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Sacchi, C.; González, H.H.L.; Broggi, L.E.; Pacin, A.; Resnik, S.L.; Cano, G.; Taglieri, D. "Fungal contamination and mycotoxin natural occurrence in oats for race horses feeding in Argentina" (2009) Animal Feed Science and Technology. 152(3-4):330-335
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Abstract:

A mycological survey was carried out for the first time, on oat samples with hull collected in the Argentinean province of Entre Ríos in 2006. Twenty-three oat samples were evaluated. Aflatoxins, zearalenone, deoxynivalenol and fumonisins were also analysed. Species of the genus Alternaria were the most prevalent component of the oats mycoflora. Species belonging to Aspergillus, Fusarium, Arthrinium, Acremonium and Curvularia genera were also recorded. The predominant species of these isolated genera were Alternaria alternata (0.59 of specific relative density) and Aspergillus flavus (0.34). Aflatoxins, zearalenone and deoxynivalenol were not detected in all samples and only fumonisin B1 was detected in two samples from Entre Ríos Province at low concentration levels (108.0 and 105.0 μg/kg). Based on the observed prevalence of Alternaria alternata, the potential presence of toxins such as tenuazonic acid, alternariol and alternariol monomethyl ether may pose a contamination risk for oats produced in Entre Ríos Province. On the other hand, according to the incidence of Aspergillus flavus in the samples coming from Buenos Aires, under inappropriate storage conditions aflatoxins and cyclopiazonic acid might be produced. The fumonisins concentration found in the Argentinean oats did not represent a threat to animal health for high consumers of oats. The present study has provided, for the first time, information on the internal mycoflora of oats and natural occurrence of fumonisins in Argentina. © 2009 Elsevier B.V. All rights reserved.

Registro:

Documento: Artículo
Título:Fungal contamination and mycotoxin natural occurrence in oats for race horses feeding in Argentina
Autor:Sacchi, C.; González, H.H.L.; Broggi, L.E.; Pacin, A.; Resnik, S.L.; Cano, G.; Taglieri, D.
Filiación:Facultad de Bromatología, Universidad Nacional de Entre Ríos, Entre Ríos, Argentina
Facultad de Ingeniería, Universidad de Buenos Aires, Argentina
Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina
Comisión de Investigaciones Científicas de la Provincia de Buenos Aires, Argentina
Fundación de Investigaciones Científicas Teresa Benedicta de la Cruz. Luján, Provincia de Buenos Aires, Argentina
Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Argentina
Palabras clave:Alternaria; Fusarium; Mycotoxins; Oats; Alternaria; Alternaria alternata; Animalia; Arthrinium; Aspergillus; Aspergillus flavus; Avena; Curvularia; Equidae; Fusarium
Año:2009
Volumen:152
Número:3-4
Página de inicio:330
Página de fin:335
DOI: http://dx.doi.org/10.1016/j.anifeedsci.2009.04.008
Título revista:Animal Feed Science and Technology
Título revista abreviado:Anim. Feed Sci. Technol.
ISSN:03778401
CODEN:AFSTD
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03778401_v152_n3-4_p330_Sacchi

Referencias:

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Citas:

---------- APA ----------
Sacchi, C., González, H.H.L., Broggi, L.E., Pacin, A., Resnik, S.L., Cano, G. & Taglieri, D. (2009) . Fungal contamination and mycotoxin natural occurrence in oats for race horses feeding in Argentina. Animal Feed Science and Technology, 152(3-4), 330-335.
http://dx.doi.org/10.1016/j.anifeedsci.2009.04.008
---------- CHICAGO ----------
Sacchi, C., González, H.H.L., Broggi, L.E., Pacin, A., Resnik, S.L., Cano, G., et al. "Fungal contamination and mycotoxin natural occurrence in oats for race horses feeding in Argentina" . Animal Feed Science and Technology 152, no. 3-4 (2009) : 330-335.
http://dx.doi.org/10.1016/j.anifeedsci.2009.04.008
---------- MLA ----------
Sacchi, C., González, H.H.L., Broggi, L.E., Pacin, A., Resnik, S.L., Cano, G., et al. "Fungal contamination and mycotoxin natural occurrence in oats for race horses feeding in Argentina" . Animal Feed Science and Technology, vol. 152, no. 3-4, 2009, pp. 330-335.
http://dx.doi.org/10.1016/j.anifeedsci.2009.04.008
---------- VANCOUVER ----------
Sacchi, C., González, H.H.L., Broggi, L.E., Pacin, A., Resnik, S.L., Cano, G., et al. Fungal contamination and mycotoxin natural occurrence in oats for race horses feeding in Argentina. Anim. Feed Sci. Technol. 2009;152(3-4):330-335.
http://dx.doi.org/10.1016/j.anifeedsci.2009.04.008