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为了保证庭院葡萄的高产、优质,在冬季修剪时应掌握以下三点: 1.留枝量:首先根据架面的大小确定留蔓形式,或是单主蔓或是双主蔓,或是多主蔓。在主蔓上每隔25—30厘米留一个结果枝组,两侧交错排列每个枝组保持1—3个结果母枝和预备枝。一般每平方米掌握留10个结果母枝,约15—20个芽即可。
In order to ensure the high yield and quality of the garden grapes, the following three points should be grasped in the winter pruning: 1. The amount of leftovers: First, the size of the vine leaves is determined according to the size of the shelf surface, or the single main vine or double main vine, or more Lord Man. In the main vine on every 25-30 cm to leave a result Zhizu, staggered on both sides of each branch group to maintain 1-3 results of the mother and the preparation branch. Master generally hold 10 results per square meter mother, about 15-20 buds can be.