根据‘香玲’核桃生长特性，为了满足和适应现代化园艺小型机械化操作的要求

According to the growth characteristics of'Xiangling' walnuts, in order to meet and adapt to the requirements of small-scale mechanized operations in modern gardening, and to save labor and labor expenditures, the purpose of high-quality and high-yield can be achieved through the renewal and transformation of its variety picking nursery or low-yield orchard. The key points of the renewal and transformation technology of'Xiangling' walnut orchard include: standards and basis for low-yield orchards, tree cutting, shaping and pruning, fertilization, irrigation, and the prevention and control of major diseases and insect pests.

According to the growth characteristics of 'Shanling' walnuts, in order to meet and adapt to the requirements of modern horticulture small mechanized operation, save labor costs, through the upgrading of its varieties of nursery or low-yielding garden, to achieve the goal of high-quality and abundant. The technical points of the renewal and transformation of the 'Shanling' Walnut Garden include: the criteria and basis for the low-yielding garden, the tree cut-off, plastic pruning, fertilization, irrigation and the control of major pests and diseases.

According to the growth characteristics of 'Xiangling' walnut, in order to meet and adapt to the requirements of small-scale mechanized operation of modern horticulture and save labor and labor expenses, the purpose of high-quality and high-yield was achieved by updating the ear picking nursery or low-yield garden. The key points of renewal and reconstruction of 'Xiangling' walnut orchard include: the standard and basis of low yield orchard determination, tree trunk cutting, pruning, fertilization, irrigation and control of main diseases and insect pests.<br>