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搞好桃树冬剪,是平衡桃树体势、提高桃果品质的重要一环,必须科学把握好修剪时机和技术。1.掌握桃树的环境特性桃芽具早熟性,一年内能萌生多次,可充分利用冬剪和夏剪,进行整形并培养枝组。桃树喜光性强,内膛光线不足时,易造成小枝枯死,必须注意树冠内膛的透光,让树势开张,枝组开心。桃树在生长中容易出现上强下弱、背上强背下弱的现象,在整形修剪中,要注意骨干枝弯曲延伸,先端多疏枝,背上不留大枝组。2.保持最佳的树形桃树比较适宜的树形有两种,一是自然开心形,用于常规
Doing a good job in peach winter shearing is an important part of balancing peach body posture and improving the quality of peach fruit. It is necessary to scientifically grasp the timing and techniques of pruning. 1. To grasp the peach environmental characteristics Peach buds with early maturity, sprout many times a year, can make full use of winter and summer shear, plastic surgery and training branches. Peach hi light sex, the lack of light when the bore, easy to cause the branch to die, must pay attention to the light of the crown of the borehole, so that the tree potential opened, Zhizu happy. In the growth of peach prone to weak on the strong, strong back on the weak back phenomenon, in the plastic pruning, pay attention to the extension of the backbone of the branch bent, apex more sparse branches, back without leaving a large branch group. 2. To maintain the best tree peach Tree suitable for more than two, one natural happy-shaped, for conventional