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葡萄枝条该如何修剪
更新时间: 2020-10-14 00:00:00  

葡萄枝条修剪方法:

夏剪是萌芽期除去多余的芽,并在修剪口涂抹愈伤防腐膜。

始花前疏除过多的花序、留大去小、留壮去弱。

枝蔓生长到一定程度时绑在架面上,及时除去卷须,减少养分消耗。

结果蔓在花序前留5至7片叶摘心以改善营养状况。葡萄坐果率高,可适当疏果,使果实大小均匀,否则出现畸形果和小果。

关键词: 葡萄 枝条 如何 修剪

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