Journal of Food, Agriculture and Environment
Analysis of volatile aroma compounds from congenetic proso millet (Panicum miliaceum L.)
Author(s):
Jingke Liu 1, 2, 3,
Xia Tang 4, Yingying Liu 1, 2, 3, Yuzong Zhang 1, 2, 3*, Wei Zhao 1, 2, 3, Shaohui Li 1, 2, 3Recieved Date: 2013-01-21, Accepted Date: 2013-04-27
Abstract:The compositions of volatile compounds from congenetic proso millet including whole proso millet (WPM), milled proso millet (MPM) and proso millet bran (PMB) were determined by simultaneous distillation/extraction followed by gas chromatography-mass spectrometry (GC-MS). A total of 69 volatile compounds, including 20 aldehydes, 5 alcohols, 9 ketones, 11 hydrocarbons, 11benzene derivatives, 6 acids and 7 other compounds, were identified in all of the samples. Among these compounds, 50, 53 and 56 were found in WPM, MPM and MPB, respectively. Four compounds (hexanal, (E,E)-2,4-decadienal, hexadecanoic acid and (Z,Z)-9,12-octadecadienoic acid) were dominant among the WPM and MPM materials. Two compounds (hexadecanoic acid and (Z,Z)-9,12- octadecadienoic acid) were dominant among the MPB materials. In addition to the aromatic molecules, which were present in all fractions, compounds present only in WPM, MPM or MPB were also identified.
Keywords:Volatile compounds,
proso millet, gas chromatography-mass spectrometryJournal: Journal of Food, Agriculture and Environment
Year: 2013
Volume: 11
Issue: 2
Category: Food and Health
Pages: 164-168
Full text for Subscribers
Information:
Note to users
The requested document is freely available only to subscribers/registered users with an online subscription to the Journal of Food, Agriculture & Environment. If you have set up a personal subscription to this title please enter your user name and password. All abstracts are available for free.
Article purchasing
If you like to purchase this specific document such as article, review or this journal issue, contact us. Specify the title of the article or review, issue, number, volume and date of the publication. Software and compilation, Science & Technology, all rights reserved. Your use of this website details or service is governed by terms of use. Authors are invited to check from time to time news or information.
Purchase this Article: 20 Purchase PDF Order Reprints for 15
Share this article :