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Cordyceps sinensis culture medium and preparation method thereof

A cultivation substrate and technology of Cordyceps sinensis, applied in botany equipment and methods, cultivation, plant cultivation, etc., can solve the problems of incomplete nutrition and single components, and achieve the effect of reducing the occurrence of diseases and insect pests and increasing the growth rate

Inactive Publication Date: 2017-05-17
HECHI CITY AGRI SCI RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing edible fungus cultivation substrates have single components and incomplete nutrition.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A cultivation substrate of Cordyceps sinensis is prepared from the following components in kg by weight:

[0012] Cottonseed hulls 30-40kg, basswood sawdust 28-36kg, gypsum powder 15-22kg, coconut shell powder 15-22kg, brewer's grains 12-16kg, cattle and sheep manure 8-10kg, potassium dihydrogen phosphate 8-10kg, corn stalk 5 -8kg, notoginseng 3-5kg, seabuckthorn 1-3kg.

[0013] The preparation method of the above-mentioned cultivation substrate of Cordyceps sinensis is to crush each component to 200 mesh, freeze at -20°C for 5-7 hours, add water in an amount 3-5 times the total weight of the components, and heat to 80- After boiling at 90°C for 30 minutes, let it cool at room temperature to obtain the cultivation substrate.

Embodiment 2

[0015] A cultivation substrate of Cordyceps sinensis is prepared from the following components in kg by weight:

[0016] 35kg of cottonseed hulls, 32kg of basswood sawdust, 18kg of gypsum powder, 18kg of coconut shell powder, 14kg of brewer's grains, 9kg of cattle and sheep manure, 9kg of potassium dihydrogen phosphate, 6kg of corn stalks, 4kg of notoginseng, and 2kg of seabuckthorn.

[0017] The preparation method of the above-mentioned cultivation substrate of Cordyceps sinensis is to crush each component to 200 mesh, freeze at -20°C for 5-7 hours, add water in an amount 3-5 times the total weight of the components, and heat to 80- After boiling at 90°C for 30 minutes, let it cool at room temperature to obtain the cultivation substrate.

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Abstract

The invention discloses a cordyceps sinensis culture medium. The cordyceps sinensis culture medium is prepared from the following components in parts by weight: 30 to 40 parts of cottonseed hulls, 28 to 36 parts of basswood sawdust, 15 to 22 parts of gypsum powder, 15 to 22 parts of coconut shell powder, 12 to 16 parts of brewer's grain, 8 to 10 parts of cow and sheep manure, 8 to 10 parts of monopotassium phosphate, 5 to 8 parts of corn stalks, 3 to 5 parts of pseudo-ginseng and 1 to 3 parts of sea-buckthorn. The invention also provides a preparation method of the cordyceps sinensis culture medium. The cordyceps sinensis culture medium and the preparation method thereof, provided by the invention, have the beneficial effects that necessary nutritional elements required by growth of edible fungi can be provided completely and the growth speed of the edible fungi is increased; meanwhile, the traditional Chinese medicine components are added, so occurrence of plant diseases and insect pests can be reduced.

Description

technical field [0001] The invention relates to a cultivation substrate of Cordyceps sinensis and a preparation method thereof. Background technique [0002] Edible mushrooms refer to mushrooms with large fruiting bodies that can be eaten. There are more than 350 kinds of edible fungi known in China, most of which belong to the Basidiomycotina subphylum, and a few belong to the Ascomycotina subphylum, which grow in different regions and in different ecological environments. Since the early 1980s, edible fungus cultivation has developed rapidly in China as a good project with small investment, short cycle time and quick results. However, most of the existing edible fungus cultivation substrates have single components and incomplete nutrition. Contents of the invention [0003] The object of the present invention is to provide a cultivation substrate of Cordyceps sinensis and a preparation method thereof for the above-mentioned defects in the prior art. [0004] In order ...

Claims

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Application Information

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IPC IPC(8): C05G3/00A01G1/04
CPCA01G18/00C05B7/00C05G3/00C05D3/00C05F3/00C05F5/002C05F5/008C05F11/00
Inventor 黎敦涌黄徐谋吴庆梅黄永东朱祖成
Owner HECHI CITY AGRI SCI RES INST
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