<報文>輸入柑橘果実に残留するイマザリルの調査

概要

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The imported citrus fruits have contained several kind of fungicides. These funglcides were used in post-harvest treated. The purpose of this test is to know the residue circumstance of Imazalil. The test samples are flavedo of citrus fruits （oranges, lemons and grapefruits) and marmalaide which were on the market. Flavedo is outer layer peel of citrus fruits. In the flavedo of citrus fruits, Imazali lwas detected at 0.09～0.71ppm from 9 samples out of 11 samples. So, Imazalil was found in process foods such as marmalaide too. As to the marmalaide Imazalil was detected at 0.02～0.20ppm from 3 samples out of 16 samples. These three samples had been imported as raw materials from The United States of America. On the other hand, all samples of made in England and France are no detection. It was confirmed as the actuality that Imazalil had remained not only in the most part of citrus fruits, but also marmalaide of process foods.
横浜国立大学の論文