Nutrients and natural toxic substances in commonly consumed Jerusalem artichoke (Helianthus tuberosus L.) tuber
© 2016 Elsevier Ltd This study determined nutrients, chemical contaminants, (insecticide residues and heavy metals), and natural toxic substances (nitrate, nitrite, cyanide, oxalate, phytate, and trypsin inhibitor) in tubers of Jerusalem artichokes—Kaentawan in the Thai language—grown in four major...
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th-mahidol.448582019-08-23T17:52:16Z Nutrients and natural toxic substances in commonly consumed Jerusalem artichoke (Helianthus tuberosus L.) tuber Kunchit Judprasong Nidthida Archeepsudcharit Kedsiri Chantapiriyapoon Pharrunrat Tanaviyutpakdee Piya Temviriyanukul Mahidol University Office of Agricultural Research and Development Region 6 Agricultural and Biological Sciences Chemistry © 2016 Elsevier Ltd This study determined nutrients, chemical contaminants, (insecticide residues and heavy metals), and natural toxic substances (nitrate, nitrite, cyanide, oxalate, phytate, and trypsin inhibitor) in tubers of Jerusalem artichokes—Kaentawan in the Thai language—grown in four major provinces in Thailand. They were purchased, prepared, homogenized, and freeze-dried for further analysis using standard methods. All Kaentawan samples contained considerable amounts of fructans and dietary fiber (15.4±0.2 g and 3.2±0.8 g/100 g fresh weight [FW], respectively), as well as potassium and iron (339±61 and 0.32±0.05 mg/100 g FW, respectively). All samples had very low amounts of insecticide residues (37 compounds), cyanide, and trypsin inhibitor, as well as Pb, Cd, nitrate, and nitrite (0.82±0.09, 0.10±0.02, 1.9–17.5, and 0.01–0.24 mg kg−1 FW, respectively), in addition to oxalate and phytate (14±9 and 0.17±0.02 mg/100 g FW, respectively). This study's data can be used for food composition databases and for safety consumption. 2019-08-23T10:20:53Z 2019-08-23T10:20:53Z 2018-01-01 Article Food Chemistry. Vol.238, (2018), 173-179 10.1016/j.foodchem.2016.09.116 18737072 03088146 2-s2.0-84995735523 https://repository.li.mahidol.ac.th/handle/123456789/44858 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84995735523&origin=inward |
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Agricultural and Biological Sciences Chemistry Kunchit Judprasong Nidthida Archeepsudcharit Kedsiri Chantapiriyapoon Pharrunrat Tanaviyutpakdee Piya Temviriyanukul Nutrients and natural toxic substances in commonly consumed Jerusalem artichoke (Helianthus tuberosus L.) tuber |
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© 2016 Elsevier Ltd This study determined nutrients, chemical contaminants, (insecticide residues and heavy metals), and natural toxic substances (nitrate, nitrite, cyanide, oxalate, phytate, and trypsin inhibitor) in tubers of Jerusalem artichokes—Kaentawan in the Thai language—grown in four major provinces in Thailand. They were purchased, prepared, homogenized, and freeze-dried for further analysis using standard methods. All Kaentawan samples contained considerable amounts of fructans and dietary fiber (15.4±0.2 g and 3.2±0.8 g/100 g fresh weight [FW], respectively), as well as potassium and iron (339±61 and 0.32±0.05 mg/100 g FW, respectively). All samples had very low amounts of insecticide residues (37 compounds), cyanide, and trypsin inhibitor, as well as Pb, Cd, nitrate, and nitrite (0.82±0.09, 0.10±0.02, 1.9–17.5, and 0.01–0.24 mg kg−1 FW, respectively), in addition to oxalate and phytate (14±9 and 0.17±0.02 mg/100 g FW, respectively). This study's data can be used for food composition databases and for safety consumption. |
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Mahidol University |
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Mahidol University Kunchit Judprasong Nidthida Archeepsudcharit Kedsiri Chantapiriyapoon Pharrunrat Tanaviyutpakdee Piya Temviriyanukul |
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Article |
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Kunchit Judprasong Nidthida Archeepsudcharit Kedsiri Chantapiriyapoon Pharrunrat Tanaviyutpakdee Piya Temviriyanukul |
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Kunchit Judprasong |
title |
Nutrients and natural toxic substances in commonly consumed Jerusalem artichoke (Helianthus tuberosus L.) tuber |
title_short |
Nutrients and natural toxic substances in commonly consumed Jerusalem artichoke (Helianthus tuberosus L.) tuber |
title_full |
Nutrients and natural toxic substances in commonly consumed Jerusalem artichoke (Helianthus tuberosus L.) tuber |
title_fullStr |
Nutrients and natural toxic substances in commonly consumed Jerusalem artichoke (Helianthus tuberosus L.) tuber |
title_full_unstemmed |
Nutrients and natural toxic substances in commonly consumed Jerusalem artichoke (Helianthus tuberosus L.) tuber |
title_sort |
nutrients and natural toxic substances in commonly consumed jerusalem artichoke (helianthus tuberosus l.) tuber |
publishDate |
2019 |
url |
https://repository.li.mahidol.ac.th/handle/123456789/44858 |
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1763491105963245568 |