Fungal contamination and mycotoxin natural occurrence in oats for race horses feeding in Argentina

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...

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Autor principal: Sacchi, C.
Otros Autores: González, H.H.L, Broggi, L.E, Pacin, A., Resnik, S.L, Cano, G., Taglieri, D.
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 2009
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Acceso en línea:Registro en Scopus
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030 |a AFSTD 
100 1 |a Sacchi, C. 
245 1 0 |a Fungal contamination and mycotoxin natural occurrence in oats for race horses feeding in Argentina 
260 |c 2009 
270 1 0 |m González, H.H.L.; Facultad de Ingeniería, Universidad de Buenos AiresArgentina; email: glucas@speedy.com.ar 
506 |2 openaire  |e Política editorial 
504 |a Broggi, L.E., González, H.H.L., Resnik, S.L., Pacin, A., Alternaria alternata prevalence in cereals grains and soybean seeds from Entre Ríos, Argentina (2007) Rev. Iber. Micol., 24, pp. 47-51 
504 |a Buckley, T., Creighton, A., Fogarty, U., Analysis of Canadian and Irish forage, oats and commercially available equine concentrate feed for pathogenic fungi and mycotoxins (2007) Irish Vet. J., 60, pp. 231-236 
504 |a Conover, W.J., (1980) Practical Nonparametric Statistics, , John Wiley & Sons, New York 
504 |a Devore, J.L., (1987) Probability and Statistics for Engineering and the Sciences, , Brooks-Cole Publishing Company, Monterrey, CA 
504 |a EC 401/2006. Commission Regulation of 23 February 2006. Laying down the methods of sampling and analysis for the official control of the levels of mycotoxins in foodstuffs. Off. J. EU, L 70, 12-34; González, H.H.L., Moltó, G.A., Pacin, A., Resnik, S.L., Zelaya, M.J., Masana, M., Martínez, E.J., Trichothecenes and mycoflora in wheat harvested in 9 locations in Buenos Aires Province, Argentina (2008) Mycopathologia, 165, pp. 105-114 
504 |a Hietaniemi, V., Kontturi, M., Rämö, S., Eurola, M., Kangas, A., Niskanen, M., Saastamoinen, M., Contents of trichothecenes in oats during official variety, organic cultivation and nitrogen fertilization trials in Finland (2004) Agric. Food Sci., 13, pp. 54-67 
504 |a Kosiak, B., Torp, M., Skjerve, E., Andersen, B., Alternaria and Fusarium in Norwegian grains of reduced quality-a matched pair sample study (2004) Int. J. Food Microbiol., 93, pp. 51-62 
504 |a Krysińska-Traczyk, E., Perkowski, J., Dutkiewicz, J., Levels of fungi and mycotoxins in the samples of grain and grain dust collected from five various cereal crops in Eastern Poland (2007) Ann. Agric. Environ. Med., 14, pp. 159-167 
504 |a Lõiveke, H., Laitamm, H., Sarand, R.J., Fusarium fungi as potential toxicants on cereals and grain feed grown in Estonia during 1973-2001 (2003) Agron. Res., 1, pp. 185-196 
504 |a Mankevičienè, A., Butkutè, B., Dabkevičius, Z., Supronienè, S., Fusarium mycotoxins in Lithuanian cereals from the 2004-05 harvests (2007) Ann. Agric. Environ. Med., 14, pp. 103-107 
504 |a Nelson, P.E., Toussoun, T.A., Marasas, W.F.O., (1983) Fusarium Species: An Illustrated Manual for Identification, , The Pennsylvania State University Press, University Park, PA 
504 |a Pitt, J.I., Hocking, A.D., (1997) Fungi and Food Spoilage, , Blackie Academic & Professional, London-NY 
504 |a Samson, R.A., Hoekstra, E.S., Frisvad, (2004) Introduction to Food and Airborne Fungi, , Centraalbureau voor Schimmelcultures, Baarn, Delft 
504 |a Schollenberger, M., Müller, H.M., Rüfle, M., Suchy, S., Plank, S., Drochner, W., Natural occurrence of 16 Fusarium toxins in grains and feedstuffs of plant origin from Germany (2006) Mycopathologia, 161, pp. 43-52 
504 |a Scudamore, K.A., Baillie, H., Patel, S., Edwards, S.G., Occurrence and fate of Fusarium mycotoxins during commercial processing of oats in the UK (2007) Food Addit. Contam., 24, pp. 1374-1385 
504 |a Shephard, G.S., van der Westhuizen, L., Gatyeni, P.M., Katerere, D.R., Marasas, W.F., Do fumonisin mycotoxins occur in wheat? (2005) J. Agric. Food Chem., 53 (23), pp. 9293-9296 
504 |a Statistix Version 7.0, 2000. Analytical Software. Tallahassee, FL; Suttie, J.M., Reynolds, S.G., Fodder oats: A world overview (2004) Plant Production and Protection Series, 33. , FAO, Rome 
520 3 |a 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.  |l eng 
593 |a Facultad de Bromatología, Universidad Nacional de Entre Ríos, Entre Ríos, Argentina 
593 |a Facultad de Ingeniería, Universidad de Buenos Aires, Argentina 
593 |a Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina 
593 |a Comisión de Investigaciones Científicas de la Provincia de Buenos Aires, Argentina 
593 |a Fundación de Investigaciones Científicas Teresa Benedicta de la Cruz. Luján, Provincia de Buenos Aires, Argentina 
593 |a Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Argentina 
690 1 0 |a ALTERNARIA 
690 1 0 |a FUSARIUM 
690 1 0 |a MYCOTOXINS 
690 1 0 |a OATS 
690 1 0 |a ALTERNARIA 
690 1 0 |a ALTERNARIA ALTERNATA 
690 1 0 |a ANIMALIA 
690 1 0 |a ARTHRINIUM 
690 1 0 |a ASPERGILLUS 
690 1 0 |a ASPERGILLUS FLAVUS 
690 1 0 |a CURVULARIA 
690 1 0 |a EQUIDAE 
690 1 0 |a FUSARIUM 
650 1 7 |2 spines  |a AVENA 
700 1 |a González, H.H.L. 
700 1 |a Broggi, L.E. 
700 1 |a Pacin, A. 
700 1 |a Resnik, S.L. 
700 1 |a Cano, G. 
700 1 |a Taglieri, D. 
773 0 |d 2009  |g v. 152  |h pp. 330-335  |k n. 3-4  |p Anim. Feed Sci. Technol.  |x 03778401  |t Animal Feed Science and Technology 
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