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水仙花不开花只长叶子
更新时间: 2020-09-18 00:00:00  

温度过高、阳光不足、没有经常换水。

可采取措施:

1、将鳞茎干皮剥净,在凸出的潜伏芽之间,用小刀将鳞茎浅切,可使叶芽较快长出,不受阻碍;

2、白天室温以10至15度左右为宜,若超过20℃,叶片就会徒长,影响花梗抽出,夜间室温以8至10度为宜,每晚将水倒掉,翌晨再换清水;

3、当水仙叶片长到五至六厘米时,可将植株移到7至12度的凉爽处,以抑制叶片徒长。

关键词: 水仙花 开花 叶子

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