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柿子为什么会在成熟后裂开
更新时间: 2020-09-17 00:00:00  

1、植物具有快速生长阶段和慢速生长阶段,这些变化可能引起接近成熟的果实开裂,当最后的慢速生长阶段细胞已经“硬化”,使下一个快速生长阶段,细胞没有足够的拉伸,则表皮开裂;

2、温度浮动幅度太大会引起开裂,当打叶太早,使果实失去保护,白天暴露在阳光下的果实迅速加热,夜间冷却又相对快, 表皮一伸一缩造成了细胞裂开;

3、含氮多,含钾少的多汁作物容易使果实开裂;

4、降雨和过量灌溉会引起果实开裂。

关键词: 柿子 为什么 成熟 裂开

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