Method for cultivating agrocybe aegerita by using light industrial waste residues

A technology of light industry and tea tree mushroom, which is applied in the field of tea tree mushroom cultivation and using light industrial waste residue to cultivate tea tree mushroom, which can solve the problems of cumbersome production process and single component of liquor discarded grains, and achieve the effects of improving economic benefits, low price and reducing pollution

Inactive Publication Date: 2011-04-13
镇江市京口区瑞京农业科技示范园
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Problems solved by technology

Chinese patent CN1145160A discloses a method for cultivating tea tree mushrooms in the field using raw materials such as cottonseed hulls or tea seed hulls, wood chips, rice bran or bran, and the cultivation raw materials are still mainly cottonseed hulls; CN101743851A discloses using fresh Luzhou-flavor liquor to lose grain As the main raw material, the cultivation method of tea tree mushroom is covered with cottonseed husk culture material on the surface of the medium to save production cost, but the single component of liquor discarded grains has a certain impact on the yield of tea tree mushroom, and the raw material has certain regional characteristics. It is not available in all parts of the country; in its cultivation, it is necessary to cover the surface of the medium with cottonseed hulls, and the production process is relatively cumbersome

Method used

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Embodiment 1

[0023] 1. Collection and treatment of light industrial waste residues: Expose the collected light industrial waste residues such as vinegar residues, wine residues, sugar residues, and cassava residues to the sun for 5-7 days, avoiding rain. When the water content drops below 15%, use Snakeskin bags are packed and stored in a place sheltered from rain.

[0024] 2. Adopt the preferred light industrial waste residue mixed medium formula, the proportion of which is: 25% cassava residue, 15% vinegar residue, 15% sugar residue, 15% wine residue, 10% bran, 8% corn flour, and 10% sawdust , light calcium carbonate 2%; medium water content 60%, pH7.5;

[0025] 3. Culture medium preparation and fermentation treatment: First, mix light industrial waste residue, sawdust, corn flour, bran, and light calcium carbonate dry material according to the formula ratio, then add water with a water content of 60% in the culture material and then stir evenly to make each The raw materials and water ...

Embodiment 2

[0032] 1. Collection and treatment of light industrial waste residues: Expose the collected vinegar residues and cassava residues to the sun for 5-7 days to avoid rain. When the water content drops below 15%, pack them in snakeskin bags and store them in a shelter from the rain. place to store.

[0033] 2. Adopt the preferred mixed medium formula of vinegar dregs and cassava dregs. The ratio of the formula is: cassava dregs 45%, vinegar dregs 25%, bran 12%, corn flour 8%, sawdust 8%, light calcium carbonate 2% ; The water content of the culture medium is 63%, pH7.2;

[0034] 3. Culture medium preparation and fermentation treatment: First mix vinegar residue, cassava residue, sawdust, corn flour, bran, and light calcium carbonate dry material according to the formula ratio, then add water with a water content of 63% in the culture material and stir evenly , so that all kinds of raw materials and water are fully stirred and mixed evenly, and then piled up into a pile with a len...

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Abstract

The invention belongs to the field of edible fungi production, and discloses a method for cultivating agrocybe aegerita by using light industrial waste residues. The method comprises the following steps of: collecting and treating the light industrial waste residues; preparing the prescription of a culture medium, and preparing and fermenting the culture medium; bagging and sealing the culture medium; sterilizing and inoculating the culture medium; cultivating mycelia; opening bags to show out the agrocybe aegerita; and managing the agrocybe aegerita growing period. The method is characterized in that: the light industrial waste residues comprise vinegar residues, wine dregs, sugar dust and manioc wastes; and 1 to 4 types of the light industrial waste residues are selected at random and are mixed with a small amount of cotton seed hulls, wood dust, corn flour, bran and precipitated calcium carbonate according to certain proportion to prepare a composite culture medium which is used for replacing the cotton seed hulls to cultivate the agrocybe aegerita, wherein the water content of the culture medium is 55 to 65 percent, and the pH is between 6.5 and 8. The light industrial waste residues is rich in nutrition, low in price and wide in source, so the method can reduce the production cost of the agrocybe aegerita, improve the economic benefit of cultivators by 25 to 30 percent, and not only can reduce pollution to the environment caused by organic wastes, but also can change waste into valuable and turn harmful into beneficial.

Description

technical field [0001] The invention relates to a method for cultivating tea tree mushroom, in particular to a method for cultivating tea tree mushroom by using light industrial waste residue, and belongs to the technical field of edible fungus production. Background technique [0002] Tea Tree Mushroom, also known as Tea Tree Mushroom, is a high-protein, low-fat, low-sugar, and pollution-free health-care edible fungus. It is crisp and delicious, delicious, and has a strong fragrance. It is a popular mountain delicacy in folk weddings and banquets. Regular consumption of tea tree mushroom has the effects of anti-aging and beauty. Tea tree mushroom also has the effects of nourishing kidney and yin, strengthening spleen and stomach, improving human immunity, and enhancing human disease prevention. Clinical practice has proved that tea tree mushroom has a unique curative effect on frequent urination, edema, and asthma due to kidney deficiency, especially in children with low-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04C05G1/00
Inventor 朱忠贵瞿峰刘卫红
Owner 镇江市京口区瑞京农业科技示范园
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