How to form a natural happy tree with three branches and nine tips

It is developed on the basis of cup shape, and the cup shape is improved.

Natural happiness is usually a tree with three main branches, which is developed on the basis of cup shape and improved. Retains the cup-shaped crown opening and has the advantages of good air permeability. The trunk is 30-50 cm high, and there are three main branches on the trunk. The opening angle of the main branches is 30-45 degrees, and there are 2-3 side branches on each main branch, and the opening angle is 60-80 degrees. This shape has few main branches, strong lateral branches, large spacing between backbone branches, good illumination, long branch life, light pruning, large fruit volume and high yield. The multi-main branch shape is divided into three primary branches on the trunk, each primary branch bifurcates to form six secondary branches, and each secondary branch has two outer branches. After the basic tree shape is completed, the spacing between trunk branches is 90 ~ 1 10 cm. This lateral branch shape has long service life, strong branching group, fast formation and early yield, which further improves the space utilization rate.