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葡萄的更新修剪是冬季修剪的重要环节,其修剪的方法如下: 一、对结果母枝进行更新修剪 对结果母枝进行更新修剪,是为了避免出现结果部位逐年上升外移。更新的方法分为2种。 1.双枝更新 是常用的更新
Grape pruning is an important part of the pruning in winter. The pruning method is as follows: 1. Pruning of the fruiting branch To pruning the fruiting branch of the fruiting branch, it is necessary to avoid the upward migration of the fruiting part every year. There are two ways to update. 1. Twins update is a commonly used update