Marc : |
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001 1064445
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008 2024 bl uuuu u00u1 u #d
022 $a1871-1413
024 7 $a10.1016/j.livsci.2023.105389$2DOI
100 1 $aMARÍN, M.F.
245 $aEnergy efficiency, reproductive performance, and metabolic parameters of grazing Hereford heifers.$h[electronic resource]
260 $aLivestock Science, 2024, Volume 279, e105389. https://doi.org/10.1016/j.livsci.2023.105389$c2023
500 $aArticle history: Received 21 September 2023; Received in revised form 9 November 2023; Accepted 1 December 2023; Available online 2 December 2023. -- Correspondence: Marín, M.F.; Departamento de Producción Animal y Pasturas, Facultad de Agronomía, Universidad de la República, Montevideo, Montevideo, Uruguay; email:mfedericamarin@gmail.com -- Funding: This research was partially funded by the Comisión Académica de Posgrados (Uruguay) through the graduate scholarship awarded to M.F. Marín, to the CSIC Reserch Program awarded to M.F. Marin and by the CSIC I + D Research Program (UdelaR) awarded to M. Carriquiry. --
520 $aABSTRACT.- Feed and energy efficiency have been topics of extensive research in recent years, with residual feed intake (RFI) being the preferred index to determine feed efficiency in beef cattle. Nevertheless, the biggest downside of RFI is that its measurement requires accurately determining individual feed intake, which leads to the need to carry out RFI trials in confinement conditions. In this context, residual heat production (RHP), defined as the difference between observed and predicted heat production, presents an alternative to determine efficiency in grazing conditions as it is independent of feed intake. This work aimed to evaluate the repeatability of RHP and study its relationship with metabolic, endocrine, and reproductive variables. Seventy-four Hereford heifers were used, and at the beginning of the experimental period, heifers were 18 ± 0.7-month-old and weighed on average 278 ± 26 kg. Heat production (HP) was determined at the beginning (March to May; fall) and at the end (September to November; spring) of the experiment using the heart rate-O2 pulse technique to classify heifers according with the residual heat production (RHP). Efficient heifers showed lower HP (P < 0.01), ME (P < 0.01), and DM intake (P < 0.01) without differences in retained energy (RE; only in spring). During fall, average daily gain (ADG) was not included in the estimated HP model; therefore, although, as in RFI, RHP should be independent of BW and ADG, a trend for greater ADG and RE was found for efficient when compared with inefficient heifers. Decreased maintenance requirements (NEm and MEm) as well as higher partial efficiency of use of consumed ME (k) were estimated for more efficient heifers (low RHP; HH), while efficient heifers showed an earlier luteal phase and a shorter service-conception interval and calved earlier in the season, probably associated to an earlier development of fat tissue. Excluding glucose, no major differences were found in the plasma metabolites between groups. However, high-efficiency animals showed positive correlations with cholesterol and negative ones with NEFA plasma concentrations during fall. © 2023
653 $aBeef cattle
653 $aHeat production
653 $aReproduction
653 $aSISTEMA GANADERO EXTENSIVO - INIA
700 1 $aNAYA, H.
700 1 $aESPASANDIN, A.C.
700 1 $aNAVAJAS, E.
700 1 $aDEVINCENZI, T.
700 1 $aCARRIQUIRY, M.
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