中文摘要:本文旨在评估经工业干磨后,玉米中伏马菌素B1(FB1)和B2(FB2)的再分配情况。2014年和2015年分别从巴西主要的磨粉行业各采集了120份非转基因玉米及其组分(胚芽、果皮、胚乳、玉米粉和玉米糁)样品进行研究。结果表明工业干磨有助于降低用于人类消费的玉米制品中伏马菌素的水平。
外文摘要:The aim of this study was to evaluate the fate of fumonisins B1 (FB1) and B2 (FB2) during industrial dry-milling in two lots from 2014 (n = 120) and 2015 (n = 120) of non-transgenic corn and their fractions (germ, pericarp, endosperm, cornmeal and grits), collected from one of the major Brazilian milling industries. Fumonisins were concentrated in the germ and pericarp at a rate of 322% and 188% (lot 1) and 311% and 263% (lot 2), respectively. In the endosperm, cornmeal and grits fumonisin levels decreased from 60 to 95%. Fumonisin levels in cornmeal and grits were below the maximum limit tolerated by the European Commission. Therefore, corn industrial dry-milling can contribute to reducing fumonisin levels in corn products intended for human consumption.
外文关键词:Germ;Pericarp;Cornmeal;Grits;Fumonisin;Dry-milling
作者:Bordini, JG;Ono, MA;Garcia, GT;Fazani, VHM;Vizoni, E;Rodrigues, KCB;Hirooka, EY;Ono, EYS
作者单位:Univ Estadual Londrina
期刊名称:FOOD CHEMISTRY
期刊影响因子:4.052
出版年份:2017
出版刊次:1
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