Effect of Roasting on Bioactive Compounds of Germinated Soybean

This research investigated the effect of roasting on the bioactive compounds of germinated soybean. Content of genistein, daidzein and total phenolics was measured and antioxidant activity estimated. The soybean samples were soaked for 4 hours, then germinated for 19 hours and roasted at 200°C for...

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Main Author: Chaiyong Taechapairoj
Format: Article
Language:Thai
Published: Mahasarakham University 2020-08-01
Series:Warasan Witthayasat Lae Theknoloyi Mahawitthayalai Mahasarakham
Subjects:
Online Access:http://journal.msu.ac.th/upload/articles/article2654_90632.pdf
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author Chaiyong Taechapairoj
author_facet Chaiyong Taechapairoj
author_sort Chaiyong Taechapairoj
collection DOAJ
description This research investigated the effect of roasting on the bioactive compounds of germinated soybean. Content of genistein, daidzein and total phenolics was measured and antioxidant activity estimated. The soybean samples were soaked for 4 hours, then germinated for 19 hours and roasted at 200°C for 6, 7 or 8 minutes. Roasting temperature and air flow rate were constant throughout the experiment. The results demonstrated the genistein, daidzein and total phenolic content and antioxidant activity were not affected by different drying times, but they were increased when compared with raw soybean.
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spelling doaj.art-958ac63cd35a42b7824d496cea0ac6b22022-12-22T00:55:59ZthaMahasarakham UniversityWarasan Witthayasat Lae Theknoloyi Mahawitthayalai Mahasarakham1686-96642020-08-01394368373Effect of Roasting on Bioactive Compounds of Germinated SoybeanChaiyong Taechapairoj0 Assistant professor, Department of Biotechnology, Faculty of Engineering and Industrial Technology, Silpakorn University, Nakhon PathomThis research investigated the effect of roasting on the bioactive compounds of germinated soybean. Content of genistein, daidzein and total phenolics was measured and antioxidant activity estimated. The soybean samples were soaked for 4 hours, then germinated for 19 hours and roasted at 200°C for 6, 7 or 8 minutes. Roasting temperature and air flow rate were constant throughout the experiment. The results demonstrated the genistein, daidzein and total phenolic content and antioxidant activity were not affected by different drying times, but they were increased when compared with raw soybean.http://journal.msu.ac.th/upload/articles/article2654_90632.pdfroastinggerminated soybeangenisteindaidzeinantioxidant
spellingShingle Chaiyong Taechapairoj
Effect of Roasting on Bioactive Compounds of Germinated Soybean
Warasan Witthayasat Lae Theknoloyi Mahawitthayalai Mahasarakham
roasting
germinated soybean
genistein
daidzein
antioxidant
title Effect of Roasting on Bioactive Compounds of Germinated Soybean
title_full Effect of Roasting on Bioactive Compounds of Germinated Soybean
title_fullStr Effect of Roasting on Bioactive Compounds of Germinated Soybean
title_full_unstemmed Effect of Roasting on Bioactive Compounds of Germinated Soybean
title_short Effect of Roasting on Bioactive Compounds of Germinated Soybean
title_sort effect of roasting on bioactive compounds of germinated soybean
topic roasting
germinated soybean
genistein
daidzein
antioxidant
url http://journal.msu.ac.th/upload/articles/article2654_90632.pdf
work_keys_str_mv AT chaiyongtaechapairoj effectofroastingonbioactivecompoundsofgerminatedsoybean