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Medium formula improving water holding capacity and air permeability of golden mushroom medium

A culture medium formulation and culture medium technology, which is applied to fertilizers, organic fertilizers, and fertilizer mixtures made of biological waste, can solve the problems of poor water retention capacity, low water content of Flammulina velutipes culture medium, and poor medium permeability, and achieves Strong permeability, rich source of raw materials, and significant effects of increasing production and income

Active Publication Date: 2016-03-23
CHANGCHUN GAORONG BIOTECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The first object of the invention of the present invention is to solve the problems such as low water content of Flammulina velutipes culture medium, poor water retention capacity and poor medium permeability
[0007] The second object of the invention of the present invention is to solve the problems such as low water content of Flammulina velutipes culture medium, poor water retention capacity, poor medium permeability, etc. Thereby improving the biological conversion rate of Flammulina velutipes

Method used

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  • Medium formula improving water holding capacity and air permeability of golden mushroom medium
  • Medium formula improving water holding capacity and air permeability of golden mushroom medium
  • Medium formula improving water holding capacity and air permeability of golden mushroom medium

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preparation example Construction

[0046] The present invention also provides a preparation method of a culture medium formula for improving water holding capacity and air permeability of Flammulina velutipes culture medium, comprising the steps of:

[0047] Step 1: Prepare medium raw materials respectively according to parts by weight:

[0048] 33-45 parts of corn cob, 26-38 parts of rice bran, 6-10 parts of bran, 3-7 parts of cottonseed hull, 0.5-1.5 parts of shell fossil, 2-6 parts of soybean hulls, 3-7 parts of brewer's grains, sugar beet residue 2 to 6 copies;

[0049] Step 2: Put these raw materials into the mixing pot in order of corn cob, rice bran, bran, brewer's grains, beet residue, soybean hulls, cottonseed shells, shell fossils, etc. After adding water, the water content of the medium is controlled at 68% to 72%, and the medium is stirred evenly;

[0050] Step 3: Use a fully automatic bottling machine, which requires uniform bottling and moderate compactness;

[0051] Wherein, in step 2, put the...

Embodiment

[0061] 1. Raw material mixing

[0062] Preparation of medium formulations for improving water holding capacity and air permeability of Flammulina velutipes culture medium: Prepare raw materials respectively according to each component in Table 1 and the mass fraction of each component. Put skins, brewer's grains, sugar beet dregs, soybean hulls, cottonseed hulls, shell fossils, etc. into the stirring pot in sequence, dry stirring for 25 minutes, and then slowly add water at 15-25°C, the speed of adding water should not exceed 150 liters per minute, add water When the water content is 68% to 72%, stir for another 70 minutes and stir evenly;

[0063] Among them, the requirements for beet pulp are: to process the beet pulp. The processing method is that the beet is peeled off the skin and whiskers, and then turned into beet granules after sugar extraction. The water absorption of the beet granules is required to be greater than 500%. white beet core, the particles after soaking ...

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Abstract

The invention discloses a medium formula improving a water holding capacity and air permeability of a golden mushroom medium. The medium comprises the following ingredients, by weight, 33-45 parts of cob, 26-38 parts of rice bran, 6-10 parts of wheat bran, 3-7 parts of cottonseed hull, 0.5-1.5 parts of shell fossil, 2-6 parts of soybean hull, 3-7 parts of brewer grain and 2-6 parts of sugar beet pulp, and the water content is 68%-72%. The invention also discloses a preparation method for the medium formula improving the water holding capacity and air permeability of a golden mushroom medium. The preparation method is used for preparing the provided golden mushroom medium. The provided medium has characteristics of high water content, strong permeability, substantially raised biotransformation efficiency of cultured golden mushrooms and the like.

Description

technical field [0001] The invention relates to the technical field of mushroom cultivation, in particular to a medium formula for improving the water holding capacity and air permeability of Flammulina velutipes culture medium and a preparation method thereof. Background technique [0002] Flammulina velutipes is famous all over the world for its smooth and tender cap, crisp stalk, rich nutrition and delicious taste. The amino acid content of Flammulina velutipes is very rich, which is higher than that of general mushrooms, especially the content of lysine is particularly high. Lysine has the function of promoting children's intellectual development. In Japan, Flammulina velutipes is also called "Yixiu mushroom". Admired. It is a high-protein, low-fat nutritional and health food. The fungus also contains a variety of vitamins and mineral elements, among which vitamin B 1 , Vitamin B 2 and high vitamin C content. [0003] Flammulina velutipes has formed a relatively lar...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05F5/002C05G3/00C05F5/008
Inventor 朴燕辛松林王铁柱王绍胜
Owner CHANGCHUN GAORONG BIOTECH CO LTD
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