天气预报 > 其他 > 剑兰叶子发黄该怎么办
剑兰叶子发黄该怎么办
更新时间: 2020-06-28 00:00:00  

解决办法如下:

1、需要阳光的沐浴,但是要注意适当,如果长期受到太阳直射或者长期放在阴暗中补件阳光,都不利于叶子的生长,导致叶子发黄,应该常年放在不被太阳直射而又明亮的地方生长;

2、科学浇水,不能浇水过多,剑兰并不喜欢过于湿润的环境,如果浇水过多,会影响根的正常生长而导致叶子发黄,所以,如果在冬天不需要每天都浇水,只要保证一叶兰的土壤不会干燥就好,在春天生长期,可以每天浇水一次即可;

3、注意正确施肥,以施稀释液肥为主,所需要的各种营养大部分来自于土壤自身的营养

关键词: 剑兰 叶子 发黄 怎么办

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