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苹果树扭梢是一项简便易行的增产技术措施。扭梢就是对当年生长过多的强旺新梢枝不进行疏剪,而是适时扭下。这样既能控制营养生长,又能节省树体养分的消耗,促进生殖生长,达到当年形成花芽,翌年结果的目的。即是当年不能成花芽,第二年就可形成,第三年进行结果。同时,扭梢还能改善树冠内通风透光条件,提高结果率,这一
Apple tree twisted tip is a simple and easy stimulation of technical measures. Twist is the growth of the year too strong new branch shoots are not pruning, but in a timely manner to reverse. This will not only control vegetative growth, but also save the consumption of tree nutrients to promote reproductive growth, to achieve the formation of flower buds the same year, the purpose of the following year results. That is the year can not be a flower bud, the second year can be formed, the third year results. At the same time, the torsion tip can also improve the ventilation of the canopy light conditions, improve the rate of results, this one