How to prune Zanthoxylum bungeanum trees in summer

After ring peeling, Zanthoxylum bungeanum has a good effect on promoting flower bud formation. since the flower bud formation of Zanthoxylum bungeanum bungeanum is easier than that of ordinary fruit trees, half-ring peeling should be adopted no later than early June. the width of the peeling mouth is generally 1 / 6 of the diameter of the branch or trunk, and the tree is more prosperous. If the condition is good, it can be widened appropriately, otherwise it can be narrower, and the wound of girdling should be disinfected to prevent infection. Girdling is mainly exuberant vegetative growth, and the results can not be carried out continuously. After the first girdling, the pepper trees are peeled again every 2023 when the vegetative growth is still exuberant, and the times should not be too much, so as not to reduce the tree potential and shorten the life span.

According to the severity of heart-picking, heart-picking can be divided into light heart-picking and heavy heart-picking. Light peeling, that is, from May to July, the tender shoot at the top of the branch is about 5 cm, and it is mainly used for fruiting trees, the purpose is to inhibit exuberant vegetative growth and promote the formation of flower buds, and many twigs will sprout from the branches after coring.

The branch is peeled with both hands from the base of the branch, and the branch is grasped in the middle to change its direction. The branch is mainly used to open the angle of the branch, ease the growth potential of the branch and promote the formation of its flower bud. The method of holding branches is simple and easy, the effect is good, and does not hurt the skin, taking branches is mainly suitable for thinner branches, if the branches are thick and can not get the angle that should be treated, it can be combined with the method of vertical mud ball.