High-yield cultivation method of scutellaria baicalensis

Abstract

The invention discloses a high-yield cultivation method of scutellaria baicalensis. The method specifically comprises the following steps: step 1, land preparation; step 2, winter treatment of big ridges; step 3, winter treatment of seedling filling land; step 4, seed treatment of scutellaria baicalensis; step 5, sowing pretreatment of the big ridges and the seedling filling land; step 6, sowing in the seedling filling land; step 7, sowing of big ridge land; step 8, initial seedling management; step 9, secondary earthing up; step 10, intermediate management; step 11, flow bud removal: flower buds are directly removed when scutellaria baicalensis seedlings come forth buds. According to the high-yield cultivation method of scutellaria baicalensis, a deep frozen soil ploughing manner is adopted to remove insect pests, meanwhile, the land looseness is improved, a multi-channel nesting manner is adopted, a growing environment with loose soil and long fertilizer efficiency period can be provided for the scutellaria baicalensis, external grass covering and secondary earthing up manners are adopted, water lack or water accumulation at roots can be avoided, and the growth vigor and later yield of the scutellaria baicalensis can be guaranteed.

Description

technical field [0001] The invention relates to a method for planting Scutellaria baicalensis, in particular to a high-yield cultivation method for Scutellaria baicalensis, and belongs to the technical field of Scutellaria baicalensis planting. Background technique [0002] Chinese herbal medicine Scutellaria baicalensis is a perennial herb of Lamiaceae. Its roots are used as medicine. It has antibacterial, anti-inflammatory, antihypertensive, diuretic, detoxifying and choleretic effects. The particles of the seeds are small, and the phenomenon of different shades often occurs during the sowing process, which directly causes the phenomenon of inconsistent emergence of the whole seedlings, and the uneven Scutellaria baicalensis seedlings are often not conducive to the unified scientific management in the later stage, and extensive The sowing method also directly causes the overall low emergence rate of Scutellaria baicalensis, which directly affects the overall yield and the ...

AI Technical Summary

Problems solved by technology

[0002] Chinese herbal medicine Scutellaria baicalensis is a perennial herb of Lamiaceae. Its roots are used as medicine. It has antibacterial, anti-inflammatory, antihypertensive, diuretic, detoxifying and choleretic effects. The particles of the seeds are small, and the phenomenon of different shades often occurs during the sowing process, which directly causes the phenomenon of inconsistent emergence of the whole seedlings, and the uneven Scutellaria baicalensis seedlings are often not conducive to the unified scientific management in the later stage, and extensive The sowing method also directly causes the overall low emergence rate of Scutellaria baicalensis, which directly affects the overall yield and the size of a single individual; for this reason, Chinese patent application number: 201711463535.2 discloses a high-yield cultivation method for Scutellaria baicalensis, first of all, select the site to make Choose warm and sunny, loose and fertile fields with convenient irrigation and drainage. In the field, dig a long foundation pit with a width of 1.5 meters and a depth of 0.7 meters that is as long as the field. Then fill the long foundation pit with culture medium, which exposes long The foundation pit is 0.5 meters and patted into a flat furrow, and the Scutellaria baicalensis seeds can be sown on the flat furrow. The culture medium is composed of earthworm soil, river sand, nutrient soil, decomposed and dried bean cake fertilizer and decomposed chicken manure particles; The invention can effectively improve the emergence rate of Scutellaria baicalensis, facilitate unified and scientific management in the later stage, and the overall emergence rate and survival rate are relatively high, and the overall culture medium is relatively loose, which is beneficial to the growth and expansion of the root system, and improves the overall yield; But the cost of its cultivation is high, it is not suitable for large-scale planting, and it is more suitable for transplanting after seedling cultivation