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搞好葡萄的冬季修剪是提高葡萄产量和品质的重要一环。葡萄冬季修剪的最适时间为每年12月底至次年的1月底。在此期间内,可采用以下几种高产修剪技术: 一、结果母枝的剪口与剪口芽位置。葡萄枝蔓的组织较松,水分易蒸发。故一年生枝剪截时,剪口要在芽的上方两厘米左右处,或把上部的芽破芽修剪。多年生蔓疏剪与缩剪时要留长1厘米左右的残
Doing a good job of pruning winter grapes is an important part of improving grape production and quality. The most suitable time for pruning winter grapes is from the end of December to the end of January of the following year. During this period, the following types of high-yield pruning techniques can be used: 1. Result The position of the notch and the notch of the mother branch. Grape vine branches loose tissue, easy to evaporate the water. Therefore, when a branch is cut in a year, the notch should be about two centimeters above the bud, or the upper bud should be trimmed. Perennial sparsely cut and cut when you want to stay about 1 cm long residue