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怎样让长出来的番茄有亮度
更新时间: 2020-09-21 00:00:00  

首先,西红柿的品种多样,不同品种内部品质因素和抗逆性不一样,因此表现出来的外部现象不同;给西红柿提供均衡的养分,促进养分的积累,利于茄红素的形成;最后,补充钾、钙、硼等中微量元素,提高光合作用转化率。西红柿在果实着色期,温度高于摄氏度32和低于8摄氏度不利于茄红素的形成,昼温控制在25摄氏度到30摄氏度,夜温控制在15摄氏度为最佳。

关键词: 怎样 出来 番茄 亮度

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