Lentinus edodes culture medium

Abstract

The invention provides a lentinus edodes culture medium. The lentinus edodes culture medium is mainly prepared from the raw materials including shells of melon seeds, duck lung, bat guano, derris fordii, marsh marigold, scutellaria indica, short-stem rhizoma paridis, ostrich eggshell, pea flower, and potassium fulvate. A specific preparation method comprises the following steps: mixing the shells of melon seeds, the duck lung, the bat guano, the derris fordii, the marsh marigold, the scutellaria indica, the short-stem rhizoma paridis, the ostrich eggshell and the pea flower, and spraying water while stirring until the water content is 60-70 % to obtain a mixture; composting the mixture to obtain a compost fermentation material; and stirring the compost fermentation material with the potassium fulvate uniformly, then filling the obtained mixture into a polyethylene film cylindrical bag with a specification of 30*40*0.005cm, and then performing sterilization to obtain the lentinus edodes culture medium. The lentinus edodes culture medium prepared by the method provided by the invention can effectively kill insects and inhibit bacteria, and improve the yield of lentinus edodes, and the quality of the lentinus edodes is higher.

Description

[0001]

Technical field

[0002] The invention belongs to the field of edible fungus culture medium, in particular to a mushroom culture medium.

[0003]

Background technique

[0004] China is rich in edible fungus species resources, traditional production and modern planting methods coexist, the output of edible fungi accounts for more than 70% of the world's total output, and its total output value ranks second only to grain, cotton, oil, vegetables, Fruit, ranking sixth. In addition to the rich resources of wild mushrooms, there are more than 70 types of edible fungi in China. The main varieties include shiitake mushrooms, oyster mushrooms, black fungus, bisporus mushrooms, enoki mushrooms, straw mushrooms, etc., and a series of rare varieties such as Bailing mushroom and Pleurotus eryngii , tea tree mushroom, jiji mushroom, frondosa frondosa, etc. are also favored by the market, becoming a new growth point of China's edible fungi industry.

[0005] As an edible fungus,...

Examples

Embodiment 1

[0023] A culture medium for shiitake mushrooms, mainly made of the following raw materials in parts by weight: 30 parts of melon seed shells, 4 parts of duck lungs, 14 parts of bat droppings, 2 parts of Degeria chinensis, 3 parts of asparagus, 7 parts of Hanxin grass, short stem 8 parts of Chonglou, 5 parts of ostrich eggshell, 5 parts of pea flower and 3 parts of potassium fulvic acid. Concrete preparation method comprises the following steps:

[0024] (1) Pick up the materials as required;

[0025] (2) Mix melon seed shells, duck lungs, bat guano, Deerhinsis chinensis, scorpion grass, Hanxin grass, eucalyptus, ostrich eggshells, and pea flowers, and spray water while stirring until the moisture content is 60% to 70% %, get the mixture;

[0026] (3) Composting: 1. Build a heap: stack the mixture obtained in step (2) according to the requirements of height: width: length = 1:1:2, insert wooden sticks every 0.6-0.8m, and after building the heap, put the wood Pull out the sti...

Embodiment 2

[0029] A culture medium for shiitake mushrooms, mainly made of the following raw materials in parts by weight: 35 parts of melon seed shells, 6 parts of duck lungs, 16 parts of bat droppings, 3 parts of Degeria chinensis, 4 parts of asparagus, 6 parts of Hanxin grass, short stem 6 parts of chrysanthemum, 4 parts of ostrich eggshell, 3 parts of pea flower and 2 parts of potassium fulvic acid. Concrete preparation method is identical with embodiment 1.

Embodiment 3

[0031] A culture medium for shiitake mushrooms, mainly made of the following raw materials in parts by weight: 40 parts of melon seed shells, 7 parts of duck lungs, 18 parts of bat droppings, 3 parts of Degeria chinensis, 5 parts of asparagus, 4 parts of Hanxin grass, short stem 4 parts of chrysanthemum, 3 parts of ostrich eggshell, 1 part of pea flower and 1 part of potassium fulvic acid. Concrete preparation method is identical with embodiment 1.

[0001]

Technical field

[0002] The invention belongs to the field of edible fungus culture medium, in particular to a mushroom culture medium.

[0003]

Background technique

[0004] China is rich in edible fungus species resources, traditional production and modern planting methods coexist, the output of edible fungi accounts for more than 70% of the world's total output, and its total output value ranks second only to grain, cotton, oil, vegetables, Fruit, ranking sixth. In addition to the rich resources of wild mushrooms, there are more than 70 types of edible fungi in China. The main varieties include shiitake mushrooms, oyster mushrooms, black fungus, bisporus mushrooms, enoki mushrooms, straw mushrooms, etc., and a series of rare varieties such as Bailing mushroom and Pleurotus eryngii , tea tree mushroom, jiji mushroom, frondosa frondosa, etc. are also favored by the market, becoming a new growth point of China's edible fungi industry.

[0005] As an edible fungus,...

Examples

Embodiment 1

[0023] A culture medium for shiitake mushrooms, mainly made of the following raw materials in parts by weight: 30 parts of melon seed shells, 4 parts of duck lungs, 14 parts of bat droppings, 2 parts of Degeria chinensis, 3 parts of asparagus, 7 parts of Hanxin grass, short stem 8 parts of Chonglou, 5 parts of ostrich eggshell, 5 parts of pea flower and 3 parts of potassium fulvic acid. Concrete preparation method comprises the following steps:

[0024] (1) Pick up the materials as required;

[0025] (2) Mix melon seed shells, duck lungs, bat guano, Deerhinsis chinensis, scorpion grass, Hanxin grass, eucalyptus, ostrich eggshells, and pea flowers, and spray water while stirring until the moisture content is 60% to 70% %, get the mixture;

[0026] (3) Composting: 1. Build a heap: stack the mixture obtained in step (2) according to the requirements of height: width: length = 1:1:2, insert wooden sticks every 0.6-0.8m, and after building the heap, put the wood Pull out the sti...

Embodiment 2

[0029] A culture medium for shiitake mushrooms, mainly made of the following raw materials in parts by weight: 35 parts of melon seed shells, 6 parts of duck lungs, 16 parts of bat droppings, 3 parts of Degeria chinensis, 4 parts of asparagus, 6 parts of Hanxin grass, short stem 6 parts of chrysanthemum, 4 parts of ostrich eggshell, 3 parts of pea flower and 2 parts of potassium fulvic acid. Concrete preparation method is identical with embodiment 1.

Embodiment 3

[0031] A culture medium for shiitake mushrooms, mainly made of the following raw materials in parts by weight: 40 parts of melon seed shells, 7 parts of duck lungs, 18 parts of bat droppings, 3 parts of Degeria chinensis, 5 parts of asparagus, 4 parts of Hanxin grass, short stem 4 parts of chrysanthemum, 3 parts of ostrich eggshell, 1 part of pea flower and 1 part of potassium fulvic acid. Concrete preparation method is identical with embodiment 1.