Distribution of fumonisins in dry-milled corn fractions in Argentina
Corn samples and different dry-milled fractions collected from an industrial mill in Argentina were analysed. Average contaminations were FB1 1540 μg kg-1, FB2 716 μg kg-1 and FB3 152 μg kg-1 in whole corn; FB1 135 μg kg-1, FB2 39.1 μg kg-1 and FB3 10.2 μg kg-1 in corn grits; FB1 358 μg kg-1, FB2 12...
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2002
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paper:paper_0265203X_v19_n5_p465_Broggi2023-06-08T15:23:34Z Distribution of fumonisins in dry-milled corn fractions in Argentina Broggi, Leticia Elvira Resnik, Silvia Liliana Gonzalez, Héctor Horacio Lucas Corn Dry-mill Fumonisins Mycotoxins risk exposure fumonisin B1 fumonisin B2 Argentina article bran concentration (parameters) controlled study corn flour food analysis food contamination food industry food intake food processing food safety nonhuman priority journal wheat germ Argentina Carboxylic Acids Carcinogens, Environmental Food Contamination Food Handling Fumonisins Humans Mycotoxins Zea mays Triticum aestivum Zea mays Corn samples and different dry-milled fractions collected from an industrial mill in Argentina were analysed. Average contaminations were FB1 1540 μg kg-1, FB2 716 μg kg-1 and FB3 152 μg kg-1 in whole corn; FB1 135 μg kg-1, FB2 39.1 μg kg-1 and FB3 10.2 μg kg-1 in corn grits; FB1 358 μg kg-1, FB2 122 μg kg-1 and FB3 45.9 μg kg-1 in 'C' flour; FB1 148 μg kg-1, FB2 52.5 μg kg-1 and FB3 28.3 μg kg-1 in corn meal; and FB1 4210 μg kg-1, FB2 2010 μg kg-1 and FB3 447 μg kg-1 in germ and bran together. The fumonisin contamination level was approximately three times higher in germ and bran than in whole corn, 13 times higher than in 'C' flour and 29 times higher than in corn meal and corn grits. Taking into account the distribution of fumonisins in commercial dry-milled corn fractions and corn meal consumption in Argentina, a theoretical whole corn level of 6640 μg kg-1 maximum of total fumonisins could be processed to obtain products considered safe for human health. Fil:Broggi, L.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Resnik, S.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:González, H.H.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2002 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0265203X_v19_n5_p465_Broggi http://hdl.handle.net/20.500.12110/paper_0265203X_v19_n5_p465_Broggi |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Corn Dry-mill Fumonisins Mycotoxins risk exposure fumonisin B1 fumonisin B2 Argentina article bran concentration (parameters) controlled study corn flour food analysis food contamination food industry food intake food processing food safety nonhuman priority journal wheat germ Argentina Carboxylic Acids Carcinogens, Environmental Food Contamination Food Handling Fumonisins Humans Mycotoxins Zea mays Triticum aestivum Zea mays |
| spellingShingle |
Corn Dry-mill Fumonisins Mycotoxins risk exposure fumonisin B1 fumonisin B2 Argentina article bran concentration (parameters) controlled study corn flour food analysis food contamination food industry food intake food processing food safety nonhuman priority journal wheat germ Argentina Carboxylic Acids Carcinogens, Environmental Food Contamination Food Handling Fumonisins Humans Mycotoxins Zea mays Triticum aestivum Zea mays Broggi, Leticia Elvira Resnik, Silvia Liliana Gonzalez, Héctor Horacio Lucas Distribution of fumonisins in dry-milled corn fractions in Argentina |
| topic_facet |
Corn Dry-mill Fumonisins Mycotoxins risk exposure fumonisin B1 fumonisin B2 Argentina article bran concentration (parameters) controlled study corn flour food analysis food contamination food industry food intake food processing food safety nonhuman priority journal wheat germ Argentina Carboxylic Acids Carcinogens, Environmental Food Contamination Food Handling Fumonisins Humans Mycotoxins Zea mays Triticum aestivum Zea mays |
| description |
Corn samples and different dry-milled fractions collected from an industrial mill in Argentina were analysed. Average contaminations were FB1 1540 μg kg-1, FB2 716 μg kg-1 and FB3 152 μg kg-1 in whole corn; FB1 135 μg kg-1, FB2 39.1 μg kg-1 and FB3 10.2 μg kg-1 in corn grits; FB1 358 μg kg-1, FB2 122 μg kg-1 and FB3 45.9 μg kg-1 in 'C' flour; FB1 148 μg kg-1, FB2 52.5 μg kg-1 and FB3 28.3 μg kg-1 in corn meal; and FB1 4210 μg kg-1, FB2 2010 μg kg-1 and FB3 447 μg kg-1 in germ and bran together. The fumonisin contamination level was approximately three times higher in germ and bran than in whole corn, 13 times higher than in 'C' flour and 29 times higher than in corn meal and corn grits. Taking into account the distribution of fumonisins in commercial dry-milled corn fractions and corn meal consumption in Argentina, a theoretical whole corn level of 6640 μg kg-1 maximum of total fumonisins could be processed to obtain products considered safe for human health. |
| author |
Broggi, Leticia Elvira Resnik, Silvia Liliana Gonzalez, Héctor Horacio Lucas |
| author_facet |
Broggi, Leticia Elvira Resnik, Silvia Liliana Gonzalez, Héctor Horacio Lucas |
| author_sort |
Broggi, Leticia Elvira |
| title |
Distribution of fumonisins in dry-milled corn fractions in Argentina |
| title_short |
Distribution of fumonisins in dry-milled corn fractions in Argentina |
| title_full |
Distribution of fumonisins in dry-milled corn fractions in Argentina |
| title_fullStr |
Distribution of fumonisins in dry-milled corn fractions in Argentina |
| title_full_unstemmed |
Distribution of fumonisins in dry-milled corn fractions in Argentina |
| title_sort |
distribution of fumonisins in dry-milled corn fractions in argentina |
| publishDate |
2002 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0265203X_v19_n5_p465_Broggi http://hdl.handle.net/20.500.12110/paper_0265203X_v19_n5_p465_Broggi |
| work_keys_str_mv |
AT broggileticiaelvira distributionoffumonisinsindrymilledcornfractionsinargentina AT resniksilvialiliana distributionoffumonisinsindrymilledcornfractionsinargentina AT gonzalezhectorhoraciolucas distributionoffumonisinsindrymilledcornfractionsinargentina |
| _version_ |
1768541653396619264 |