Straw mushroom culture method

Abstract

The invention discloses a straw mushroom culture method, which respectively improves a fermentation culture medium and a cultivation culture material of the straw mushroom, reduces the shrinkage rateof the straw mushroom and the death rate of young mushrooms through combination of a plurality of ways, and finally cultivates the straw mushroom with high protein content, increased yield, high fruiting rate, increased stress resistance, less contamination of miscellaneous bacteria and accelerated growth speed.

Description

technical field

[0001] The invention relates to the technical field of mushroom cultivation, in particular to a method for cultivating straw mushrooms. Background technique

[0002] Straw mushrooms, also known as orchid mushrooms, orchid mushrooms, originated in Nanhua Temple in Shaoguan, Guangdong. my country began to cultivate them artificially 300 years ago. It was introduced to countries around the world by overseas Chinese in the 1930s. It is an important tropical and subtropical mushroom. Straw mushroom is the third largest cultivated edible fungus in the world. my country's straw mushroom output ranks first in the world, mainly distributed in South China. Straw mushrooms are nutritious and delicious. Every 100g fresh mushroom contains 207.7mg vitamin C, 2.6g sugar, 2.68g crude protein, 2.24g fat and 0.91g ash. Straw mushroom protein contains 18 kinds of amino acids, of which essential amino acids account for 40.47-44.47%. In addition, it also contains various minera...

Examples

Embodiment 1

[0041] A traditional Chinese medicine extract, which is prepared from the following raw materials in parts by weight: 20 parts of Houttuynia cordata, 15 parts of Atractylodes macrocephala, 15 parts of Pueraria rhizome, 10 parts of madder, and 5 parts of mulberry.

[0042] The preparation method of the Chinese medicine extract is as follows: Chinese medicines Houttuynia cordata, Atractylodes macrocephala, Radix Puerariae, Radix Rubiae, and Sangjisi are added to distilled water to obtain a liquid medicine mixture. The weight ratio of Chinese medicine to distilled water is 1:5, and then proteolytic enzyme and cellulase are added. , pectinase and dextranase, the addition of four kinds of enzymes is respectively 0.5%, 1%, 0.2% and 1% of the total weight of the liquid medicine mixture, degrades at a constant temperature of 50 ℃ for 48 hours, and then adds the above-mentioned mixture 2 Double the weight of ethanol, control the temperature at 70°C for 3 hours, filter, concentrate in a ...

Embodiment 2

[0044] A traditional Chinese medicine extract, which is prepared from the following raw materials in parts by weight: 22 parts of Houttuynia cordata, 18 parts of Atractylodes macrocephala, 18 parts of Pueraria rhizome, 12 parts of maddera, and 7 parts of mulberry.

[0045] The preparation method of the Chinese medicine extract is as follows: Chinese medicines Houttuynia cordata, Atractylodes macrocephala, Radix Puerariae, Radix Rubiae, and Sangjisi are added to distilled water to obtain a liquid medicine mixture. The weight ratio of Chinese medicine to distilled water is 1:7, and then proteolytic enzyme and cellulase are added. , pectinase and glucanase, the addition of four kinds of enzymes is respectively 0.8%, 1.2%, 0.3% and 1.2% of the total weight of the liquid medicine mixture, degrades at a constant temperature of 50 ℃ for 36 hours, and then adds the above-mentioned mixed material 2 Double the weight of ethanol, control the temperature at 70°C for 3 hours, filter, concen...

Embodiment 3

[0047] A traditional Chinese medicine extract, which is prepared from the following raw materials in parts by weight: 25 parts of Houttuynia cordata, 20 parts of Atractylodes macrocephala, 20 parts of Pueraria rhizome, 15 parts of madder, and 10 parts of mulberry.

[0048] The preparation method of the Chinese medicine extract is as follows: Chinese medicines Houttuynia cordata, Atractylodes macrocephala, Radix Puerariae, Radix Rubiae, and Sangjisi are added to distilled water to obtain a liquid medicine mixture. The weight ratio of Chinese medicine to distilled water is 1:8, and then proteolytic enzymes and cellulase are added. , pectinase and glucanase, the addition of four kinds of enzymes is respectively 1%, 1.5%, 0.5% and 1.5% of the total weight of the liquid medicine mixture, degrades at a constant temperature of 50 ℃ for 24 hours, and then adds the above-mentioned mixed material 2 Double the weight of ethanol, keep the temperature at 70°C for 4 hours, filter, concentrat...

technical field

[0001] The invention relates to the technical field of mushroom cultivation, in particular to a method for cultivating straw mushrooms. Background technique

[0002] Straw mushrooms, also known as orchid mushrooms, orchid mushrooms, originated in Nanhua Temple in Shaoguan, Guangdong. my country began to cultivate them artificially 300 years ago. It was introduced to countries around the world by overseas Chinese in the 1930s. It is an important tropical and subtropical mushroom. Straw mushroom is the third largest cultivated edible fungus in the world. my country's straw mushroom output ranks first in the world, mainly distributed in South China. Straw mushrooms are nutritious and delicious. Every 100g fresh mushroom contains 207.7mg vitamin C, 2.6g sugar, 2.68g crude protein, 2.24g fat and 0.91g ash. Straw mushroom protein contains 18 kinds of amino acids, of which essential amino acids account for 40.47-44.47%. In addition, it also contains various minera...

Examples

Embodiment 1

[0041] A traditional Chinese medicine extract, which is prepared from the following raw materials in parts by weight: 20 parts of Houttuynia cordata, 15 parts of Atractylodes macrocephala, 15 parts of Pueraria rhizome, 10 parts of madder, and 5 parts of mulberry.

[0042] The preparation method of the Chinese medicine extract is as follows: Chinese medicines Houttuynia cordata, Atractylodes macrocephala, Radix Puerariae, Radix Rubiae, and Sangjisi are added to distilled water to obtain a liquid medicine mixture. The weight ratio of Chinese medicine to distilled water is 1:5, and then proteolytic enzyme and cellulase are added. , pectinase and dextranase, the addition of four kinds of enzymes is respectively 0.5%, 1%, 0.2% and 1% of the total weight of the liquid medicine mixture, degrades at a constant temperature of 50 ℃ for 48 hours, and then adds the above-mentioned mixture 2 Double the weight of ethanol, control the temperature at 70°C for 3 hours, filter, concentrate in a ...

Embodiment 2

[0044] A traditional Chinese medicine extract, which is prepared from the following raw materials in parts by weight: 22 parts of Houttuynia cordata, 18 parts of Atractylodes macrocephala, 18 parts of Pueraria rhizome, 12 parts of maddera, and 7 parts of mulberry.

[0045] The preparation method of the Chinese medicine extract is as follows: Chinese medicines Houttuynia cordata, Atractylodes macrocephala, Radix Puerariae, Radix Rubiae, and Sangjisi are added to distilled water to obtain a liquid medicine mixture. The weight ratio of Chinese medicine to distilled water is 1:7, and then proteolytic enzyme and cellulase are added. , pectinase and glucanase, the addition of four kinds of enzymes is respectively 0.8%, 1.2%, 0.3% and 1.2% of the total weight of the liquid medicine mixture, degrades at a constant temperature of 50 ℃ for 36 hours, and then adds the above-mentioned mixed material 2 Double the weight of ethanol, control the temperature at 70°C for 3 hours, filter, concen...

Embodiment 3

[0047] A traditional Chinese medicine extract, which is prepared from the following raw materials in parts by weight: 25 parts of Houttuynia cordata, 20 parts of Atractylodes macrocephala, 20 parts of Pueraria rhizome, 15 parts of madder, and 10 parts of mulberry.

[0048] The preparation method of the Chinese medicine extract is as follows: Chinese medicines Houttuynia cordata, Atractylodes macrocephala, Radix Puerariae, Radix Rubiae, and Sangjisi are added to distilled water to obtain a liquid medicine mixture. The weight ratio of Chinese medicine to distilled water is 1:8, and then proteolytic enzymes and cellulase are added. , pectinase and glucanase, the addition of four kinds of enzymes is respectively 1%, 1.5%, 0.5% and 1.5% of the total weight of the liquid medicine mixture, degrades at a constant temperature of 50 ℃ for 24 hours, and then adds the above-mentioned mixed material 2 Double the weight of ethanol, keep the temperature at 70°C for 4 hours, filter, concentrat...

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