Answer: The apple tree of this age is getting weaker and the branches are senescent. The rudimentary shape of the happy shape appeared, and it was formed after 3 to 4 years of transformation. The main task at this stage is to perfect the tree shape and cultivate loose, drooping, "bead curtain" fruiting branch groups. Attention should be paid to renewing the fruiting branch group to prolong the fruitful years. Its target tree shape is: first, Qiaohua tree. With the increase of tree age, the tree shape should be transformed into a small crown and happy shape on the basis of digging out temporary trees. Second, dwarf, short-branched trees. On the basis of dredging the temporary tree and reducing the density, it continued to improve the spindle tree. Disclaimer: Some articles on this website are transferred from the Internet. If third party legal rights are involved, please inform this website to deal with them. phone Enoki Mushroom Extract;Snow Puf Mushroom Extract;Enokitake Concentrated Powder Shaanxi Zhongyi Kangjian Biotechnology Co.,Ltd , https://www.zhongyibiotech.com