许多人认为,把蛋壳扣在花盆里或将残茶倒在花盆里,会增加花卉养分,促进盆花快速生长和开花。其实,效果恰恰相反。蛋壳扣在花盆里,壳内残存的蛋清会渗入盆土表层,随之发酵产生热量,直接破坏花卉根部,导致花枯萎。另外,蛋清发酵后,壳温度变高,产生臭碱、咖啡碱和其他生物碱,对土壤的有机养分有破坏作用。 Many people think that if you put the eggshell in a flower pot or pour the broken tea in a pot, it will increase the nutrients of flowers and promote the rapid growth and flowering of the potted flowers. In fact, the opposite effect. Eggshell buckle in the pot, the shell of the remaining egg white will infiltrate into the basin surface, followed by fermentation of heat, directly undermine the flower roots, leading to flower blight. In addition, the egg white fermentation, the shell temperature becomes high, resulting in soda, caffeine and other alkaloids, the soil organic nutrients have a damaging effect.