Persimmon trees are perennial fruit trees. To maintain their high yield and stable yield, pruning is an essential and important cultivation measure. Tree that has not been cut for many years, the tree is tall, the backbone is dense, the branches are drooping, the branches are many, the inside is bare, the weak, the long branches are many, the flowering is low, the quality is poor, so it should be targeted. Gradually pruning and remodeling. First, the winter shears should be carried out before the autumn leaves to the spring before germination. The trees with too many branches should be separated and the branches should be separated. The large branches should be evenly distributed and do not interfere with each other. The trees are too high to be divided into years and improve the lower light conditions. And promote new branches, appropriate retraction to remove the dense branches, overlapping branches, drooping branches, and gradually raise the angle of the main branch. For the large branch with the apex of the apex, it is necessary to retract at the curved part, and use the branch on the back to raise the angle. For small twigs, the dense branches should be removed to concentrate the nutrients, and the remaining twigs should grow vigorously. However, regardless of the big branches or twigs, the interception should not be too much in one year, and should be reformed in several years. In addition to winter shearing, summer shearing should be carried out during the growth period to compensate for the deficiency of winter shear by bud, picking and thinning to promote flower bud formation, improve light conditions, and facilitate fruit coloring, enlargement and quality. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Infusion Set,precise infusion set,light resistant infusion set Shandong Zhushi Pharmaceutical Group Co.,LTD , https://www.sdzs-medical.com