The growth habits of Golden Pear and Fengshui Pear are different, and different pruning methods should be adopted. The golden pears are small in size and should be pruned in the shape of “丫â€. When pruning, they should be properly sheared, crowned, and rejuvenated to restore the result. Fengshui pear has a large tree body, and it should adopt a fan-shaped vertical plane shape. The trimming should be light shear, slow release, and retraction. Most of the Botou area are golden pears and Fengshui pears, which are planted and transformed from Yali pear trees. Now that the trees have basically taken shape, the fine pruning methods of the two pear trees are described as follows: 1. Extend the pruning of the branches. Gold pears have low branching force, and they should be short and heavy for extension branches, promote multiple branching, and produce vigorous branches and rapid prototyping. The golden pear branches are soft and easy to sag and grow. The main branch angles should be suspended and topped, controlled at about 60, or replaced with a branch on the back to raise the angle to maintain a robust growth of the tree. When the orchard is closed, it is timely retracted. Branches with suitable angles for selection are selected as extension branches to avoid cross-fertilization between rows or rows and affect light. Fengshui pear has strong branching ability, and the extension branch should be lightly cut. When the short section is cut, the outer shoots are left to be cut, the back shoots are removed, and the branch is opened to open the main branch angle. 2. Pruning of annual branches. The golden pear saplings have fewer annual branches. When pruning, try not to sparse the branches. Straight branches should be leveled. The space should be short and short, and the stubborn buds should be long and long. After the flowers are cut, the apex without flowers will be cut. ) to form a large result stick group. Fengshui pear has more annual branches and should be removed from the back of Wangzhi, competing branches, leggy branches and cross branches. The large growth space can be shortened first to promote branching, and then slowly put into flower results; growth space is small, the first slow release into the flower after the result of retraction into a branch group or sparse. 3. Result of trimming the branch group. After the long branches of golden pears are dumped, it is easy to form the short and mid-branch flowering results. After repeated results, it is easy to form short fruit branch groups, but the ability to re-train medium and long branches is very weak. During pruning, attention should be paid to maintaining the stability of the fruiting twigs. For the purposes of rejuvenation, stimulating and updating fruiting branches, two sets of pruning methods should be adopted, ie, cutting and opening the horns on the backs, excessive severing, leaving the sturdy cultures. Branches. For branches that grow weakly, have more branches, and have reduced ability to produce results, they must be retracted and rejuvenated in areas where they are branched. For aging, dense branches timely sparse, and leave a strong bud under the cut, promote its initiation of new branches, do weak stay strong, go on stay, go far and stay close, flower, the result is not Mistakes to maintain the robustness of short fruit bunches. The middle and long fruiting branches should be “broken†to spend buds and achieve flower branching. After pruning, the ratio of branches is better than 3-4:1. Fengshui Pear should adopt the method of putting the first shrinking method to cultivate the result sticks. This kind of pear is mainly based on alfalfa flower buds. After the slow-release branching results, a large number of short-fruiting branch clusters can be formed. It should be properly retracted to remove the dense branches and weak short branches so that the resulting parts can be as close as possible to the stem branches. The results of Fengshui pear have shorter life span, generally 2-3 years. After continuous results can be eliminated or retracted, and short-stem and latent buds can be used to germinate into medium and long branches, and new branch groups can be cultivated again. The fruit shape is neat and large, and the ratio of fruit to fruit after pruning is controlled at 4-5:1, and the high-quality fruit rate can reach 90%. Supporting Laryngoscope,Self Retaining Laryngoscope,Ent Laryngoscope Instruments,Ent Surgical Instruments Set ZHEJIANG SHENDASIAO MEDICAL INSTRUMENT CO.,LTD. , https://www.shendasiaomed.com