Seedling raising method for improving quality of hackberry seedlings

Abstract

The invention discloses a seedling raising method for improving the quality of hackberry seedlings. The seedling raising method comprises the steps of garden seedling-soil preparation, selecting and treating cutting woods, and cutting and management. Compared with the prior art, the invention has the advantages that by adding fermentation soils and additives in the garden soil, the soil environment is improved, and the obtained seedlings are thus thick and stout, have high degree of lignification and fewer pests and diseases; the treatment of the cutting woods can improve the activity of the cutting woods, after cutting, the germination rate is high, and the survival rate of the seedlings is improved; the plants are managed after cutting, wherein the plants are regulated with coriolus versicolor polysaccharide, Oleum Camelliae and cysteine dilution, so that the seedlings have compact and stable tissue structure and contain low proportion of free water. Therefore, the quality problem of hackberry seedlings is fundamentally solved, and the economic value of seedling cultivation is improved.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a seedling raising method for improving the quality of hackberry seedlings. Background technique [0002] Hackberry is a street tree species, mainly used for greening roads, planting parks, landscape trees, etc. It has strong resistance to toxic gases such as sulfur dioxide and chlorine. It is often used in cities. It has fast greening effect, high transplant survival rate and low cost. Its stem bark is used as raw material for papermaking and rayon. Fruit oil can be used as lubricating oil. The wood is hard and can be used as industrial wood. The conventionally cultivated seedlings have poor resistance, long cultivation time and low economic benefits, so a method that can improve the quality of hackberry seedlings is required. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a seedling raising method for improving ...

AI Technical Summary

Problems solved by technology

[0002] Hackberry is a street tree variety, mainly used for greening roads, planting parks, landscape trees, etc. It has strong resistance to toxic gases such as sulfur dioxide and chlorine, and the plants are planted on both sides of the connection. Ability, often used in cities, greening effect is fast, transplanting survival rate is high, and the cost is low. Its stem bark is used as raw material for papermaking and artificial cotton. Fruit oil can be used as lubricating oil. The wood is hard and can be used as industrial materials. Now hackberry seedlings Conventionally cultivated seedlings have poor resistance, long cultivation time, and low economic benefits, so a method that can improve the quality of Hackberry seedlings is needed