There is provided a method for treating bananas comprising contacting said bananas with a liquid composition comprising a cyclopropene molecular encapsulation agent complex, wherein the duration of said contacting is from 1 second to 4 minutes.提供一種用於處理香蕉之方法,係包含使香蕉與包含環丙烯分子封裝劑錯合物之液體組成物接觸,其中,該接觸係歷時1秒至4分鐘。