1. For newly planted fruit trees, to determine the trunk, it is necessary to cut off the part 35-45cm away from the ground. After it grows new shoots, it needs to cut off some unhealthy and thin shoots, and only need to leave 3-4 vigorous shoots.
2. When the branch is not mature, it needs to carry out coring work, that is to trim the young leaves at the top of the branch. This is to control its growth height and promote more robust growth of branches and shoots.
3. When the newly sprouted shoots grow to 1-3cm, they need to be wiped out. When the sprouting of shoots is not neat, the buds should be wiped out first, so as to promote the germination of other buds.
In addition to the above pruning methods, if there are longer growing branches, they should also be cut properly. Generally, one third of the branches should be cut off. If the excessive length is too serious, half of the length should be cut off. This can help the branches to grow and mature, but also more conducive to germination of new branches.
