The winter pruning of young pear trees should master the principle of “lightly cut long and put more branches”, with plastic surgery as the main method, which can promote the pear tree's early results. When shaping, the pruning method of each part is as follows:

The varieties with weak branching and less sprouting in the center can be appropriately short-cut, such as sand pear lines. For varieties with strong branching and sprouting, side shoots can be used as the main head, and appropriate cuts can be made. The original head was flattened to one side and cultivated as a temporary result.

The main and lateral branches can be gently sheared and relaxed, and the lateral branches of the appropriate direction can be used to prolong the growth, shorten the section, adjust its angle and increase its sharpness, and the original head that is changed can be slowly leveled to make the result. Gradually remove later. The weak branching varieties should be appropriately shortened, generally clipping 30-50 cm, leaving the clipped buds left and right, increasing the effective branch volume. It should be removed when there is an upper bud nearby. When the main branch of continuous slow-release is weak, the collateral can be retracted at the branch and the main side can be promoted.

The branch culture was divided into two groups: the first cut, the first cut, the second cut and the summer tube. Moderate branches can be put slowly, training medium and small branches. The strong branches are treated in different situations. For varieties with strong branching ability, the branches should be put first, and the branches with weak branching ability should be firstly cut short, then slowly put, and the branches should be close to the backbone branches. After all the branches are released, the results are retracted.

Auxiliary branches are generally slow-released, upright branches can be placed flat, individual oversized branches can be properly removed.

Textile Ultrasonic Welding Machine

Product categories of Textile Ultrasonic Welding Machine, we are specialized manufacturers from China, Ultrasonic Welding Machine For Fabric, Ultrasonic Welder suppliers/factory, wholesale high-quality machine of ultrasonic welding R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

Textile Ultrasonic Welding Machine,Ultrasonic Welding Machine For Fabric,Ultrasonic Velcro Welding Machine,Webbings Welding Machine

Wuxi DIZO Ultrasonic Technology Company , https://www.dizosonic.com