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苹果树刻芽最佳方法
更新时间: 2021-03-24 00:40:23  

1、紧贴芽的上方用小钢锯条横向拉一下深达木质部,既可以了。

2、为促使需枝部位萌芽抽枝,减少光腿,应于三月底至4月初,在需萌芽做上方(中心主枝)或前方(斜生主枝及辅养枝)0.5厘米处用利刀或小锯条伤及木质部的1/4-1/3。

3、随之将中心主枝的竞争枝、芽、主枝和辅养枝的背上枝芽抠除,以免萌发抽枝,浪费营养,扰乱树形。

关键词: 苹果树 最佳 方法

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