Cordyceps militaris culture medium

A technology of culture medium and Cordyceps militaris, applied in the field of culture medium, can solve the problems of uneven quality, chaotic production, low component content, etc., and achieve the effect of good quality, high cost content and good economic benefits

Inactive Publication Date: 2017-12-29
张家港市藏联生物研究所有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Now the production of Cordyceps militaris is relatively large, and the annual production of dried Cordyceps militaris fruit bodies is more than 200 tons in the whole country. However, because there is no national standard, the production is relatively chaotic. The culture medium of many Cordyceps militaris has low component content and uneven quality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A medium for Cordyceps militaris, comprising 32 parts of bean cake, 0.5 part of corn flour, 1.5 parts of fish meal, 1 part of isomaltulose, 2 parts of medical stone, 0.5 part of carrot juice, 5 parts of silkworm chrysalis powder, and 3 parts of peptone by weight , 1.6 parts of triamine citrate, 1.5 parts of potassium dihydrogen phosphate, 0.5 parts of magnesium sulfate, 0.5 parts of sodium dihydrogen phosphate, 3 parts of beef extract, 0.5 parts of wheat bran, 0.1 parts of table salt, 10 parts of stone powder, 45 parts of water

[0015] The Cordyceps militaris culture medium also includes a vitamin mixture, and the vitamin mixture is composed of VB and VC.

Embodiment 2

[0017] A medium for Cordyceps militaris, comprising 38 parts by weight of bean cake, 1.5 parts of corn flour, 5 parts of fish meal, 3 parts of isomaltulose, 5 parts of medical stone, 2.5 parts of carrot juice, 15 parts of silkworm chrysalis powder, and 6 parts of peptone , triamine citrate 2.5 parts, potassium dihydrogen phosphate 2.6 parts, magnesium sulfate 1.6 parts, sodium dihydrogen phosphate 1.5 parts, beef extract 8 parts, wheat bran 0.8 parts, salt 0.5 parts, stone powder 15 parts, water 55 parts.

[0018] The Cordyceps militaris culture medium also includes a vitamin mixture, and the vitamin mixture is composed of VB and VC.

Embodiment 3

[0020] A medium for Cordyceps militaris, comprising 35 parts by weight of bean cake, 1.2 parts of corn flour, 4 parts of fish meal, 2.5 parts of isomaltulose, 4 parts of medical stone, 2.0 parts of carrot juice, 12 parts of silkworm chrysalis powder, and 5 parts of peptone , triamine citrate 2.1 parts, potassium dihydrogen phosphate 2.4 parts, magnesium sulfate 1.3 parts, sodium dihydrogen phosphate 1.3 parts, beef extract 7 parts, wheat bran 0.7 parts, salt 0.45 parts, stone powder 13 parts, water 53 parts.

[0021] The Cordyceps militaris culture medium also includes a vitamin mixture, and the vitamin mixture is composed of VB and VC.

[0022] The above-mentioned Cordyceps militaris culture medium has low production cost of ingredients, simple and convenient production process, and can produce relatively high-quality fruiting bodies of Cordyceps militaris, which has high cost content, good quality, and good economic benefits.

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PUM

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Abstract

The invention discloses a cordyceps militaris culture medium which comprises, by weight, 32-38 parts of bean cake, 0.5-1.5 parts of corn flour, 1.5-5 parts of fish meal, 1-3 parts of isomaltulose, 2-5 parts of medical stone, 0.5-2.5 parts of carrot juice, 5-15 parts of silkworm chrysalis powder, 3-6 parts of peptone, 1.6-2.5 parts of triamine citrate, 1.5-2.6 parts of potassium dihydrogen phosphate, 0.5-1.6 parts of magnesium sulfate, 0.5-1.5 parts of sodium dihydrogen phosphate, 3-8 parts of beef extract, 0.5-0.8 part of wheat bran, 0.1-0.5 part of edible salt, 10-15 parts of stone powder and 45-55 parts of water. The cordyceps militaris culture medium is low in preparation ingredient cost and simple and convenient in preparation process, high-quality cordyceps militaris fruiting bodies can be prepared, and cost content and economic benefit are high.

Description

Technical field: [0001] The invention relates to a medium for Cordyceps militaris, and relates to the technical field of medium. Background technique: [0002] Cordyceps militaris, also known as Cordyceps militaris and Cordyceps militaris, belongs to different species with Cordyceps sinensis, and its chemical composition and efficacy are very similar, so it can be used as a substitute for Cordyceps sinensis. It contains ingredients such as cordycepin, cordyceps polysaccharide, cordycepic acid, and adenosine, which have nutritional and health effects such as enhancing immunity, regulating endocrine, protecting liver and lungs, and enhancing sexual function, as well as a variety of medicinal effects. Since the wild Cordyceps militaris has been difficult to collect, the success of artificial cultivation has provided the possibility for the wide application of Cordyceps militaris. Now the production of Cordyceps militaris is relatively large, and the annual production of dried ...

Claims

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Application Information

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IPC IPC(8): C05G1/00
CPCC05B7/00C05C11/00C05D5/00C05D9/00C05F1/00C05F1/002C05F5/002C05F11/00
Inventor 沙叶涛
Owner 张家港市藏联生物研究所有限公司
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