PROBLEM TO BE SOLVED: To provide a fumigant composition in which the unpleasant odor (smoke odor, irritating odor) after the fumigation is suppressed.SOLUTION FOR THE PROBLEM: Provided is, in a fumigant composition for use with purpose of insecticide, acaricide, insect control, mite control, bactericide, fungicide, deodorant or the like, a fumigant composition in which a fruit-based such as berry, peach, lychee, banana, melon, grapes, apple, pineapple-based aroma, and a fruit based aroma component having a particular structure are incorporated, and also provided is a method for alleviating irritating odor after the use of fumigant by using the same.SELECTED DRAWING: NoneCOPYRIGHT: (C)2016,JPO&INPIT【課題】燻煙後の不快な臭気(煙臭、刺激臭)を抑えた燻煙剤組成物の提供。【課題の解決手段】殺虫、殺ダニ、防虫、防ダニ、殺菌、殺カビ、消臭など目的で使用する燻煙剤組成物において、ベリー、ピーチ、ライチ、バナナ、メロン、ブドウ、アップル、パイナップル系などのフルーツ系香料及び特定の構造を有するフルーツ系香料成分を配合してなる燻煙剤組成物及びこれを用いた燻煙剤使用後の刺激臭緩和方法。【選択図】なし