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实膛脩剪,就是注意培养通风透光的树体结构,合理安排树体内膛的结果枝组,以达到立体结果。其脩剪要点如下: 1.对未脩剪过的和过去采用清膛脩剪的树,要酌情疏去一部分过密的主技(如重叠枝、交叉枝和多余的主枝等)。对冗长的、光秃的主侧枝回缩至发育枝或徒长技处,以抑前促后,缩小树寇,集中养分。适当保留一部分枝壮芽大的徒长枝,作为培养内膛结果枝的预备枝。 2.利用徒长枝培养枝组。选留徒长枝要注意树势强弱,着生位置和方向。最好是远离主枝基部,生长中庸的徒长枝(称果(又圭)枝),因其易形成花芽。主干和主枝基部的徒长枝(称水(又圭)枝),往往生长特旺,不易培养成结果母枝,故应疏除。一般背下和
Real bore cut, that is, pay attention to cultivate the ventilation light of the tree structure, the rational arrangement of the results of the tree bore group, in order to achieve three-dimensional results. The main points of pruning are as follows: 1. For unmanaged and past-trimmed trees, we should, as appropriate, spare some of the most intimate techniques (such as overlapping branches, cross branches and extra branches). On the long, bare main collateral retraction to the development of branches or leggy growth in order to promote suppression before and after, reduce the tree Kou, focus on nutrients. Appropriate to retain part of the branch big sprout grow long branch, as a result of cultivating the branches of the preparation of the sticks. The use of leggy branch training group. Selected leave-legged branches to pay attention to the strength of trees, placement and orientation. It is best to stay away from the main branches of the base, the growth of moderate Yongzhangzhi (called fruit (Gui) branches), because of its easy to form flower buds. Trunk and main branches of the main branch (called water (Gui) branches), Tendon often grow, not easy to cultivate the result of mother, it should be sparse. General back and