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茉莉花如何繁殖与分株

更新时间: 2020-09-08 00:00:00     

茉莉花的繁殖一般采用扦插繁殖或压条繁殖。

1、扦插繁殖:于4-10月进行,选取成熟的1年生枝条,剪成带有两个节以上的插穗,去除下部叶片,插在泥沙各半的插床,覆盖塑料薄膜,保持较高空气湿度,约经40-60天生根;

2、压条繁殖:选用较长的枝条,在节下部轻轻刻伤,埋入盛沙泥的小盆,经常保湿,20-30天开始生根,2个月后可与母株割离成苗,另行栽植。

茉莉花分株:带土坨移栽,也可以用温水泡开泥土,裸根分开,然后栽植。也可以用手慢慢撕开,少带土坨栽植。

关键词: 茉莉花 如何 繁殖

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