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Hypsizygus marmoreus culture medium

A cultivation medium and technology of shimeji mushroom, applied in fertilizer mixture, fertilization device, application, etc., can solve the problems of low yield, long shelf life, slow hyphae production, etc., and achieve the goal of shortening the growth cycle and improving yield and quality Effect

Inactive Publication Date: 2015-11-11
HEFEI YUANZHENG AFE SCI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a food consumed by the masses, it has a long shelf life and is a low-calorie, low-fat health food. Cultivating Shimeji mushroom has good economic benefits. There are bacteria infection in the process, the disadvantage of low output

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Embodiment 1: a kind of jitake mushroom culture medium, it by weight percentage, composition raw material is as follows:

[0008] Millet flour 50.385%, beech sawdust 32%, potassium phosphate 0.4%, lactose 2%, calcium nitrate 1.2%, a-sodium naphthalene acetate 0.015%, seaweed extract 4%, crab shell powder 7%, molasses 3%.

Embodiment 2

[0009] Embodiment 2: a kind of jitake mushroom culture medium, it by weight percentage, composition raw material is as follows:

[0010] Millet flour 62.89%, beech sawdust 28%, potassium phosphate 0.1%, lactose 1%, calcium nitrate 0.5%, a-sodium naphthalene acetate 0.01%, seaweed extract 3.5%, crab shell powder 3%, molasses 1%.

Embodiment 3

[0011] Embodiment 3: a kind of jitake mushroom culture medium, it by weight percentage, composition raw material is as follows:

[0012] Millet flour 55.387%, beech wood chips 30%, potassium phosphate 0.3%, lactose 1.5%, calcium nitrate 1%, sodium a-naphthalene acetate 0.013%, seaweed extract 3.8%, crab shell powder 5%, molasses 2%.

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PUM

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Abstract

The invention relates to a hypsizygus marmoreus culture medium. The hypsizygus marmoreus culture medium is prepared from the following raw materials: 50-63% of husked millet meal, 28-32% of beech wood chips, 0.1-0.4% of potassium phosphate, 1-2% of lactose, 0.5-1.2% of calcium nitrate, 0.01-0.015% of alpha-naphthylacetic sodium salt, 3.5-4% of a seaweed extract, 3-7% of crab shell powder and 1-3 parts of molasses. The hypsizygus marmoreus culture medium can shorten the growth cycle of hypsizygus marmoreus, the mycelium permeates 18-20 days after the hypsizygus marmoreus culture medium is inoculated with hypsizygus marmot reus strain as a substrate, pollution microbes are prevented in the culture period, and both the yield and the quality of hypsizygus marmoreus can be remarkably improved.

Description

technical field [0001] The invention relates to the technical field of mushroom cultivation, in particular to a cultivation substrate of shimeji mushroom. Background technique [0002] The appearance of Shiji mushroom is beautiful, the texture is crisp and tender, the taste is fresh, and it has the taste of sea crab. It is called "crab-flavored mushroom" and "seafood mushroom" in Japan. The protein of Shiji mushroom has a complete range of amino acids, including 8 kinds of essential Amino acids, including lysine and arginine, are higher in content than common mushrooms, which play an important role in the growth of intelligence and height of teenagers. The β-1, 3-D glucan extracted from the fruiting body of Shiji mushroom has high anti-tumor activity, and the activity of the polymerase isolated from Shiji mushroom is much higher than that of other mushrooms. Fruiting body hot water extracts and organic solvent extracts have the effect of eliminating free radicals in the bod...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 郭秉政郭锐李元元郭立兵
Owner HEFEI YUANZHENG AFE SCI TECH