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菠萝头能水培吗
更新时间: 2020-07-11 00:00:00  

可以采用这样的方法对菠萝头进行水培:

将菠萝头从下部绿色小叶起逐层剥离外部的绿色叶子;根据叶丛大小留五到十片大叶,同时使底部白色茎部暴露出来;将处理好的菠萝头置于阴凉处晾48小时,然后放进瓶子里;向瓶子里蓄水,使瓶里水的高度高于菠萝头的白色茎部的一半,并且低于叶子的基部;蓄水完成后,将玻璃瓶置于窗前明亮散射光的地方,每24小时换一次水;三周后菠萝头底部长出根,水培即已完成。

关键词: 菠萝

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