The output of Yali pear depends on the number of fruiting branches. One fruit and branch is like a factory. There are more factories, and the production volume is large, and the output is naturally higher. Pears have low branching power and high sprouting force. Fruits with medium and short fruiting branches are the main fruits, and there are few or no fruiting shoots with sub shoots. Continuous fruiting ability is strong, and short fruit branches easily form “chicken claw branchesâ€. According to this feature, the results of the Yachi pear branch should follow the principle of “suitable for density, suitable for branching and seeing the needleâ€. The large branches accounted for space, and the branchlets complemented the gaps, mainly in the medium and small branches. As much as possible on the back with the twig group; both sides of the large, medium and small branches combined; back to the large, medium-sized branches of the main group. There are mainly three methods for cultivating the results of the Ya pear branch group: 1. First cut and then put. It is generally used for the culture of large and medium-sized fruit groups. After a short cut on the development branches, a new branch is promoted, and a long bloom is promoted. For strong upright branches supplemented with topping, pulling branches and other technical measures, to wait for the results of flowering, growth potential relaxation and then retreat to cultivate into a permanent result Zhizu. In the specific pruning should pay attention to the results of the branch, the preparation of the branches and the development of the branches, so that fruit and fruit every year without the occurrence of "small and large" phenomenon. 2. First cut back. Suitable for all kinds of branches. The developmental branches with extended space will be placed for long-term deployment, and the results will be retracted afterwards. They are generally used for the sapling culture of young trees and Wang trees. The long-weak, sagging, intersecting, and stranded branches that have been put together for many years should be promptly retracted. The fruit shoots were placed on the shoot for a long time to cultivate a small fruiting branch. 3. Retract continuously. It is mainly used for auxiliary culture. With the continuous development of the main branches and permanent branch groups of the tree, the development space for auxiliary branches is getting smaller and smaller, and can be continuously retracted, and finally cultivated into large and medium-sized branch groups. According to the specific circumstances, can be cut off 1/3 ~ 2/3, and then one by one, to achieve air ventilation. For the "chicken claw" type weak and short fruit branch groups formed for many years of continuous results, excessive flower buds should be eliminated in proportion. In general, every one stays one to one, every three to stay one to two, the principle to stay is to stay sparse, weak and stay strong, sparse buds left leaves buds. LED Waterproof fittings,waterproof bathroom light fitting,waterproof lamp holder,IP65 Waterproof Fittings Ningbo Wellway Optoelectronic Technology Co.,Ltd , https://www.wellwayopto.com