Effect of feedlot design and management on the fate and distribution of monensin

Autores
Yoshida, Natalia Marina; Fernandez Cirelli, Alicia; Castro, Mariano Javier Luis
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Feedlots produce a range of trace chemicals that impact human health and/or the environment. The most widely used growth promoter in intensive cattle production in Argentina is monensin, an ionophore polyether with antibacterial and coccidiostatic activity. Several beef cattle feedlots with different management systems, weather conditions, feed types and feedbunk types were selected in different agro-ecological areas ofArgentina. Monensin concentrations in samples of pen soil, manure, feed and runoff were analysed. The monensin concentrations measured in soil samples suggest a strong dependence on the type of feed employed in the facility. During feed distribution by trucks to the feedbunks, some feed can reach the soil, thereby increasing the soil monensin concentration close to the feedbunks. The wide range of monensin concentrations detected in manure samples could be explained by the rapid degradation of monensin in the manure matrix. Monensin levels in runoff samples indicated that the distribution of monensin in the environment could be governed by surface phenomena including horizontal movement and adsorption of monensin in particulate material present in the runoff layers. This is the first study of monensin distribution in Argentinian feedlots and serves as the starting point for more sustainable and environmentally friendly feedlot management.
Fil: Yoshida, Natalia Marina. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario; Argentina
Fil: Fernandez Cirelli, Alicia. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario; Argentina
Fil: Castro, Mariano Javier Luis. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario; Argentina
Materia
Feedlot Management
Growth Promoter
Monensin
Feed
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:11336/3567
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of feedlot design and management on the fate and distribution of monensinYoshida, Natalia MarinaFernandez Cirelli, AliciaCastro, Mariano Javier LuisFeedlot ManagementGrowth PromoterMonensinFeedhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/4.2https://purl.org/becyt/ford/4Feedlots produce a range of trace chemicals that impact human health and/or the environment. The most widely used growth promoter in intensive cattle production in Argentina is monensin, an ionophore polyether with antibacterial and coccidiostatic activity. Several beef cattle feedlots with different management systems, weather conditions, feed types and feedbunk types were selected in different agro-ecological areas ofArgentina. Monensin concentrations in samples of pen soil, manure, feed and runoff were analysed. The monensin concentrations measured in soil samples suggest a strong dependence on the type of feed employed in the facility. During feed distribution by trucks to the feedbunks, some feed can reach the soil, thereby increasing the soil monensin concentration close to the feedbunks. The wide range of monensin concentrations detected in manure samples could be explained by the rapid degradation of monensin in the manure matrix. Monensin levels in runoff samples indicated that the distribution of monensin in the environment could be governed by surface phenomena including horizontal movement and adsorption of monensin in particulate material present in the runoff layers. This is the first study of monensin distribution in Argentinian feedlots and serves as the starting point for more sustainable and environmentally friendly feedlot management.Fil: Yoshida, Natalia Marina. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario; ArgentinaFil: Fernandez Cirelli, Alicia. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario; ArgentinaFil: Castro, Mariano Javier Luis. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario; ArgentinaTaylor & Francis2013-02-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/3567Yoshida, Natalia Marina; Fernandez Cirelli, Alicia; Castro, Mariano Javier Luis; Effect of feedlot design and management on the fate and distribution of monensin; Taylor & Francis; Chemistry and Ecology; 29; 4; 27-2-2013; 379-3900275-7540enginfo:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/02757540.2013.769969info:eu-repo/semantics/altIdentifier/doi/10.1080/02757540.2013.769969info:eu-repo/semantics/altIdentifier/issn/0275-7540info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:02:43Zoai:ri.conicet.gov.ar:11336/3567instacron: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:34982025-10-15 15:02:43.922CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of feedlot design and management on the fate and distribution of monensin
title Effect of feedlot design and management on the fate and distribution of monensin
spellingShingle Effect of feedlot design and management on the fate and distribution of monensin
Yoshida, Natalia Marina
Feedlot Management
Growth Promoter
Monensin
Feed
title_short Effect of feedlot design and management on the fate and distribution of monensin
title_full Effect of feedlot design and management on the fate and distribution of monensin
title_fullStr Effect of feedlot design and management on the fate and distribution of monensin
title_full_unstemmed Effect of feedlot design and management on the fate and distribution of monensin
title_sort Effect of feedlot design and management on the fate and distribution of monensin
dc.creator.none.fl_str_mv Yoshida, Natalia Marina
Fernandez Cirelli, Alicia
Castro, Mariano Javier Luis
author Yoshida, Natalia Marina
author_facet Yoshida, Natalia Marina
Fernandez Cirelli, Alicia
Castro, Mariano Javier Luis
author_role author
author2 Fernandez Cirelli, Alicia
Castro, Mariano Javier Luis
author2_role author
author
dc.subject.none.fl_str_mv Feedlot Management
Growth Promoter
Monensin
Feed
topic Feedlot Management
Growth Promoter
Monensin
Feed
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/4.2
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Feedlots produce a range of trace chemicals that impact human health and/or the environment. The most widely used growth promoter in intensive cattle production in Argentina is monensin, an ionophore polyether with antibacterial and coccidiostatic activity. Several beef cattle feedlots with different management systems, weather conditions, feed types and feedbunk types were selected in different agro-ecological areas ofArgentina. Monensin concentrations in samples of pen soil, manure, feed and runoff were analysed. The monensin concentrations measured in soil samples suggest a strong dependence on the type of feed employed in the facility. During feed distribution by trucks to the feedbunks, some feed can reach the soil, thereby increasing the soil monensin concentration close to the feedbunks. The wide range of monensin concentrations detected in manure samples could be explained by the rapid degradation of monensin in the manure matrix. Monensin levels in runoff samples indicated that the distribution of monensin in the environment could be governed by surface phenomena including horizontal movement and adsorption of monensin in particulate material present in the runoff layers. This is the first study of monensin distribution in Argentinian feedlots and serves as the starting point for more sustainable and environmentally friendly feedlot management.
Fil: Yoshida, Natalia Marina. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario; Argentina
Fil: Fernandez Cirelli, Alicia. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario; Argentina
Fil: Castro, Mariano Javier Luis. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Centro de Estudios Transdisciplinarios del Agua; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario; Argentina
description Feedlots produce a range of trace chemicals that impact human health and/or the environment. The most widely used growth promoter in intensive cattle production in Argentina is monensin, an ionophore polyether with antibacterial and coccidiostatic activity. Several beef cattle feedlots with different management systems, weather conditions, feed types and feedbunk types were selected in different agro-ecological areas ofArgentina. Monensin concentrations in samples of pen soil, manure, feed and runoff were analysed. The monensin concentrations measured in soil samples suggest a strong dependence on the type of feed employed in the facility. During feed distribution by trucks to the feedbunks, some feed can reach the soil, thereby increasing the soil monensin concentration close to the feedbunks. The wide range of monensin concentrations detected in manure samples could be explained by the rapid degradation of monensin in the manure matrix. Monensin levels in runoff samples indicated that the distribution of monensin in the environment could be governed by surface phenomena including horizontal movement and adsorption of monensin in particulate material present in the runoff layers. This is the first study of monensin distribution in Argentinian feedlots and serves as the starting point for more sustainable and environmentally friendly feedlot management.
publishDate 2013
dc.date.none.fl_str_mv 2013-02-27
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/3567
Yoshida, Natalia Marina; Fernandez Cirelli, Alicia; Castro, Mariano Javier Luis; Effect of feedlot design and management on the fate and distribution of monensin; Taylor & Francis; Chemistry and Ecology; 29; 4; 27-2-2013; 379-390
0275-7540
url http://hdl.handle.net/11336/3567
identifier_str_mv Yoshida, Natalia Marina; Fernandez Cirelli, Alicia; Castro, Mariano Javier Luis; Effect of feedlot design and management on the fate and distribution of monensin; Taylor & Francis; Chemistry and Ecology; 29; 4; 27-2-2013; 379-390
0275-7540
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/02757540.2013.769969
info:eu-repo/semantics/altIdentifier/doi/10.1080/02757540.2013.769969
info:eu-repo/semantics/altIdentifier/issn/0275-7540
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
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
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
_version_ 1846083169104691200
score 13.22299

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