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冬季種植紫蘇育苗的方法
冬季種植紫蘇育苗的方法
更新时间:2024-11-17 15:30:29

  将紫蘇種子均勻的撒在盆裡,密度要小一些,因為紫蘇發芽率還是挺高的,然後薄薄的覆上一層土,澆足出苗水,注意不要把種子沖出來了。如果天氣不是很熱,可以用塑料膜覆蓋上,有助于提早發芽。紫蘇播種後,一般7至10天後即可出苗,出苗後及時揭膜。1片葉時開始間苗,一般間苗3次,定苗株行距3厘米,間距3厘米。為了防止幼苗徒長和土壤濕度過大,需經常揭膜換氣。

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