{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,10]],"date-time":"2026-04-10T09:53:12Z","timestamp":1775814792438,"version":"3.50.1"},"reference-count":48,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2026,2,17]],"date-time":"2026-02-17T00:00:00Z","timestamp":1771286400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2026,2,17]],"date-time":"2026-02-17T00:00:00Z","timestamp":1771286400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100000038","name":"Natural Sciences and Engineering Research Council of Canada","doi-asserted-by":"publisher","award":["RGPIN\u20102022\u201003663 and RGPIN\u20102021\u201003350"],"award-info":[{"award-number":["RGPIN\u20102022\u201003663 and RGPIN\u20102021\u201003350"]}],"id":[{"id":"10.13039\/501100000038","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["scijournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Sci Food Agric"],"published-print":{"date-parts":[[2026,5]]},"abstract":"Abstract<\/jats:title>\n \n BACKGROUND<\/jats:title>\n \n Temperature and moisture content are recognized as the main factors responsible for mycotoxin production in stored grain, while the role of gaseous environment, particularly interstitial CO\n 2,<\/jats:sub>\n remains unexplored. This study investigated the relationship between interstitial CO\n 2<\/jats:sub>\n concentration (generated metabolically in air spaces between grain kernels) and deoxynivalenol (DON) production in stored wheat under varying moisture contents (13%, 15%, 17%, 20%, or 23%),\n Fusarium<\/jats:italic>\n treatments (naturally infected,\n Fusarium<\/jats:italic>\n \u2010inoculated, disinfected, or disinfected +\n Fusarium<\/jats:italic>\n \u2010inoculated), and airtight durations (1, 3, 6, or 12\u2009days).\n <\/jats:p>\n <\/jats:sec>\n \n RESULTS<\/jats:title>\n \n Moisture was the dominant factor affecting both CO\n 2<\/jats:sub>\n and DON production, explaining most of the observed variance.\n Fusarium<\/jats:italic>\n inoculation significantly increased interstitial CO\n 2<\/jats:sub>\n concentration, daily CO\n 2<\/jats:sub>\n production (generated interstitially depending on airtight duration), and accumulated CO\n 2<\/jats:sub>\n production (accumulated interstitially until the end of the storage period). Airtight duration significantly affected CO\n 2<\/jats:sub>\n production and influenced DON concentrations. A significant positive correlation (\n r<\/jats:italic>\n \u2009=\u20090.87,\n P<\/jats:italic>\n \u2009<\u20090.001) between interstitial CO\n 2<\/jats:sub>\n and log\n 10<\/jats:sub>\n \u2010transformed DON concentration was obtained.\n <\/jats:p>\n <\/jats:sec>\n \n CONCLUSION<\/jats:title>\n \n Wheat with <20% interstitial CO\n 2<\/jats:sub>\n concentration remained below safety thresholds for DON concentration, and\u2009>30% interstitial CO\n 2<\/jats:sub>\n was found in 60% of DON\u2010contaminated samples, suggesting a cut\u2010off for safe storage and that monitoring of interstitial CO\n 2<\/jats:sub>\n concentration during grain storage may provide a helpful indication of the risk of grain quality loss. These findings offer a practical approach to minimizing DON accumulation in stored wheat. \u00a9 2026 The Author(s).\n Journal of the Science of Food and Agriculture<\/jats:italic>\n published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.\n <\/jats:p>\n <\/jats:sec>","DOI":"10.1002\/jsfa.70527","type":"journal-article","created":{"date-parts":[[2026,2,18]],"date-time":"2026-02-18T07:05:16Z","timestamp":1771398316000},"page":"4394-4405","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Influence of interstitial carbon dioxide on deoxynivalenol accumulation in stored wheat under varying\n \n Fusarium<\/i>\n <\/scp>\n treatments and airtight storage conditions"],"prefix":"10.1002","volume":"106","author":[{"given":"Aanchal","family":"Pande","sequence":"first","affiliation":[{"name":"Department of Biosystems Engineering University of Manitoba Winnipeg MB 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