Novel raw material culture medium of gastrodia elata and armillaria mella and preparation method of novel raw material culture medium

A kind of technology of Gastrodia elata and raw materials, which is applied in the field of Gastrodia elata new-type raw material culture medium and its preparation, which can solve the problems of high cultivation cost of Gastrodia elata and vegetation ecological damage, and achieve the effects of low cost, good growth and increased yield

Inactive Publication Date: 2016-05-25
贵州闲草堂医药科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to improve the output of Gastrodia elata, it is necessary to increase the inoculation rate. How to improve the inoculation rate is a key factor in improving the output of Gastrodia elata. The inventor has proposed a new raw material medium to cultivate A. It increases the probability of inoculation for the protocorm of Gastrodia elata sexual reproduction, so as to achieve the purpose of increasing the yield of Gastrodia elata, and it can also solve the problems of traditional Gastrodia elata cultivation that damages the vegetation ecology and the high cost of Gastrodia elata cultivation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Formula: 200 parts, 2 parts of gypsum powder, 4 parts of soybean powder, 2 parts of wheat bran, 2 parts of sawdust, and 8 parts of nutritional supplement.

[0022] Preparation of gypsum powder: After calcining phosphogypsum at a temperature of 200° C. for 60 minutes, it was put into a ball mill and ball-milled to 100 mesh to obtain anhydrous gypsum powder.

[0023] Preparation of new raw material culture medium for Gastrodia elata:

[0024] a. Grinding and mixing: grind the straw, wheat bran and sawdust to 100 meshes and fully mix them with gypsum powder, soybean powder and nutrients to obtain a mixture;

[0025] b. Carbonization treatment: put the mixed material into a molding machine to press and grow into a mixed material block with a width of 10 cm and a height of 10 cm. When it is burnt yellow;

[0026] c. Soaking treatment: put the carbonized mixed material block into 2% maltose water and soak it until it absorbs water until it is saturated, and then remove it t...

Embodiment 2

[0028] Formula: 220 parts, 6 parts of gypsum powder, 8 parts of soybean powder, 6 parts of wheat bran, 6 parts of sawdust, 12 parts of nutritional supplement.

[0029] Preparation of gypsum powder: After calcining phosphogypsum at a temperature of 250° C. for 80 minutes, it was put into a ball mill and ball-milled to 300 mesh to obtain anhydrous gypsum powder.

[0030] Preparation of new raw material culture medium for Gastrodia elata:

[0031] a. Grinding and mixing: crush straw, wheat bran and sawdust to 300 meshes and fully mix them with gypsum powder, soybean powder and nutrients to obtain a mixture;

[0032] b. Carbonization treatment: put the mixed material into a molding machine to press and grow into a mixed material block with a width of 10 cm and a height of 10 cm. When it is burnt yellow;

[0033] c. Soaking treatment: put the carbonized mixed material block into 4% maltose water and soak it until it absorbs water until it is saturated, and then remove it to culti...

Embodiment 3

[0035] Formula: 205 parts of straw, 3 parts of gypsum powder, 5 parts of soybean powder, 3 parts of wheat bran, 3 parts of sawdust, and 9 parts of nutrient.

[0036] Preparation of gypsum powder: After calcining phosphogypsum at a temperature of 200° C. for 60 minutes, it was put into a ball mill and ball-milled to 100 mesh to obtain anhydrous gypsum powder.

[0037] Preparation of new raw material culture medium for Gastrodia elata:

[0038] a. Grinding and mixing: grind the straw, wheat bran and sawdust to 100 meshes and fully mix them with gypsum powder, soybean powder and nutrients to obtain a mixture;

[0039] b. Carbonization treatment: put the mixed material into a molding machine to press and grow into a mixed material block with a width of 10 cm and a height of 10 cm. When it is burnt yellow;

[0040] c. Soaking treatment: put the carbonized mixed material block into 2% maltose water and soak it until it absorbs water until it is saturated, and then remove it to cul...

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Abstract

The invention discloses a novel raw material culture medium of gastrodia elata and armillaria mella and a preparation method of the novel raw material culture medium. The novel raw material culture medium is prepared from the following raw materials in parts by weight: 200 to 220 parts of straws, 2 to 6 parts of gypsum powder, 4 to 8 parts of soybean powder, 2 to 6 parts of wheat bran, 2 to 6 parts of sawdust and 8 to 12 parts of nutritional agents. The preparation method comprises the steps: crushing, mixing, carbonizing and immersing. Since the novel raw material culture medium is sufficient in raw material nutrients, after the special carbonization treatment, the effective nutrient supply time can be increased to more than one year; and the culture medium is used for supplying the nutrients so as to plant the gastrodia elata, so that the yield of the gastrodia elata can be effectively increased. The cultivated gastrodiae elata has the characteristics of thick shape, large size, good growth and stable quality; and the effective biological conversion rate can reach 30 to 40 percent.

Description

technical field [0001] The invention relates to the technical field of Gastrodia elata cultivation, in particular to a new raw material culture medium of Gastrodia elata and a preparation method thereof. Background technique [0002] During the cultivation process of Gastrodia elata, it includes two planting methods: sexual reproduction and asexual reproduction. In the process of sexual reproduction, in order to reduce the cultivation cost of Gastrodia elata and increase the yield of Gastrodia elata, in addition to providing high-quality honey fungus materials In addition to providing sufficient nutrition for the cultivation and planting of Gastrodia elata, the Armillaria mellifera material is also crucial to the germination rate and survival rate of Gastrodia elata planting. [0003] In order to improve the output of Gastrodia elata, it is necessary to increase the inoculation rate. How to improve the inoculation rate is a key factor in improving the output of Gastrodia ela...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
CPCC05D3/00C05F5/002C05F11/00
Inventor 贾山玉田德连严飞李建华李忠丽
Owner 贵州闲草堂医药科技有限公司
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