经常做饭的朋友或许有同感,每次买马铃薯,有时候还没来得及吃就长芽了。现在教大家一个小窍门:把苹果和马铃薯放在一起,马铃薯就不会长芽了。成熟的苹果会释放出一种植物激素——乙烯,这种激素可以促进植物果实的成熟和器官的脱落。把马铃薯和苹果放在一起时,苹果产生的乙烯会抑制马铃薯芽眼处的细胞产生生长素,生长素积累不到足够的浓度,自然不会发芽了。 Friends often cook the same feeling, each time buying potatoes, and sometimes have time to eat buds. Now teach you a trick: the apple and potato together, the potato will not grow buds. Mature apples release a plant hormone called ethylene, a hormone that promotes plant fruit ripening and organ shedding. When potatoes and apples are put together, apples produce ethylene that inhibits the cells in the shoots of potato from producing auxin, which does not accumulate to a sufficient concentration and naturally does not germinate.