香蕉保鲜小妙招:用保鲜膜或锡纸包裹香蕉根茎部,可使香蕉保存更长时间。其原理是,香蕉释放的乙烯会加速香蕉自身变熟,也会加速附近其他水果的成熟进程。大部分的乙烯气体来自香蕉根茎部位,裹住香蕉根茎部位,可以缓解香蕉成熟进程,延长保鲜时间。方法:可以将整把香蕉拆开,用保鲜膜或锡纸将每一根香蕉的根部裹紧。另外,在切开的香蕉根茎部抹点柠檬汁或食醋,也 Banana fresh little tricks: wrapped with plastic wrap or foil wrapped banana rhizome, banana can be stored for a longer period of time. The rationale is that the banana’s release of ethylene accelerates the ripening of the banana itself and also accelerates the maturation of other fruits in the neighborhood. Most of the ethylene gas from banana rhizome parts, wrapped banana rhizome parts, can ease the banana ripening process, to extend the preservation time. Method: The entire banana can be taken apart, wrapped with plastic wrap or tin foil to the root of each banana. In addition, wipe lemon juice or vinegar in cut banana rhizome, too