A kind of culture medium of Flammulina velutipes added with kelp

A technology of substitute material cultivation and culture medium, applied in the field of Flammulina velutipes substitute material cultivation medium, can solve the problems of containing harmful components, complex waste residues and waste components, unfavorable quality control of Flammulina velutipes products, etc., and achieves the effect of avoiding changes and enriching nutrients.

Inactive Publication Date: 2017-02-22
GUILIN HEYINXIANG NEW MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Artificial substitute cultivation mainly uses agricultural and forestry leftovers such as sawdust, cottonseed hulls, bagasse, crop straw, and waste residues as cultivation materials. It is easy to operate, low in investment, and easy to be popularized and applied. However, the composition of waste residues is complex, and some may contain harmful ingredients. Unfavorable quality control of Flammulina velutipes products

Method used

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  • A kind of culture medium of Flammulina velutipes added with kelp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A kind of culture medium of Flammulina velutipes added with kelp, made from the following raw materials: 68kg of maple sawdust, 25kg of rice bran, 1.5kg of gypsum, 0.5kg of sucrose, 5kg of kelp, 0.5kg of calcium carbonate, and the ratio of material to water is 1: 1.3;

[0031] Described sea-tangle is processed through following steps:

[0032] 1) Raw material processing: breaking fresh kelp into pieces;

[0033] 2) Ultra-high pressure treatment: add 40-60 times the weight of pure water to the pulverized or crushed kelp, press 350 MPa, apply temperature 70-85°C, and perform ultra-high pressure treatment for 2-5 minutes;

[0034] 3) Ultrasonic treatment: The solution and slag obtained in step 2) are subjected to ultrasonic treatment for 5-10 minutes at a temperature of 70-85° C. and a power of 300 W. After completion, vacuum drying is obtained.

[0035] The preparation method of Flammulina velutipes substitute material culture medium comprises the steps:

[0036] (1) P...

Embodiment 2

[0043] A kind of culture medium of Flammulina velutipes added with kelp, made from the following raw materials: 75kg of vertebral wood chips, 20kg of wheat bran, 0.5kg of gypsum, 1.5kg of sucrose, 2kg of kelp, 1.5kg of calcium carbonate, and the ratio of material to water is 1: 1.5;

[0044] Described sea-tangle is processed through following steps:

[0045]1) Raw material processing: pulverize the dried kelp;

[0046] 2) Ultra-high pressure treatment: add 40-60 times the weight of pure water to the pulverized or crushed kelp, press 350 MPa, apply temperature 70-85°C, and perform ultra-high pressure treatment for 2-5 minutes;

[0047] 3) Ultrasonic treatment: The solution and slag obtained in step 2) are subjected to ultrasonic treatment for 5-10 minutes at a temperature of 70-85° C. and a power of 300 W. After completion, vacuum drying is obtained.

[0048] The preparation method of Flammulina velutipes substitute material culture medium comprises the steps:

[0049] (1) P...

Embodiment 3

[0056] A kind of culture medium of Flammulina velutipes added with kelp, made from the following raw materials: 72kg of cottonseed hulls, 12kg of wheat bran, 10kg of corn flour, 1kg of gypsum, 1kg of sucrose, 3kg of kelp, 1kg of calcium carbonate, and the ratio of material to water is 1 : 1.4;

[0057] Described sea-tangle is processed through following steps:

[0058] 1) Raw material processing: crush or smash fresh or dried kelp;

[0059] 2) Ultra-high pressure treatment: add 40-60 times the weight of pure water to the pulverized or crushed kelp, press 350 MPa, apply temperature 70-85°C, and perform ultra-high pressure treatment for 2-5 minutes;

[0060] 3) Ultrasonic treatment: The solution and slag obtained in step 2) are subjected to ultrasonic treatment for 5-10 minutes at a temperature of 70-85° C. and a power of 300 W. After completion, vacuum drying is obtained.

[0061] The preparation method of Flammulina velutipes substitute material culture medium comprises the ...

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Abstract

The invention discloses a kelp-containing enoki mushroom substitute cultivation medium. The kelp-containing enoki mushroom substitute cultivation medium is prepared from the following raw materials in parts by weight: 68-75 parts of sawdust or cotton seed shells, 20-25 parts of an accessory, 2-5 parts of kelp, 0.5-1.5 parts of gypsum, 0.5-1.5 parts of sucrose and 0.5-1.5 parts of calcium carbonate, wherein the ratio of materials to water is 1:(1.3-1.5). Nutrients in the kelp-containing enoki mushroom substitute cultivation medium can fully meet the basic requirements of vegetative growth and reproductive growth of enoki mushrooms, and the enoki mushrooms cultivated by adopting the kelp-containing enoki mushroom substitute cultivation medium has a high content of lysine.

Description

technical field [0001] The invention relates to the field of edible fungus cultivation, in particular to a culture medium for Flammulina velutipes added with kelp as a substitute material. Background technique [0002] The scientific name of Flammulina velutipes is "Enoki Mushroom", also known as "Enoki Mushroom", and the botanical name is Flammulina velutiper (Fr.) Sing. Because of its slender stipe, like day lily, it is called Flammulina velutipes, which belongs to the genus Flammulina velutipes of the family Agaricaceae, and is a kind of algae lichen. Flammulina velutipes are widely distributed in nature, and are distributed in China, Japan, Russia, Europe, North America, Australia and other places. From Heilongjiang in the north of China, to Yunnan in the south, to Jiangsu in the east, and to Xinjiang in the west, it is suitable for the growth of Flammulina velutipes. Flammulina velutipes does not contain chlorophyll, does not have photosynthesis, cannot produce carbo...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): C05G3/00
CPCC05D3/00C05G3/00C05D3/02C05F5/002C05F11/00
Inventor周冠旻
OwnerGUILIN HEYINXIANG NEW MATERIALS