天气预报 > 其他 > 修剪树木和下雨有利害关系吗
修剪树木和下雨有利害关系吗
更新时间: 2020-09-22 00:00:00  

修剪树木的时机与天气息息相关,下雨天前后应该尽量避免修剪树木。

修剪分三项:修剪、强剪、绿篱平剪。修剪指栽植前的修根、修枝;强剪指“抹头”即剪去生长过快的枝头;绿篱平剪指栽植后的第一次顶部定高及两侧面垂直或正梯形坡剪。

如果修剪树木前后下雨,则刚刚修剪的树木伤口会腐烂,因为雨水是空气凝结而成的,其中往往含有许多杂质。

关键词: 修剪 树木 下雨 利害 关系

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