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花土碱性大怎么办
更新时间: 2020-08-16 00:00:00  

1、在浇花之前将水晾晒,可以有效控制水碱;

2、经常疏松土壤,使土壤保持正常的孔隙结构,能够很好的排碱;

3、浇水要一次浇透,使土壤的理化结构不遭到破坏;

4、施用硫酸亚铁粉末,每平方米施放150克硫酸亚铁粉末;

5、施用硫磺粉,每平方米施放100克到200克的硫磺粉。

以上即为改善花土碱性大的方法。

关键词: 碱性 怎么办

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