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A kind of cultivation method of Striga

A cultivation method and technology of Striga, applied in the field of traditional Chinese medicine planting, can solve the problem of high price, achieve the effects of reducing residues, reducing soil salinization and hardening, and improving survival rate

Inactive Publication Date: 2019-03-22
GUANGXI YULIN NONG YOU CHINESE HERBAL MEDICINE PLANTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no mature artificial planting method for Striga, and it is generally picked from the wild and dried in the sun, which leads to extremely high prices.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of cultivation method of Striga, described Striga is parasitic on the root of Paradise Grass, comprising the following steps:

[0026] (1) Selection of the planting site: Select the planting land, the soil is weakly alkaline or neutral, the pH value is 7.0-8.0, the soil humidity is kept above 60%, and the light is sufficient. Deeply plow the planting site for the winter. Before planting, Sprinkle a layer of lime on the soil surface first, and then apply a layer of organic base fertilizer on the soil surface. The organic fertilizer is barnyard manure, plant ash, and eggshell powder, and its weight ratio is 1:1:0.5. The organic base fertilizer also contains organic base fertilizer. Gross 1% bitter sandalwood extract and 1% Li horseradish extract, the consumption of lime is 40 jin per mu, and the consumption of organic fertilizer is 500 jin per mu;

[0027] (2) Pretreatment of parasitic carrier seeds: select the seeds of Paradise grass and soak them in warm water fo...

Embodiment 2

[0035] A kind of cultivation method of Striga, described Striga is parasitic on the root of Paradise Grass, comprising the following steps:

[0036] (1) Selection of the planting site: Select the planting land, the soil is weakly alkaline or neutral, the pH value is 7.0-8.0, the soil humidity is kept above 60%, and the light is sufficient. Deeply plow the planting site for the winter. Before planting, Sprinkle a layer of lime on the soil surface first, and then apply a layer of organic base fertilizer on the soil surface. The organic fertilizer is barnyard manure, plant ash, and eggshell powder, and its weight ratio is 1:1:0.5. The organic base fertilizer also contains organic base fertilizer. Gross 1.5% bitter sandalwood extract and 1.5% Li horseradish extract, the consumption of lime is 60 jin per mu, and the consumption of organic fertilizer is 800 jin per mu;

[0037] (2) Pretreatment of parasitic carrier seeds: select the seeds of Paradise grass and soak them in warm wate...

Embodiment 3

[0044] A kind of cultivation method of Striga, described Striga is parasitic on the root of Paradise Grass, comprising the following steps:

[0045] (1) Selection of the planting site: Select the planting land, the soil is weakly alkaline or neutral, the pH value is 7.0-8.0, the soil humidity is kept above 60%, and the light is sufficient. Deeply plow the planting site for the winter. Before planting, Sprinkle a layer of lime on the soil surface first, and then apply a layer of organic base fertilizer on the soil surface. The organic fertilizer is barnyard manure, plant ash, and eggshell powder, and its weight ratio is 3:1:0.3. The organic base fertilizer also contains organic base fertilizer. Gross 2% bitter sandalwood extract and 2% Li horseradish extract, the consumption of lime is 50 jin per mu, and the consumption of organic fertilizer is 650 jin per mu;

[0046] (2) Pretreatment of parasitic carrier seeds: select the seeds of Paradise grass and soak them in warm water fo...

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Abstract

The invention provides a culturing technique of striga asiatica, and belongs to the field of planting of Chinese herbal materials. The culturing technique of striga asiatica comprises the following steps of selection of a planting land, pretreatment of parasitic carrier seeds, preparation of a culturing substrate, pretreatment of striga asiatica seeds, planting and sowing of parasitic carriers, planting and sowing of striga asiatica, fertilizer applying, and field management. The culturing technique of striga asiatica has the advantages that the artificial culturing is performed by simulating the wild striga asiatica growth type, the market price of the striga asiatica is effectively reduced, the application range is broad, and the economic benefits of Chinese herbal material planters are greatly improved.

Description

【Technical field】 [0001] The invention relates to the technical field of traditional Chinese medicine planting, in particular to a cultivation method of striga. 【Background technique】 [0002] Striga is the dry whole herb of Scrophulariaceae Striga. Striga is an annual root parasitic herb, 6-15 cm high, and the whole plant is covered with short bristles; the stem is solitary or sometimes branched at the base, slightly square, yellow-green. It is mostly born in low-altitude barren hills, grasslands, fields, valleys, cultivated land, etc., and often parasitizes the roots of gramineous herbs. Distributed in various provinces from southwest to southeast of my country. Both Asia and Africa. Harvest in summer and autumn, wash off the sediment, tie into small bundles, and dry in the sun. The wild resources of this product are scattered and scarce, and it is a popular and popular local product. It is a good Chinese herbal medicine commonly used in pediatrics in Hong Kong for cle...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/00A01G24/23A01G24/20A01G24/25
CPCA01G22/00A01G24/00
Inventor 蒙萍
Owner GUANGXI YULIN NONG YOU CHINESE HERBAL MEDICINE PLANTING CO LTD
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