Myrica rubra is very sweet and sour, which can be eaten fresh or processed into various snacks. In addition, its medicinal value is very high, so the planting benefit is very good. Pruning management should be done well if Myrica rubra is to be planted with high yield and high quality. Let's take a look at the specific methods and precautions.

1, bayberry pruning time

Pruning of bayberry is usually carried out in June-July. What we need to do is to prune those very big branches and prune those branches that hinder the whole tree. And if it is spring pruning, it should be carried out in warm March-April. This is mainly to trim some smaller branches, comb those branches that grow densely, and clean up the withered branches in time. Pruning in autumn should be carried out in June 5438+065438+ 10. At this time, we should remove those branches that are too nutritious, because this time is the time to bear fruit. Once the nutrients are consumed excessively, it will have a great impact on the quality of our fruits.

2. Pruning method of Myrica rubra

Pruning methods of Myrica rubra include bud smearing, core removal, short cutting, thinning, retraction, branch pulling, branch supporting and girdling, which summarizes all the steps of Myrica rubra pruning. The young trees are mainly germinated and pitted, which is conducive to promoting the multi-branch and rapid crown formation of plants and laying a good foundation for increasing production in the future. Others are for fruit trees. In order to promote the regeneration and rejuvenation of branches and restore the vitality of trees, decaying trees and large lateral branches can be regenerated and rejuvenated.

In order to improve the permeability of the crown, thinning is more conducive to flowering and fruiting. Retraction In order to accelerate the growth of mother branches, decaying trees and larger lateral branches can be rejuvenated. Branching and supporting in order to make the crown expand outward and prevent the branches in the inner room from dying. Circumcision is beneficial to promote flower bud differentiation and improve fruit setting rate.

3. Prune young bayberry trees

When Yangmei grows to about 50 cm, we can dry it. After the new buds germinate in spring, select about 5 strong new buds, and cultivate them into main branches in the later stage, and the rest are side branches. When these main branches grow to a certain length, it is necessary to choose a stronger branch as the secondary main branch at a distance of about 50 cm from the main branch. In this way, a very large canopy can be formed, which can lay a very good foundation for our high yield in the future.

4. Pruning of Myrica rubra during its growing period

Pruning in growth period can be divided into two kinds of decisions: spring pruning and autumn pruning. Generally, spring pruning is in April-May. Pruning is beneficial to promote root germination and growth, make spring shoot later than flowering and fruiting time, avoid competition between new shoot germination and flowering and fruiting for nutrients, and thus improve fruit setting rate. Pruning in autumn is generally in10-1month, which is beneficial to promote flower bud differentiation. Long branches sprouting in the later stage should be pruned in time to avoid nutrient loss.

Pay attention to topdressing Woye amino acid water-soluble fertilizer after pruning to supplement nutrients.