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盆栽西红柿叶子发黄怎么回事
更新时间: 2020-09-24 00:00:00  

一般出现这种状况,原因是:

土壤少,肥料不足,盆栽很容易出现这种状况;由于长期浇水引起的叶黄,表现在嫩叶阳黄无光泽,老叶 则无明显变化,根细,小黄绿,新梢萎缩不长。解决方法一般为:

更换花盆,换一个大花盆并换新土,增强养分供应;适当施肥;减除多余枝叶,适当掐尖;应节制浇水,重者可脱盆,放荫凉处晒干土后再重新上盆。

关键词: 盆栽 西红柿 叶子 发黄 怎么 回事

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