Edible fungus cultivation nutrient for improving lignin conversion rate and method for cultivating edible fungus using the nutrient

Abstract

The invention relates to an edible fungi cultivation nutrient for improving lignin conversion rate and a method for cultivating edible fungi using the nutrient. The edible fungi cultivation nutrient for improving the lignin conversion rate is mainly prepared from the following components in parts by mass: 18 to 40 parts of starch, 10 to 30 parts of vegetable protein, 20 to 45 parts of salt, 0.2 to1 part of betaine and 10 to 25.8 parts of sodium acetate. A nutrition regulation concept of ''combining inside and outside'' initiated in the edible fungi cultivation provided by the invention is very suitable for the growth and development of edible fungi, and can produce obvious economic benefits, and the edible fungi produced are environmentally friendly and pollution-free. The first domestically-developed idea of ''internal and external regulation'' and ''bacteria treatment with bacteria'' (good bacteria consume miscellaneous bacteria) of the edible fungi cultivation nutrient for improving the lignin conversion rate and the method for cultivating edible fungi using the nutrient achieves the ability to promote the disease resistance and production increase of the edible fungi, and theedible fungi produced meet the requirements of pollution-free products. The edible fungi cultivation nutrient for improving the lignin conversion rate and the method for cultivating edible fungi usingthe nutrient are suitable for factory production of edible fungi and production of export products.

Description

technical field [0001] The invention belongs to the field of edible fungus cultivation, and in particular relates to edible fungus cultivation nutrients for improving lignin conversion rate and a method for cultivating edible fungi using the nutrient. Utilizing the present invention can be applied to wood rot and grass rot (such as mushrooms and ears) ) The cultivation of edible fungi can activate mycelia amylase, protease, cellulase, pectinase and other enzyme activities, which can effectively shorten the production cycle, improve the conversion rate of lignin, and enhance the ability of edible fungi to resist diseases and insect pests. It is a green Preparation and application method of pollution-free nutrient. Background technique [0002] Compost is the basic raw material used in the production of edible fungi. The nutrient composition and scientific and reasonable ratio of the raw materials of the compost play a vital role in the yield and quality of edible fungus culti...

AI Technical Summary

Problems solved by technology

That is, it is necessary to solve the problems of activating mycelium amylase, protease, cellulase, pectinase, laccase and other enzymes, and solve the problems of slow growth of mycelium after inoculation, slow feeding and long growth cycle

[0008] 2. Infectious diseases are prone to occur during the germination period

[0009] 3. It is necessary to solve the problem of low conversion rate of edible fungi lignin and cellulose raw materials and low output

[0010] 4. It is necessary to solve the problem that the addition of pesticides to the mixing materials can easily affect the growth of mycelium, reduce the utilization rate of raw materials, and easily produce pesticide residues

[0011] 5. Adding plant hormones to promote production does not meet the requirements for the production of pollution-free edible fungi, and it is also prone to deformed mushrooms

[0012] 6. It is necessary to solve the pressure on the environment caused by the low utilization rate of raw materials and the pollution of discarded bacterial sticks

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