dor_id: 4119737

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la revista "Veterinaria México OA", se juzgan por medio de un proceso de revisión por pares

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex); Scientific Electronic Library Online (SciELO); Bibliografía Latinoamericana (Biblat); La Red de Revistas Científicas de América Latina y el Caribe, España y Portugal (Redalyc); Connecting research and researchers (ORCiD)

561.#.#.u: https://www.fmvz.unam.mx/

650.#.4.x: Biotecnología y Ciencias Agropecuarias

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: https://veterinariamexico.fmvz.unam.mx/index.php/vet/index

351.#.#.b: Veterinaria México OA

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

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883.#.#.u: https://revistas.unam.mx/catalogo/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: https://veterinariamexico.fmvz.unam.mx/index.php/vet/article/view/470/577

100.1.#.a: Martínez Aispuro, José A.; Sánchez Torres, María Teresa; Mendoza Martínez, German D.; Cordero Mora, José L.; Figueroa Velasco, José L.; Ayala Monter, Marco A.; Crosby Galván, María M.

524.#.#.a: Martínez Aispuro, José A., et al. (2018). Addition of calcium propionate to finishing lamb diets. Veterinaria México OA; Vol. 5 Núm. 4, 2018. Recuperado de https://repositorio.unam.mx/contenidos/4119737

245.1.0.a: Addition of calcium propionate to finishing lamb diets

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Facultad de Medicina Veterinaria y Zootecnia, UNAM

264.#.0.c: 2018

264.#.1.c: 2019-02-06

653.#.#.a: Volatile fatty acids; glucose; metabolizable energy; calcium propionate; lambs

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY 4.0 Internacional, https://creativecommons.org/licenses/by/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico vetmexicooa@gmail.com

884.#.#.k: https://veterinariamexico.fmvz.unam.mx/index.php/vet/article/view/470

001.#.#.#: 131.oai:ojs.pkp.sfu.ca:article/470

041.#.7.h: eng

520.3.#.a: Calcium (ca) propionate can be added to ruminant diets as a glucogenic substrate. however, due to its hypophagic effect, it is necessary to establish the optimal dose that can be used to replace grains in finishing diets for lambs. therefore, the objective of this study was to assess the effect of four concentrations of ca propionate in lamb diets on productive performance and rumen fermentation. thirty two hampshire x suffolk lambs (23.82 ± 0.40 kg initial body weight), distributed in a completely randomized design, were given a diet with four concentrations of ca propionate (g kg−1) 0, 10, 20 or 30 g, for 42 days. The results were tested for linear or quadratic responses. The final weight, average daily gain and feed gain ratio showed quadratic responses (p ≤ 0.01). The optimal dose was established at 13.77 g kg−1 dm. addition of ca propionate did not affect variables related to rumen fermentation (ph, total volatile fatty acids, acetate, butyrate or rumen ammonia-n; p ≥ 0.05) . nonetheless, glucose and propionate concentrations showed a quadratic response (p ≤ 0.05). The highest concentrations of propionate in rumen were observed with 15.14 g kg−1 dm. results indicate that ca propionate can be included in a dose of up to 13.77 g kg−1 dm in feedlot rations, to attain best lamb performance.

773.1.#.t: Veterinaria México OA; Vol. 5 Núm. 4 (2018)

773.1.#.o: https://veterinariamexico.fmvz.unam.mx/index.php/vet/index

022.#.#.a: ISSN electrónico: 2448-6760

310.#.#.a: Trimestral

264.#.1.b: Facultad de Medicina Veterinaria y Zootecnia, UNAM

doi: https://doi.org/10.22201/fmvz.24486760e.2018.4.470

harvesting_date: 2023-11-08 13:10:00.0

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last_modified: 2024-03-19 14:00:00

license_url: https://creativecommons.org/licenses/by/4.0/legalcode.es

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Artículo

Addition of calcium propionate to finishing lamb diets

Martínez Aispuro, José A.; Sánchez Torres, María Teresa; Mendoza Martínez, German D.; Cordero Mora, José L.; Figueroa Velasco, José L.; Ayala Monter, Marco A.; Crosby Galván, María M.

Facultad de Medicina Veterinaria y Zootecnia, UNAM, publicado en Veterinaria México OA, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Facultad de Medicina Veterinaria y Zootecnia, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Martínez Aispuro, José A., et al. (2018). Addition of calcium propionate to finishing lamb diets. Veterinaria México OA; Vol. 5 Núm. 4, 2018. Recuperado de https://repositorio.unam.mx/contenidos/4119737

Descripción del recurso

Autor(es)
Martínez Aispuro, José A.; Sánchez Torres, María Teresa; Mendoza Martínez, German D.; Cordero Mora, José L.; Figueroa Velasco, José L.; Ayala Monter, Marco A.; Crosby Galván, María M.
Tipo
Artículo de Investigación
Área del conocimiento
Biotecnología y Ciencias Agropecuarias
Título
Addition of calcium propionate to finishing lamb diets
Fecha
2019-02-06
Resumen
Calcium (ca) propionate can be added to ruminant diets as a glucogenic substrate. however, due to its hypophagic effect, it is necessary to establish the optimal dose that can be used to replace grains in finishing diets for lambs. therefore, the objective of this study was to assess the effect of four concentrations of ca propionate in lamb diets on productive performance and rumen fermentation. thirty two hampshire x suffolk lambs (23.82 ± 0.40 kg initial body weight), distributed in a completely randomized design, were given a diet with four concentrations of ca propionate (g kg−1) 0, 10, 20 or 30 g, for 42 days. The results were tested for linear or quadratic responses. The final weight, average daily gain and feed gain ratio showed quadratic responses (p ≤ 0.01). The optimal dose was established at 13.77 g kg−1 dm. addition of ca propionate did not affect variables related to rumen fermentation (ph, total volatile fatty acids, acetate, butyrate or rumen ammonia-n; p ≥ 0.05) . nonetheless, glucose and propionate concentrations showed a quadratic response (p ≤ 0.05). The highest concentrations of propionate in rumen were observed with 15.14 g kg−1 dm. results indicate that ca propionate can be included in a dose of up to 13.77 g kg−1 dm in feedlot rations, to attain best lamb performance.
Tema
Volatile fatty acids; glucose; metabolizable energy; calcium propionate; lambs
Idioma
eng
ISSN
ISSN electrónico: 2448-6760

Enlaces