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栀子花叶子发黑发黄怎么办

更新时间: 2020-07-06 00:00:00     

栀子花出现叶子发黑、发黄的现象,首先要想想有没有多浇水,栀子花的浇水原则为见盆土干了再浇水,而且每次浇水都要浇透。气候比较潮湿时,要节制浇水。栀子花的最佳生长温度为16℃到18℃。温度过低和太阳直射非常不利于栀子花的生长,所以夏季宜将栀子花放在通风良 好、空气湿度大又透光的疏林或阴棚下养护。冬季放在见阳光、温度又不低于0℃的环境,让其休眠,温度过高会影响来年开花。

关键词: 栀子 叶子 发黑 发黄 怎么办

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