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Gastrodia elata germination strain culture medium and preparation method thereof

A strain culture medium and technology of Gastrodia elata, applied in the field of cultivation, can solve problems such as ecological damage, achieve balanced nutrient content, and increase yield

Inactive Publication Date: 2016-05-11
凤台县星展食用菌有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cloud fungus is a kind of nutritious food. It has been artificially cultivated for many years. For a long time, the culture medium for the germination of Gastrodia elata is mostly made of miscellaneous sawdust as the main raw material, mixed with appropriate amount of wheat bran, sugar, and gypsum. , the production of medium requires cutting down miscellaneous trees, which seriously damages the ecology

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of Gastrodia elata germination culture medium, it is made up of each raw material of following weight part:

[0022] Sawdust 30, Grass Pond Mud 7, Shell Fossil 3, Rice Bran 60, Potato Peel 3, Herring Gall Grass 2, Pepper 2, Wild Salsanthum 0.5, Rock Sugar 0.5, Kumquat 7, Magnesium Sulfate 0.2, Superphosphate 0.3, Bean Curd Residue 5. Quicklime 3, garden soil 3, rice wine 4, sodium citrate 0.5, green thorn fruit oil 0.02, asparagus 3, brown rice 4, nutritional supplement 2;

[0023] Described nutritional supplement is made up of the following raw materials of weight part:

[0024] Sawdust 80, dipotassium glycyrrhizinate 1, calcium ascorbate 0.2, royal jelly 1, sophorolipid 0.5, peanut shell 3, 4% salt water 100;

[0025] Add the sawdust to the above-mentioned salt water and soak for 1-2 days, take out the sawdust, dry it, mix it with peanut shells and grind it; add calcium ascorbate to the soaking solution, and stir evenly;

[0026] Mix dipotassium glycyrrhizina...

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Abstract

The invention discloses a gastrodia elata germination strain culture medium, consisting of the following raw materials in parts by weight: 30-40 parts of sawdust, 5-7 parts of ditch compost, 2-3 parts of shell fossil, 40-60 parts of rice chaff, 2-3 parts of potato skin, 1-2 parts of Japanese tripterospermum herb, 1-2 parts of stemona root, 0.5-1 part of rod chilli, 0.5-1 part of rock candy, 5-7 parts of cumquat, 0.1-0.2 part of magnesium sulfate, 0.2-0.3 part of calcium superphosphate, 4-5 parts of soybean curb residue, 3-4 parts of quicklime, 2-3 parts of garden soil, 3-4 parts of rice wine, 0.5-1 part of sodium citrate, 0.01-0.02 part of prinsepia utilis rogle oil, 2-3 parts of asparagus, and 2-4 parts of unpolished rice. The culture medium disclosed by the invention is balanced in nutrient content, and can fight for more time for grafting of a large number of armillaria mellea for gastrodia elata seeds, and effectively improve the production of sexual reproduction of the gastrodia elata.

Description

technical field [0001] The invention mainly relates to the field of cultivation, in particular to a culture medium for germination strains of Gastrodia elata and a preparation method thereof. Background technique [0002] Cloud fungus is a kind of nutritious food. It has been artificially cultivated for many years. For a long time, the culture medium for the germination of Gastrodia elata is mostly made of miscellaneous sawdust as the main raw material, mixed with appropriate amount of wheat bran, sugar, and gypsum. , The production of medium requires cutting down miscellaneous trees, which seriously damages the ecology. Contents of the invention [0003] The object of the present invention is to provide a culture medium for germination strains of Gastrodia elata and a preparation method thereof. [0004] The present invention is achieved through the following technical solutions: [0005] A Gastrodia elata germination strain culture medium is characterized in that it is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05B1/02C05G3/00C05D3/02C05D5/00C05D9/00C05F5/006C05F7/00C05F11/00
Inventor 张士军
Owner 凤台县星展食用菌有限公司
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