Summer mulberry garden-building method

Abstract

The invention relates to a method for building a mulberry garden in the summer. The method comprises the following steps: the root system treatment for seeding mulberry seedlings, the grafting for the seeding mulberry seedlings, the anticorrosion treatment and hotbed protection for the grafted bodies, preparing nutrient earth balls for the grafted bodies, the seedling raising for the grafted bodies, the fixed planting of the mulberry seedlings, and the like. The rootone specially for the mulberry is used to carry out the root system treatment on the seeding mulberry seedlings so as to improvethe root initiation capability of fibrous roots. The lower half of each grafted body parent stock is immersed in an anticorrosion solution; and anticorrosion powder is used for the anticorrosion treatment of the top of each grafted body scion so as to reduce the phenomena of root decomposition and rotted scion buds. The nutrient earth balls prepared for the root of each grafted body can promote the rootage, convey nutrients and water content, and have the function of corrosion protection, thereby ensuring the survival rate above 90 percent, and improving the mulberry leaf yield and silkworm breeding benefits. The method has the advantages of short period, low cost, quick effects, high survival rate and little risk. Effects can be taken in the same year when the method is put into production. The method has the high yield and high efficiency, and deserves universal generalization.

Description

technical field [0001] The invention relates to a method for building a mulberry garden in summer, in particular to a method for building a garden in summer by using nutrient soil balls for mulberry grafts. Background technique [0002] Propagation of mulberry seedlings or gardening in spring using mulberry grafts processed by conventional techniques is a commonly used method in production. Generally, there are two methods of planting mulberry seedlings and one-step gardening of mulberry grafts. The way of planting mulberry seedlings is to graft the real mulberry seedlings to the nursery in the spring to raise the seedlings in winter, and it takes one year to emerge from the nursery in winter. In the spring of the second year, the mulberry seedlings that emerge from the nursery are transplanted to the mulberry field in Tianzhong. This method has a long cultivation cycle and high planting costs. Another method adopts the method of grafting in early spring to build a garden in...

AI Technical Summary

Problems solved by technology

Once the survival rate is less than 20% in a drought year, the mulberry field cannot be put into production that year, and it is necessary to replant the mulberry seedlings in winter to re-establish the mulberry field. Repeated investment increases the cost

[0003] The above two methods of building mulberry gardens in spring are characterized by the fact that they can be cultivated into mulberry gardens in the same year, but the former has high planting costs, while the latter is more risky, and only about 40% of the new spring mulberry gardens can be planted with crops. Low income and slow effect of intercropping in spring