Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern Argentina

Autores
Salvat, Adriana Elisabeth; Moschini, Ricardo Carlos; Comerio, Ricardo Mario; Balbuena, Osvaldo; Rosello Brajovich, José Emilio; Cristos, Diego Sebastian; Rojas, Dante Emanuel; Ricca, Alejandra Patricia; Salerno, Juan Carlos
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión aceptada
Descripción
The northeast of Argentina is a livestock production area. Generally cattle in this area feed on grasslands and improved pastures, but their food is often supplemented with grains, protein sources and reserves in the form of hay and/or silage. However, these food sources may be colonised by fungi including Fusarium, which produce mycotoxins, one of which is zearalenone (ZEA). The aim of this study was to relate the natural occurrence of ZEA in Colonia Benítez (Chaco Province) to the temperature and moisture of the autumn preceding the winter collection of fodder samples in 2012 and 2013. The forage resources of 2012 had high ZEA contents (310 to 6279 μg/kg) in 47 % of the samples, whereas those from 2013 exhibited intermediate values of ZEA contents (131 to 296 μg/kg) in 41.6 % of the samples and low contents (< 2 to 91 μg/kg) in 50 % of the samples. The incidence of F. semitectum was higher in 2012 compared to 2013. The high concentration of ZEA found in many of the forage samples collected in July 2012 was preceded by autumn weather conditions that were exceptionally conducive to plant stress. In contrast, when meteorological factors were within normal values (as in the autumn of 2013), the pasture and feed collected in winter showed intermediate to low concentrations of ZEA. The temperature and moisture conditions prevailing during the autumn of 2012 accelerated canopy senescence of the forage plants available for livestock at the beginning of the winter. Consequently, the weather conditions during the autumn 2012 likely favoured the sharp increase in ZEA content in these pastures when compared to the other two seasons.
Fil: Salvat, Adriana Elisabeth. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentina
Fil: Moschini, Ricardo Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Clima y Agua; Argentina
Fil: Comerio, Ricardo Mario. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Anguil; Argentina
Fil: Balbuena, Osvaldo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Colonia Benítez; Argentina
Fil: Rosello Brajovich, José Emilio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Colonia Benítez; Argentina
Fil: Cristos, Diego Sebastian. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina
Fil: Rojas, Dante Emanuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina
Fil: Ricca, Alejandra Patricia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina
Fil: Salerno, Juan Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
Fuente
Australasian plant pathology 45 (3) : 251–259. (June 2016)
Materia
Factores Climáticos
Zearalenone
Climatic Factors
Weather
Forage
Animal Production
Zearalenona
Tiempo Meteorológico
Forrajes
Producción Animal
Colonia Benitez, Chaco
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/1004
Acceder
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oai_identifier_str oai:localhost:20.500.12123/1004
network_acronym_str INTADig
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network_name_str INTA Digital (INTA)
spelling Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern ArgentinaSalvat, Adriana ElisabethMoschini, Ricardo CarlosComerio, Ricardo MarioBalbuena, OsvaldoRosello Brajovich, José EmilioCristos, Diego SebastianRojas, Dante EmanuelRicca, Alejandra PatriciaSalerno, Juan CarlosFactores ClimáticosZearalenoneClimatic FactorsWeatherForageAnimal ProductionZearalenonaTiempo MeteorológicoForrajesProducción AnimalColonia Benitez, ChacoThe northeast of Argentina is a livestock production area. Generally cattle in this area feed on grasslands and improved pastures, but their food is often supplemented with grains, protein sources and reserves in the form of hay and/or silage. However, these food sources may be colonised by fungi including Fusarium, which produce mycotoxins, one of which is zearalenone (ZEA). The aim of this study was to relate the natural occurrence of ZEA in Colonia Benítez (Chaco Province) to the temperature and moisture of the autumn preceding the winter collection of fodder samples in 2012 and 2013. The forage resources of 2012 had high ZEA contents (310 to 6279 μg/kg) in 47 % of the samples, whereas those from 2013 exhibited intermediate values of ZEA contents (131 to 296 μg/kg) in 41.6 % of the samples and low contents (< 2 to 91 μg/kg) in 50 % of the samples. The incidence of F. semitectum was higher in 2012 compared to 2013. The high concentration of ZEA found in many of the forage samples collected in July 2012 was preceded by autumn weather conditions that were exceptionally conducive to plant stress. In contrast, when meteorological factors were within normal values (as in the autumn of 2013), the pasture and feed collected in winter showed intermediate to low concentrations of ZEA. The temperature and moisture conditions prevailing during the autumn of 2012 accelerated canopy senescence of the forage plants available for livestock at the beginning of the winter. Consequently, the weather conditions during the autumn 2012 likely favoured the sharp increase in ZEA content in these pastures when compared to the other two seasons.Fil: Salvat, Adriana Elisabeth. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; ArgentinaFil: Moschini, Ricardo Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Clima y Agua; ArgentinaFil: Comerio, Ricardo Mario. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Anguil; ArgentinaFil: Balbuena, Osvaldo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Colonia Benítez; ArgentinaFil: Rosello Brajovich, José Emilio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Colonia Benítez; ArgentinaFil: Cristos, Diego Sebastian. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; ArgentinaFil: Rojas, Dante Emanuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; ArgentinaFil: Ricca, Alejandra Patricia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; ArgentinaFil: Salerno, Juan Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina2017-08-22T15:50:47Z2017-08-22T15:50:47Z2016-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/1004https://link.springer.com/article/10.1007/s13313-016-0414-71448-6032 (Online)0815-3191 (Print)https://doi.org/10.1007/s13313-016-0414-7Australasian plant pathology 45 (3) : 251–259. (June 2016)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-10-16T09:28:59Zoai:localhost:20.500.12123/1004instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-16 09:28:59.47INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern Argentina
title Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern Argentina
spellingShingle Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern Argentina
Salvat, Adriana Elisabeth
Factores Climáticos
Zearalenone
Climatic Factors
Weather
Forage
Animal Production
Zearalenona
Tiempo Meteorológico
Forrajes
Producción Animal
Colonia Benitez, Chaco
title_short Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern Argentina
title_full Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern Argentina
title_fullStr Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern Argentina
title_full_unstemmed Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern Argentina
title_sort Zearalenone content in animal fodder samples in relation to weather conditions in Colonia Benítez, northeastern Argentina
dc.creator.none.fl_str_mv Salvat, Adriana Elisabeth
Moschini, Ricardo Carlos
Comerio, Ricardo Mario
Balbuena, Osvaldo
Rosello Brajovich, José Emilio
Cristos, Diego Sebastian
Rojas, Dante Emanuel
Ricca, Alejandra Patricia
Salerno, Juan Carlos
author Salvat, Adriana Elisabeth
author_facet Salvat, Adriana Elisabeth
Moschini, Ricardo Carlos
Comerio, Ricardo Mario
Balbuena, Osvaldo
Rosello Brajovich, José Emilio
Cristos, Diego Sebastian
Rojas, Dante Emanuel
Ricca, Alejandra Patricia
Salerno, Juan Carlos
author_role author
author2 Moschini, Ricardo Carlos
Comerio, Ricardo Mario
Balbuena, Osvaldo
Rosello Brajovich, José Emilio
Cristos, Diego Sebastian
Rojas, Dante Emanuel
Ricca, Alejandra Patricia
Salerno, Juan Carlos
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Factores Climáticos
Zearalenone
Climatic Factors
Weather
Forage
Animal Production
Zearalenona
Tiempo Meteorológico
Forrajes
Producción Animal
Colonia Benitez, Chaco
topic Factores Climáticos
Zearalenone
Climatic Factors
Weather
Forage
Animal Production
Zearalenona
Tiempo Meteorológico
Forrajes
Producción Animal
Colonia Benitez, Chaco
dc.description.none.fl_txt_mv The northeast of Argentina is a livestock production area. Generally cattle in this area feed on grasslands and improved pastures, but their food is often supplemented with grains, protein sources and reserves in the form of hay and/or silage. However, these food sources may be colonised by fungi including Fusarium, which produce mycotoxins, one of which is zearalenone (ZEA). The aim of this study was to relate the natural occurrence of ZEA in Colonia Benítez (Chaco Province) to the temperature and moisture of the autumn preceding the winter collection of fodder samples in 2012 and 2013. The forage resources of 2012 had high ZEA contents (310 to 6279 μg/kg) in 47 % of the samples, whereas those from 2013 exhibited intermediate values of ZEA contents (131 to 296 μg/kg) in 41.6 % of the samples and low contents (< 2 to 91 μg/kg) in 50 % of the samples. The incidence of F. semitectum was higher in 2012 compared to 2013. The high concentration of ZEA found in many of the forage samples collected in July 2012 was preceded by autumn weather conditions that were exceptionally conducive to plant stress. In contrast, when meteorological factors were within normal values (as in the autumn of 2013), the pasture and feed collected in winter showed intermediate to low concentrations of ZEA. The temperature and moisture conditions prevailing during the autumn of 2012 accelerated canopy senescence of the forage plants available for livestock at the beginning of the winter. Consequently, the weather conditions during the autumn 2012 likely favoured the sharp increase in ZEA content in these pastures when compared to the other two seasons.
Fil: Salvat, Adriana Elisabeth. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentina
Fil: Moschini, Ricardo Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Clima y Agua; Argentina
Fil: Comerio, Ricardo Mario. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Anguil; Argentina
Fil: Balbuena, Osvaldo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Colonia Benítez; Argentina
Fil: Rosello Brajovich, José Emilio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Colonia Benítez; Argentina
Fil: Cristos, Diego Sebastian. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina
Fil: Rojas, Dante Emanuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina
Fil: Ricca, Alejandra Patricia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina
Fil: Salerno, Juan Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
description The northeast of Argentina is a livestock production area. Generally cattle in this area feed on grasslands and improved pastures, but their food is often supplemented with grains, protein sources and reserves in the form of hay and/or silage. However, these food sources may be colonised by fungi including Fusarium, which produce mycotoxins, one of which is zearalenone (ZEA). The aim of this study was to relate the natural occurrence of ZEA in Colonia Benítez (Chaco Province) to the temperature and moisture of the autumn preceding the winter collection of fodder samples in 2012 and 2013. The forage resources of 2012 had high ZEA contents (310 to 6279 μg/kg) in 47 % of the samples, whereas those from 2013 exhibited intermediate values of ZEA contents (131 to 296 μg/kg) in 41.6 % of the samples and low contents (< 2 to 91 μg/kg) in 50 % of the samples. The incidence of F. semitectum was higher in 2012 compared to 2013. The high concentration of ZEA found in many of the forage samples collected in July 2012 was preceded by autumn weather conditions that were exceptionally conducive to plant stress. In contrast, when meteorological factors were within normal values (as in the autumn of 2013), the pasture and feed collected in winter showed intermediate to low concentrations of ZEA. The temperature and moisture conditions prevailing during the autumn of 2012 accelerated canopy senescence of the forage plants available for livestock at the beginning of the winter. Consequently, the weather conditions during the autumn 2012 likely favoured the sharp increase in ZEA content in these pastures when compared to the other two seasons.
publishDate 2016
dc.date.none.fl_str_mv 2016-05
2017-08-22T15:50:47Z
2017-08-22T15:50:47Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12123/1004
https://link.springer.com/article/10.1007/s13313-016-0414-7
1448-6032 (Online)
0815-3191 (Print)
https://doi.org/10.1007/s13313-016-0414-7
url http://hdl.handle.net/20.500.12123/1004
https://link.springer.com/article/10.1007/s13313-016-0414-7
https://doi.org/10.1007/s13313-016-0414-7
identifier_str_mv 1448-6032 (Online)
0815-3191 (Print)
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Australasian plant pathology 45 (3) : 251–259. (June 2016)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.712165

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