How to prune bayberry trees during dormancy?

How to prune the dormant period of bayberry? When is the dormant period of bayberry? What are the methods of pruning bayberry? Please introduce that the general dormancy period of bayberry is from late October to mid-November to mid-February to late March. The pruning methods of red bayberry dormancy period are as follows: de-sprouting, coring, pulling and supporting branches, ring cutting, ring peeling, upside-down peeling and root cutting. Detailed operation methods can be listed as follows: de-sprouting of bayberry trees: remove useless sprouting on the tree body in time after germination in spring and before growth stops in autumn, including overgrown branches at the base of the trunk, main branches, secondary branches and large auxiliary branches. Heart-picking of bayberry: when the shoot begins to grow in spring and the tissue is not lignified. On the one hand, it is to increase the fruit setting rate and reduce fruit drop; on the other hand, it promotes the empty part of the crown to produce secondary branches, and then evolves into fruiting mother branches. Red bayberry tree pull branch and support branch: the pull branch is usually tied in the middle of the backbone branch with rope or lead wire, and the branch is pulled apart horizontally according to the angle required by the branch. the part of the branch must be covered with rubber or other soft and tough materials to avoid bark bruising and infection with cancer. The angle between the main branch and the trunk supported by strong short strips of wood. The purpose of the two is to promote the opening of the red bayberry crown, improve the light, uniform results and avoid flat results. Red bayberry ring cutting, ring peeling, upside down skin, root cutting: ring cutting with a spiral ring cutting, as deep as xylem. The width of girdling is controlled at about 1 / 8 of the diameter of the trunk. The width of the inverted skin is controlled at about 1 stroke 4 of the trunk diameter. For the prosperous and long trees with strong growth, low fruit setting rate and low yield, ring cutting, ring peeling, inverted peeling and root cutting can be used. Click to get more bayberry planting techniques click to get more fruit planting techniques