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Liquid culture medium for industrialized production of flammulina velutipes and application of liquid culture medium

A liquid culture medium, industrialized technology, applied in the fields of application, mushroom cultivation, cultivation, etc., can solve the problems of poor cultivation effect, low nutrient utilization rate, long solid medium cycle, etc., and achieve low price and good mycelium Absorbs and guarantees the effect of uniformity

Inactive Publication Date: 2018-12-18
如意情生物科技股份有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As Flammulina velutipes is loved by consumers, the market demand is increasing. At present, the cultivation of Flammulina velutipes on the market generally adopts solid culture methods, but the solid medium cycle is long and the nutrient utilization rate is not high; and it is not suitable for large-scale operations, and the cultivation effect is low. not good

Method used

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  • Liquid culture medium for industrialized production of flammulina velutipes and application of liquid culture medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A liquid culture medium for factory production of Flammulina velutipes, comprising the following components measured in parts by weight:

[0036] 7 parts soybean meal, 6 parts yeast powder and 90 parts sugar;

Embodiment 2

[0038] A liquid culture medium for factory production of Flammulina velutipes, comprising the following components measured in parts by weight:

[0039] 7 parts of soybean meal, 6 parts of yeast powder and 90 parts of sugar; 40 parts of deep well water, 30 parts of buckwheat flour, 3 parts of fish meal, 3 parts of peptone, 1.0 part of distiller's yeast, 0.7 part of potassium bicarbonate, 0.7 part of calcium chloride, 0.5 part of nitric acid Potassium and 0.3 parts of magnesium sulfate.

Embodiment 3

[0041] A liquid culture medium for factory production of Flammulina velutipes, comprising the following components measured in parts by weight:

[0042] 7 parts of soybean meal, 6 parts of yeast powder and 90 parts of sugar; 40 parts of deep well water, 30 parts of buckwheat flour, 3 parts of fish meal, 3 parts of peptone, 1.0 part of distiller's yeast, 0.7 part of potassium bicarbonate, 0.7 part of calcium chloride, 0.5 part of nitric acid Potassium and 0.3 parts of magnesium sulfate.

[0043] A kind of preparation technology of liquid medium for factory production of Flammulina velutipes comprises the following steps:

[0044] 1) Soak the above weight portion of soybean meal, drain, steam, and mix well with the above weight portion of yeast powder and sugar; put it in a sealed tank, and place the sealed tank in a warm water bath at 35-40°C for 48 hours, Obtain fermented soybean meal; wherein, during the water bath process, shake the sealed tank every 8 hours to shake the so...

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Abstract

The invention discloses a liquid culture medium for industrialized production of flammulina velutipes. The liquid culture medium comprises, by weight, 7 parts of bean pulp, 6 parts of yeast powder and90 parts of sugar. The liquid culture medium has a good culture effect on flammulina velutipes hyphae, and is low in cost and suitable for industrialized production.

Description

technical field [0001] The invention relates to the field of culture medium for Flammulina velutipes production. More specifically, the present invention relates to a kind of liquid culture medium for factory production of Flammulina velutipes and application thereof. Background technique [0002] As Flammulina velutipes is loved by consumers, the market demand is increasing. At present, the cultivation of Flammulina velutipes on the market generally adopts solid culture methods, but the solid medium cycle is long and the nutrient utilization rate is not high; and it is not suitable for large-scale operations, and the cultivation effect is low. not good. Contents of the invention [0003] The invention provides a liquid culture medium for industrial production of Flammulina velutipes, which has good cultivation effect on the mycelia of Flammulina velutipes, good germination cover, consistent bacterial age, low cost and is suitable for industrial production. [0004] In o...

Claims

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Application Information

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IPC IPC(8): A01G18/20A01G18/00
CPCA01G18/00A01G18/20
Inventor 刘启燕陈珠凉
Owner 如意情生物科技股份有限公司
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