Pear tree saplings should be mastered in the winter with the principle of “light cut long and long leave more branchesâ€, mainly for shaping, which can promote the early results of pear trees. When shaping, the trimming methods of each part are as follows: 1. The center is dry. Varieties with weak branching and less germination can be appropriately short-cut, such as sand pear line. For varieties with strong branching and germination, lateral branches can be used as the main head, and appropriate cuts. The original head was flattened to one side and cultured as a temporary result branch group. 2. Main and side branches. It can be lightly cut and slowed down, and the lateral branches with appropriate orientation can be used to prolong the growth, make short cuts, adjust the angle and increase the sharpness of the sharpness. The original head can be replaced and the result can be gradually removed. The varieties with weak branching ability should be properly shortened, generally 30~50cm, and the cut buds should be left on the left and right sides to increase the effective amount. 3. Branch group culture. It is divided into two methods: first, then cut, first cut, and then placed in winter. The Zhongyong branch can be slowly released and cultivate the middle and small branch groups. The strong branches are treated according to the situation, and the varieties with strong branching ability should be gently released first; the varieties with weak branches should be short-cut and then slowly released, so that the branches are close to the backbone branches. All the slow-moving branches are retracted after the result. Butterfly bean flower is also known as butterfly bean flower, blue butterfly flower, blue butterfly, butterfly blue flower, and other aliases such as butterfly sheep bean and bean bee. Its petals can be used for dyeing and eating, and are rich in vitamins A, C and E. It is rich in anthocyanins, which can improve immunity, help and promote skin elasticity and collagen production, and has antioxidant effects. Butterfly Pudding Powder,Blue Pigment,Butterfly Pea Flower Powder,Butterfly Pea Pollen Shaanxi Zhongyi Kangjian Biotechnology Co.,Ltd , https://www.zhongyiherbs.com
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