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Plantation method for improving liquorice seed quality

A planting method and seed technology, applied in botany equipment and methods, plant cultivation, horticulture, etc., can solve problems such as mixed provenance, unguaranteed quality of licorice, impact on seed quality and yield, and achieve the effect of increasing yield

Inactive Publication Date: 2015-11-18
XINJIANG KANGLONG TECH CO LTD
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

However, because the seeds of the current artificial planting of licorice are mainly wild seeds, the provenance is mixed, and the medicinal materials produced are not uniform, resulting in the quality of the artificial planting of licorice.
At the same time, due to the reduction of wild resources due to excessive harvesting and digging, wild seed resources have also been greatly reduced. With the long-term natural evolution, wild seed varieties also have certain differences, and the quality and yield of seeds are greatly affected. The current production of wild licorice seeds cannot meet the demand of the market at all

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A planting method for improving the quality of licorice seeds, comprising the following steps:

[0018] (1) Seed selection and seed treatment to ensure the purity of licorice seeds:

[0019] Late August to early September is the maturity period of wild licorice seeds. Select plants with obvious characteristics, relatively strong individuals and pure characters for seed collection (with pods). The pods are dried, rolled, winnowed, and cleaned. After planting, the licorice seeds are processed by mechanical milling, so that the germination rate of the seeds can reach more than 90%;

[0020] (2) Selection of reserved seed land and land treatment to increase seed yield:

[0021] Sandy loam is preferred as the land for seedlings, the soil organic matter content is 1-2%, the groundwater table is relatively shallow, and the depth of the plow layer is 80-120 cm, so as to facilitate the development of the root system of licorice, thereby promoting the growth of aboveground plant...

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PUM

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Abstract

The invention discloses a plantation method for improving the liquorice seed quality. The method comprises the following steps: 1, seed selection and seed treatment; 2, seed field selection and field treatment; 3, sowing and density control; 4, irrigation and fertilization management; 5, artificial supplementary pollination, flower thinning and fruit thinning; 6, integrated control over disease, pest and weed; 7, seed harvesting and storage. The method has the advantages that by means of the plantation method for improving the liquorice seed quality, the purity, output and quality of liquorice seeds can be improved.

Description

technical field [0001] The invention relates to the field of crop planting methods, in particular to a planting method for improving the quality of licorice seeds. Background technique [0002] Glycyrrhiza (Glycyrrhiza) is a perennial herb of the leguminous family. It is a traditional Chinese medicinal material with a wide range of uses. It is one of the four traditional Chinese medicinal materials in my country. The main active ingredients of licorice: Glycyrrhizic acid has antitussive, hepatoprotective, anti-inflammatory, anti-allergic effects, and has a strong inhibitory effect on cancer cell growth and AIDS, and can also be used as a food additive and spice base; licorice flavonoids have significant Antiviral, antioxidative, whitening effects. Due to its wide application in the fields of medicine and food processing, it has been a best-selling product in domestic and foreign markets for many years. [0003] For a long time, with the development of the market, the deman...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 吴敬峰吴昭耀张际昭
Owner XINJIANG KANGLONG TECH CO LTD
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