Cultivation method of mulberry for improving mountainous regions suffered from stony desertification

The invention relates to a cultivation method of mulberry for improving mountainous regions suffered from stony desertification. According to the cultivation method, 'Guisangyou 62' mulberry variety is used as a rootstock and 'Nongsang 10' mulberry variety is used as a scion. The cultivation method comprises the following steps of soil preparation, seedling cultivation and grafting, nursery stock treatment, planting, pruning and cutting, field management and pest control. The mulberry variety cultivated by the cultivation method has developed root systems, water conservation, bigger tree form, more branches, protruding knob shape, big and more accessory buds, long oval dark green leaves with flat and smooth leaf surface, stronger gloss and thick mesophyll, wherein the leaves are high-quality mulberry leaves for sericulture, can also be used as excellent forage for cattle and sheep breeding. Therefore, the cultivation method is beneficial to the restoration of the ecological environment in karst rock mountainous areas and increase of the income of peasants.