Characterisation of sorghum cultivated in Hungary: potential health risk resulting from the occurrence of toxigenic fungi and effect of endogenous lipophilic antioxidants on mycotoxin production

Author:

Szabó B.K.1ORCID,Atanasova V.2ORCID,Ducos C.2,Kismányoky A.3,Pinson-Gadais L.2ORCID,Ponts N.2ORCID,Savignac J.-M.2ORCID,Körösi K.1ORCID,Richard-Forget F.2

Affiliation:

1. https://dx.doi.org/72402Hungarian University of Agriculture and Life Sciences, Department of Integrated Plant Protection, Páter Károly utca 1, 2100 Gödöllő, Hungary

2. INRAE, UR1264 Mycology and Food Safety (MycSA), 33882 Villenave d’Ornon, France

3. KWS Magyarország Kft., Gesztenyefa utca 4, 9027 Győr, Hungary

Abstract

Abstract Fusarium grain mould, or FGM, is caused by Fusarium species that most frequently infect sorghum during the early stages of grain development. Several toxigenic Fusarium species have been shown to be involved in FGM, the most frequently isolated being Fusarium verticillioides, Fusarium andiyazi, Fusarium proliferatum, Fusarium thapsinum, and Fusarium sacchari. The aim of the present study was to provide new insights on the occurrence of toxigenic fungi infecting sorghum cultivated in Hungary and the risk of contamination with mycotoxins. To reach this objective, the presence of toxigenic Fusarium isolates in sorghum samples was investigated; fungal species and capacity to produce mycotoxins were characterised for each isolated Fusarium strain. In a second step, the profile in tocochromanols and carotenoids of the two most widely cultivated sorghum varieties in Hungary was detailed and the effect of the predominant compounds on the biosynthesis of fumonisins and type B trichothecenes was investigated.

Publisher

Brill

Reference72 articles.

1. The sorghum grain mold disease complex: pathogens, host responses and the bioactive metabolites at play;Ackerman, A.

2. Naturally occurring phenolic compounds as promising antimycotoxin agents: Where are we now?;Ahmed, O.S.

3. Review: Advances in grain sorghum and its co-products as a human health promoting dietary system;Althwab, S.

4. Fumonisin B1-induced cell death in Arabidopsis protoplasts requires jasmonate-, ethylene- and salicylate-dependent signaling pathways;Asai, T.

5. Fungal contamination and mycotoxins associated with sorghum crop: relevance today;Astoreca, A.L.

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3