Show simple item record Buffon, Jaqueline Garda Baraj, Edlira Furlong, Eliana Badiale 2014-07-22T21:25:07Z 2014-07-22T21:25:07Z 2010
dc.identifier.citation BUFFON, Jaqueline Garda; BARAJ, Edlira; FURLONG, Eliana Badiale. Effect of Deoxynivalenol and T-2 Toxin in Malt Amylase Activity. Brazilian Archives of Biology and Technology, v. 53, n. 3, p. 505-511, 2010. Disponível em: <>. Acesso em: 10 maio 2014. pt_BR
dc.identifier.issn 1516-8913
dc.description.abstract The objective of this work was to evaluate the effect of DON and T-2 toxin levels on the malt amylase activity. The malt was contaminated in accordance with central composite design experiment with DON and T-2 toxin levels until 1000 ng/g. The activities of the enzymes were evaluated by Bernfeld method. The increase in T-2 toxin concentration inhibited the a-amylase activity. However, the increase of both toxins concentration caused inverse effect. The interaction between toxins indicated synergetic effect on the b-amylase activity. An increased activity occurred when the toxins contamination levels in malt were higher (1000ng/g malt). The trichothecenes interfered with the performance of aminolitic enzymes in the stage of malting, resulting in a significant model for enzymatic activity of b-amylase. pt_BR
dc.language.iso eng pt_BR
dc.rights open access pt_BR
dc.subject Aminolitic enzymes pt_BR
dc.subject fermentation pt_BR
dc.subject trichothecenes pt_BR
dc.subject barley pt_BR
dc.title Effect of Deoxynivalenol and T-2 Toxin in Malt Amylase Activity pt_BR
dc.type article pt_BR

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