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罗汉果点花方法
更新时间: 2020-10-20 00:00:00  

罗汉果点花方法:用幼龄雄株和老龄株结合,老龄植株开花早、花期短,而幼龄雄株开花迟、花期长,可以相互弥补,花期相遇。

进行高节位和低节位留芽长苗,也可以解决花期不遇的问题。高节位留芽,上棚早、开花早,但花期短。低节位留芽,长苗慢,开花迟,但花期长。

雄株冬季保温过冬:冬季种茹盖土越冬时,在上面盖上一层草或尼龙保温,地上蔓用尼龙包扎防冻保温过冬,开蔸后用尼龙保温,可以促进早生长。除采取以上措施外,还要加强肥水管理,开蔸施保温肥,长苗后薄勤施肥料,7到10天追一次,以人粪尿或磷钾为主,可以解决授粉问题。

关键词: 罗汉果 方法

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