Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows

Autores
Martinez Luque, Luciana; Masía, Fernando; Pedraza, María Belén; Larrauri, Mariana; Baeck, Juan Maria; Cabral, Claudio; Castillo, Alejandro
Año de publicación
2021
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
Malondialdehyde (MDA) is a marker used to assess the peroxidation status in dairy cows and as anindicator for mammary gland inflammation. The aim of this study was to evaluate the effect offeeding a blend of chestnut and quebracho extracts, and saponins on milk MDA concentration.Sixteen Holstein cows, balanced by milk yield and parity, were randomly assigned to 2 treatmentsin a 28-d crossover design (21 d of adaptation and 7-d sampling collection), control (CON), fed abasal diet composed of alfalfa hay (8.4%), corn silage (55.9%), soybean meal (20.7%), ground corngrain (13.4%), and a mineral vitamins premix (1.5%), and the blend of chestnut and quebrachoextracts, and saponins (BLE) fed in the CON diet at 0.08 % of DMI. The DMI and milk yield wasmeasured daily throughout all the experimental periods. Data were analyzed using a linear mixedmodel with treatments, periods, and parity groups as fixed effect, and cows as random effect. TheDMI was lower in BLE vs CON (25.28 vs 27.52 kg/d; P < 0.0001), no differences in milk yield wereobserved (BLE 37.68 and CON 37.41 milk L/d; P = 0.1716). The BLE treatment improved feedconversion efficiency (1.50 vs 1.38 milk L/Kg DMI; P < 0.0001). Milk MDA was lower in BLE comparedto CON (489.45 vs 980.62 ng/ml; P < 0.001). The BLE improved the feed conversion efficiency andthe peroxidative status of lactating dairy cows by reducing MDA milk contents.
Fil: Martinez Luque, Luciana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Masía, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina
Fil: Pedraza, María Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina
Fil: Larrauri, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Baeck, Juan Maria. Silvafeed; Argentina
Fil: Cabral, Claudio. Silvafeed; Argentina
Fil: Castillo, Alejandro. University of California; Estados Unidos
2021 Annual Meeting of the American Dairy Science Association
Virtual meeting
Estados Unidos
American Dairy Science Association
Materia
DAIRY COWS
MALONDIALDEHYDE
TANNINS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/273422
Acceder
id CONICETDig_af6bb52a596820d85d18490d5231ef1e
oai_identifier_str oai:ri.conicet.gov.ar:11336/273422
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cowsMartinez Luque, LucianaMasía, FernandoPedraza, María BelénLarrauri, MarianaBaeck, Juan MariaCabral, ClaudioCastillo, AlejandroDAIRY COWSMALONDIALDEHYDETANNINShttps://purl.org/becyt/ford/4.2https://purl.org/becyt/ford/4Malondialdehyde (MDA) is a marker used to assess the peroxidation status in dairy cows and as anindicator for mammary gland inflammation. The aim of this study was to evaluate the effect offeeding a blend of chestnut and quebracho extracts, and saponins on milk MDA concentration.Sixteen Holstein cows, balanced by milk yield and parity, were randomly assigned to 2 treatmentsin a 28-d crossover design (21 d of adaptation and 7-d sampling collection), control (CON), fed abasal diet composed of alfalfa hay (8.4%), corn silage (55.9%), soybean meal (20.7%), ground corngrain (13.4%), and a mineral vitamins premix (1.5%), and the blend of chestnut and quebrachoextracts, and saponins (BLE) fed in the CON diet at 0.08 % of DMI. The DMI and milk yield wasmeasured daily throughout all the experimental periods. Data were analyzed using a linear mixedmodel with treatments, periods, and parity groups as fixed effect, and cows as random effect. TheDMI was lower in BLE vs CON (25.28 vs 27.52 kg/d; P < 0.0001), no differences in milk yield wereobserved (BLE 37.68 and CON 37.41 milk L/d; P = 0.1716). The BLE treatment improved feedconversion efficiency (1.50 vs 1.38 milk L/Kg DMI; P < 0.0001). Milk MDA was lower in BLE comparedto CON (489.45 vs 980.62 ng/ml; P < 0.001). The BLE improved the feed conversion efficiency andthe peroxidative status of lactating dairy cows by reducing MDA milk contents.Fil: Martinez Luque, Luciana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaFil: Masía, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; ArgentinaFil: Pedraza, María Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; ArgentinaFil: Larrauri, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Baeck, Juan Maria. Silvafeed; ArgentinaFil: Cabral, Claudio. Silvafeed; ArgentinaFil: Castillo, Alejandro. University of California; Estados Unidos2021 Annual Meeting of the American Dairy Science AssociationVirtual meetingEstados UnidosAmerican Dairy Science AssociationElsevier2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectConferenciaBookhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/273422Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows; 2021 Annual Meeting of the American Dairy Science Association; Virtual meeting; Estados Unidos; 2021; 270-270CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://air.unimi.it/retrieve/89dfab53-310e-47cb-beb2-9b052f51b04a/ADSA2021_Abstracts.pdfInternacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:44:12Zoai:ri.conicet.gov.ar:11336/273422instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:44:12.387CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows
title Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows
spellingShingle Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows
Martinez Luque, Luciana
DAIRY COWS
MALONDIALDEHYDE
TANNINS
title_short Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows
title_full Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows
title_fullStr Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows
title_full_unstemmed Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows
title_sort Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows
dc.creator.none.fl_str_mv Martinez Luque, Luciana
Masía, Fernando
Pedraza, María Belén
Larrauri, Mariana
Baeck, Juan Maria
Cabral, Claudio
Castillo, Alejandro
author Martinez Luque, Luciana
author_facet Martinez Luque, Luciana
Masía, Fernando
Pedraza, María Belén
Larrauri, Mariana
Baeck, Juan Maria
Cabral, Claudio
Castillo, Alejandro
author_role author
author2 Masía, Fernando
Pedraza, María Belén
Larrauri, Mariana
Baeck, Juan Maria
Cabral, Claudio
Castillo, Alejandro
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv DAIRY COWS
MALONDIALDEHYDE
TANNINS
topic DAIRY COWS
MALONDIALDEHYDE
TANNINS
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.2
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Malondialdehyde (MDA) is a marker used to assess the peroxidation status in dairy cows and as anindicator for mammary gland inflammation. The aim of this study was to evaluate the effect offeeding a blend of chestnut and quebracho extracts, and saponins on milk MDA concentration.Sixteen Holstein cows, balanced by milk yield and parity, were randomly assigned to 2 treatmentsin a 28-d crossover design (21 d of adaptation and 7-d sampling collection), control (CON), fed abasal diet composed of alfalfa hay (8.4%), corn silage (55.9%), soybean meal (20.7%), ground corngrain (13.4%), and a mineral vitamins premix (1.5%), and the blend of chestnut and quebrachoextracts, and saponins (BLE) fed in the CON diet at 0.08 % of DMI. The DMI and milk yield wasmeasured daily throughout all the experimental periods. Data were analyzed using a linear mixedmodel with treatments, periods, and parity groups as fixed effect, and cows as random effect. TheDMI was lower in BLE vs CON (25.28 vs 27.52 kg/d; P < 0.0001), no differences in milk yield wereobserved (BLE 37.68 and CON 37.41 milk L/d; P = 0.1716). The BLE treatment improved feedconversion efficiency (1.50 vs 1.38 milk L/Kg DMI; P < 0.0001). Milk MDA was lower in BLE comparedto CON (489.45 vs 980.62 ng/ml; P < 0.001). The BLE improved the feed conversion efficiency andthe peroxidative status of lactating dairy cows by reducing MDA milk contents.
Fil: Martinez Luque, Luciana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Masía, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina
Fil: Pedraza, María Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina
Fil: Larrauri, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Baeck, Juan Maria. Silvafeed; Argentina
Fil: Cabral, Claudio. Silvafeed; Argentina
Fil: Castillo, Alejandro. University of California; Estados Unidos
2021 Annual Meeting of the American Dairy Science Association
Virtual meeting
Estados Unidos
American Dairy Science Association
description Malondialdehyde (MDA) is a marker used to assess the peroxidation status in dairy cows and as anindicator for mammary gland inflammation. The aim of this study was to evaluate the effect offeeding a blend of chestnut and quebracho extracts, and saponins on milk MDA concentration.Sixteen Holstein cows, balanced by milk yield and parity, were randomly assigned to 2 treatmentsin a 28-d crossover design (21 d of adaptation and 7-d sampling collection), control (CON), fed abasal diet composed of alfalfa hay (8.4%), corn silage (55.9%), soybean meal (20.7%), ground corngrain (13.4%), and a mineral vitamins premix (1.5%), and the blend of chestnut and quebrachoextracts, and saponins (BLE) fed in the CON diet at 0.08 % of DMI. The DMI and milk yield wasmeasured daily throughout all the experimental periods. Data were analyzed using a linear mixedmodel with treatments, periods, and parity groups as fixed effect, and cows as random effect. TheDMI was lower in BLE vs CON (25.28 vs 27.52 kg/d; P < 0.0001), no differences in milk yield wereobserved (BLE 37.68 and CON 37.41 milk L/d; P = 0.1716). The BLE treatment improved feedconversion efficiency (1.50 vs 1.38 milk L/Kg DMI; P < 0.0001). Milk MDA was lower in BLE comparedto CON (489.45 vs 980.62 ng/ml; P < 0.001). The BLE improved the feed conversion efficiency andthe peroxidative status of lactating dairy cows by reducing MDA milk contents.
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/conferenceObject
Conferencia
Book
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/273422
Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows; 2021 Annual Meeting of the American Dairy Science Association; Virtual meeting; Estados Unidos; 2021; 270-270
CONICET Digital
CONICET
url http://hdl.handle.net/11336/273422
identifier_str_mv Effect of a feed additive blend of chestnut and quebracho extracts, and saponins on the milk malondialdehyde concentration in dairy cows; 2021 Annual Meeting of the American Dairy Science Association; Virtual meeting; Estados Unidos; 2021; 270-270
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://air.unimi.it/retrieve/89dfab53-310e-47cb-beb2-9b052f51b04a/ADSA2021_Abstracts.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.coverage.none.fl_str_mv Internacional
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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