Document Detail

The fatty acid profile in different wheat cultivars depending on the level of contamination with microscopic fungi.
MedLine Citation:
PMID:  24491723     Owner:  NLM     Status:  In-Data-Review    
Analyses were conducted on 30 winter wheat samples growing under controlled conditions and following inoculation with fungi Fusarium culmorum. In inoculated samples the mean concentration of 30 analysed fatty acids was significantly higher in relation to the control and amounted to 1396mg/kg vs. 1046mg/kg in the control kernels. Recorded concentrations for individual cultivars were significantly correlated with the concentration of fungal biomass. Higher concentration in the control was recorded only for the acid trans C18:2n-6. It was also found that the acid profiles are characteristic of individual cultivars. Statistical analysis showed that trans C18:2n-6, C18:1, C18:3n-3 and C18:3n-6 were the acids with the greatest discriminatory power in distinguishing inoculated samples from the control. Discriminatory analysis separated individual cultivars into quality classes of winter wheat cultivars depending on the presence of a specific fatty acid profile.
Kinga Stuper-Szablewska; Maciej Buśko; Tomasz Góral; Juliusz Perkowski
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Publication Detail:
Type:  Journal Article     Date:  2013-12-21
Journal Detail:
Title:  Food chemistry     Volume:  153     ISSN:  0308-8146     ISO Abbreviation:  Food Chem     Publication Date:  2014 Jun 
Date Detail:
Created Date:  2014-02-04     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7702639     Medline TA:  Food Chem     Country:  England    
Other Details:
Languages:  eng     Pagination:  216-23     Citation Subset:  IM    
Copyright Information:
Copyright © 2014 Elsevier Ltd. All rights reserved.
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