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A Method for the Allotment of Maize Contaminated by Toxins

Levasseur-Garcia, Cécile and Kleiber, Didier A Method for the Allotment of Maize Contaminated by Toxins. (2015) Journal of Near Infrared Spectroscopy, 23 (4). 255-265. ISSN 0967-0335

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Official URL: https://doi.org/10.1255/jnirs.1168

Abstract

Deoxynivalenol and fumonisins pose a health concern and have economic consequences, so the European regulation CE 1126/2007 dictates the maximal content allowed in cereals. The direct measurement of mycotoxin content using the established method is not only time-consuming and tedious, but also destructive and cannot be used in a silo. Alternative tools such as infrared spectroscopy are therefore being studied. For the present investigation, spectral data collected from maize kernels contaminated naturally by mycotoxins were studied to predict the risk of deoxynivalenol and fumonisins. Discriminant models were used to create and identify batches that satisfy regulations for animal or human consumption.

Item Type:Article
HAL Id:hal-02528972
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:Université de Toulouse > Ecole d'Ingénieurs de Purpan - EIP (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
French research institutions > Institut National de la Recherche Agronomique - INRA (FRANCE)
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Deposited On:02 Apr 2020 07:27

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