Liquorice planting method

A technology of licorice planting and licorice, which is applied in the field of licorice planting in deep loosened soil and ridges, can solve the problems of poor product quality and long growth cycle, and achieve the effect of high yield, less hair grass, and promotion of downward development

Inactive Publication Date: 2011-02-02
董英明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for planting licorice with mechanical broken soil, deep loosening and ridging to overcom

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0012] Example 1:

[0013] In early May 2008, 65 acres of licorice were planted on abandoned farmland in the southern section of No. 180, No. 17 and No. 180, No. 133 Regiment, Shihezi, Xinjiang. First, use special machinery to deep loosen the ground by 0.5-0.9 meters, the deep loosening ditch is 18-40 cm wide, and the ditch is naturally ridged. Carry out concentrated mechanical fertilization on the ridges, including organic compound fertilizer 10-20 kg / mu, pure potash fertilizer 10-20 kg / mu, diamine 10-15 kg / mu, fertilization depth 10 cm, and then use mechanical filming for precision seeding The machine lays drip tape and mulching film to reach the state to be broadcast.

[0014] Stir and soak the licorice seeds with pure sulfuric acid for 15-20 minutes, and then rinse the licorice seeds with water to remove residual acid and dry. On May 14, double-row on-demand seeding was performed on the film with a mechanical film precision seeder. Licorice seeds were 1.5 kg / mu, the seeding d...

Example Embodiment

[0017] Example 2:

[0018] On April 10, 2009, 700 acres of licorice were planted at the Forestry Station of the 49th Regiment of the Third Agricultural Division in Hash Prefecture, Xinjiang. First, use special machinery to deep loosen the ground by 0.9-1.5 meters, the deep loosening ditch is 40-60 cm wide, and the ditch is naturally ridged. Carry out concentrated mechanical fertilization on the ridge; organic compound fertilizer 20 kg / mu, pure potash fertilizer 20 kg / mu, diamine 10 kg / mu, fertilization depth 10-15 cm, and then use mechanical film laying precision seeder to lay drip irrigation belt, The mulching film reaches the state to be broadcast.

[0019] Stir and soak the licorice seeds with pure sulfuric acid for 15-20 minutes, and then rinse the licorice seeds with water to remove residual acid and dry. On April 11, four rows of on-demand seeding on the film were carried out with a mechanical film-laying precision seeder, 1.8-2.0 kg / mu of licorice seeds per acre, the seedi...

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PUM

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Abstract

The invention relates to a liquorice planting method which comprises the steps of: land preparation, fertilizer application, film covering and seeding, wherein the land preparation comprises the steps of deep loosening, soil breaking and ridge forming, and the seeding adopts an underfilm precise dibble seeding technology replacing with the strip seeding and the seedling raising transplanting in the traditional planting method. The planting method can effectively improve the structure of deep soil at the root of liquorice, promote the upward development of the root of the liquorice, and reduce the growth resistance of the root of the liquorice; and the grown liquorice has the advantages of one stem without branches, less hair quantity and high yield.

Description

technical field [0001] The invention relates to a method for planting licorice, in particular to a method for planting licorice with subsoiled broken soil and ridges. Background technique [0002] At present, artificial planting of licorice is distributed in Northwest my country, North China, and Northeast China, which has unique geographical environment and climate conditions such as drought, little rain, strong light, large temperature difference between day and night, cold winter and hot summer. As the demand for licorice in our country continues to grow, it is difficult to meet the development of social needs by manually digging wild resources, and it also causes damage to wild resources. At present, licorice is planted by traditional manual planting or manual transplanting, and mechanical seedling cultivation. It takes three years to harvest, and the yield per mu is 900-950 kg. This planting method has high labor intensity, long growth cycle, large proportion of wool a...

Claims

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Application Information

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IPC IPC(8): A01B79/02A01C21/00A01G1/00
Inventor 董英明
Owner 董英明
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