Decomposition of myclobutanil and triadimefon in grapes on the vines and during refrigerated storage

dc.contributor.author	Athanasopoulos, PE	en
dc.contributor.author	Pappas, CJ	en
dc.contributor.author	Kyriakidis, NV	en
dc.date.accessioned	2014-06-06T06:45:28Z
dc.date.available	2014-06-06T06:45:28Z
dc.date.issued	2003	en
dc.identifier.issn	03088146	en
dc.identifier.uri	http://dx.doi.org/10.1016/S0308-8146(02)00556-3	en
dc.identifier.uri	http://62.217.125.90/xmlui/handle/123456789/2454
dc.subject	Decomposition	en
dc.subject	Grapes	en
dc.subject	Myclobutanil	en
dc.subject	Triadimefon	en
dc.subject.other	fungicide	en
dc.subject.other	myclobutanil	en
dc.subject.other	triadimefon	en
dc.subject.other	unclassified drug	en
dc.subject.other	article	en
dc.subject.other	decomposition	en
dc.subject.other	food freezing	en
dc.subject.other	fruit storage	en
dc.subject.other	gas chromatography	en
dc.subject.other	grape	en
dc.subject.other	half life time	en
dc.subject.other	nonhuman	en
dc.subject.other	refrigerator	en
dc.subject.other	residue analysis	en
dc.subject.other	Vitaceae	en
dc.title	Decomposition of myclobutanil and triadimefon in grapes on the vines and during refrigerated storage	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0308-8146(02)00556-3	en
heal.publicationDate	2003	en
heal.abstract	Decompositions of the triazole fungicides, myclobutanil and triadimefon, in table grapes, of a Greek variety, on the vines and during refrigerated storage, were studied. Vines of the Greek variety, Opsimo Edessas, were separately sprayed onto the vines with trade preparations of myclobutanil and triadimefon. Samples were collected from the vines after 1, 5, 11, 25, 35 and 46 days. Also, a representative 15-kg sample of grapes, for each fungicide, was collected 2 h after the pesticide applications and stored in a refrigerator at 0°C. Samples from the refrigerator were removed every 10-30 days for 7.5 months. Residues were determined by a simple gas-chromatographic method. The recovery of myclobutanil was found to be from 88 up to 106% and, of triadimefon, from 94 up to 105%. The limit of determination was 0.02 mg/kg for myclobutanil and 0.04 mg/kg for triadimefon. Half-lives for myclobutanil and triadimefon were 10.5 and 16.5 days respectively, for decomposition on the vines and 92.4 and 216 days, respectively, for decomposition during storage in a refrigerator. © 2003 Elsevier Science Ltd. All rights reserved.	en
heal.journalName	Food Chemistry	en
dc.identifier.issue	3	en
dc.identifier.volume	82	en
dc.identifier.doi	10.1016/S0308-8146(02)00556-3	en
dc.identifier.spage	367	en
dc.identifier.epage	371	en