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几月份嫁接蟹爪兰

更新时间: 2020-08-17 00:00:00     

蟹爪兰最佳嫁接时间为4月底至6月初。蟹爪兰春季抽生新节,夏季休眠,秋季孕育花蕾,冬季开花。多用扦插、嫁接繁殖。嫁接繁殖的砧木可用仙人掌、量天尺等。嫁接方法如下:

选用生长旺盛的嫩枝条,长约8至10厘米。选用一年生单片仙人掌,长约15厘米左右,肉质薄厚适中。将选好的接穗从植株上切下。用经过消毒的锋利小刀把仙人掌顶部切掉,然后用刀片轻轻地将接穗正反两面的表皮削掉并削成楔形。长度在3至3、5厘米之间。用削成楔形的竹签从仙人掌顶部中心位置慢慢插入,深度约为3、5厘米左右,宽度略大于接穗的茎片宽度。将接穗轻轻插入接口内,为防止其滑脱胎换骨,要用仙人掌的刺插住接穗,进行固定。

关键词: 月份 嫁接

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