Method for improving cultivation efficiency and quality of coriolus versicolor through intelligent management and cultivation

Abstract

The invention discloses a method for improving the cultivation efficiency and quality of coriolus versicolor through intelligent management and cultivation. The method specifically comprises the following steps: (1) upgrading and optimizing a coriolus versicolor mother strain solid plate culture medium; (2) carrying out magnetic stirring type propagation culture on the coriolus versicolor liquid strain; (3) mulberry twig bag material optimization culture medium; (4) intelligent spawn running management; and (5) intelligent fruiting management. The culture room is monitored in real time and intelligently controlled through the mobile phone terminal, accurate control over the culture environment is achieved, the culture period of the obtained coriolus versicolor mycelia and sporocarps is short, and the biotransformation rate and the content of bioactive components such as polysaccharide and alkaloid are remarkably improved; the bag full time of hyphae is shortened to about 34 days; after the fungus bags are opened, the cultivation period of the coriolus versicolor sporocarp is shortened to about 73 days and is averagely shortened by about 10 days compared with the cultivation method in the prior art, the average absolute biological conversion rate can reach about 11.43%, the yield of the sporocarp is high, and the content of polysaccharide, polyphenol, alkaloid, ash and the like is remarkably increased.

Description

technical field

[0001] The invention relates to the technical field of medicinal and edible mushroom cultivation, and more specifically relates to a method for intelligent management and cultivation to improve the cultivation efficiency and quality of versicolor versicolor. Background technique

[0002] Versicolor Yunzhi is a traditional large medicinal fungus, which is classified as a class of Chinese herbal medicines. Versicolor versicolor has a long history. In ancient China, Qing Yunzhi and Hei Yunzhi were recorded. The ancients believed that these medicinal materials had the effect of "strengthening the body and strengthening the body and nourishing the essence". Their biological characteristics, chemical components, active ingredients and pharmacological activities, etc. has been extensively studied.

[0003] A large number of modern studies and applications have shown that the main active ingredients of Yunzhi are polysaccharides and glycopeptides of Yunzhi, which no...

Examples

Embodiment 1

[0046] The method of intelligent management and cultivation to improve the efficiency and quality of Yunzhi cultivation includes the following steps:

[0047] (1) Optimization of the quality of the solid plate culture medium of Versicolor versicolor parent species

[0048] Inoculate the activated versicolor slant parent species into the solid plate medium of versicolor parent species, culture at 23°C for 7 days to improve the quality, and select the strains that grow fast, dense and vigorous, with clean hyphae and neat edges. spare;

[0049] Among them, each 1L of Yunzhi mother species solid plate medium includes: water-soluble soybean cake powder 8g, glucose 22g, lignin 0.1g, mulberry branch extract 3.0mL, ZnSO 4 0.03g, MgSO 4 1.1g, KH 2 P0 4 1.4 and agar 16.0g, the balance is water;

[0050] The preparation method of the mulberry branch extract is as follows: dry and pulverize the mulberry branch with a higher degree of lignification for more than three years, pass thro...

Embodiment 2

[0063] The method of intelligent management and cultivation to improve the efficiency and quality of Yunzhi cultivation includes the following steps:

[0064] (1) Optimization of the quality of the solid plate culture medium of Versicolor versicolor parent species

[0065] Inoculate the activated versicolor slant parent species into the solid plate medium of versicolor parent species, culture at 23°C for 9 days to improve the quality, and select the strains with fast growth, dense and vigorous, clean hyphae and neat edges ,spare;

[0066] Among them, each 1L of Yunzhi mother seed solid plate medium includes: water-soluble soybean cake powder 6g, glucose 21g, lignin 0.2g, mulberry branch extract 5.0mL, ZnSO 4 0.04g, MgSO 4 1.3g, KH 2 P0 4 1.5g and 17.0g agar, the balance is water;

[0067] The preparation method of the mulberry branch extract is as follows: dry and pulverize the mulberry branch with a higher degree of lignification for more than three years, pass through a...

Embodiment 3

[0080] The method of intelligent management and cultivation to improve the efficiency and quality of Yunzhi cultivation includes the following steps:

[0081] (1) Optimization of the quality of the solid plate culture medium of Versicolor versicolor parent species

[0082] Inoculate the activated versicolor slant parent species into the solid plate medium of versicolor parent species, culture at 23°C for 10 days to improve the quality, and select the strains with fast growth, dense and vigorous, clean hyphae and neat edges ,spare;

[0083] Among them, each 1L of Yunzhi mother species solid plate medium includes: water-soluble soybean cake powder 7g, glucose 20g, lignin 0.2g, mulberry branch extract 4.0mL, ZnSO 4 0.05g, MgSO 4 1.2g, KH 2 P0 4 1.6g and 18.0g agar, the balance is water;

[0084] The preparation method of the mulberry branch extract is as follows: dry and pulverize the mulberry branch with a higher degree of lignification for more than three years, pass throu...

technical field

[0001] The invention relates to the technical field of medicinal and edible mushroom cultivation, and more specifically relates to a method for intelligent management and cultivation to improve the cultivation efficiency and quality of versicolor versicolor. Background technique

[0002] Versicolor Yunzhi is a traditional large medicinal fungus, which is classified as a class of Chinese herbal medicines. Versicolor versicolor has a long history. In ancient China, Qing Yunzhi and Hei Yunzhi were recorded. The ancients believed that these medicinal materials had the effect of "strengthening the body and strengthening the body and nourishing the essence". Their biological characteristics, chemical components, active ingredients and pharmacological activities, etc. has been extensively studied.

[0003] A large number of modern studies and applications have shown that the main active ingredients of Yunzhi are polysaccharides and glycopeptides of Yunzhi, which no...

Examples

Embodiment 1

[0046] The method of intelligent management and cultivation to improve the efficiency and quality of Yunzhi cultivation includes the following steps:

[0047] (1) Optimization of the quality of the solid plate culture medium of Versicolor versicolor parent species

[0048] Inoculate the activated versicolor slant parent species into the solid plate medium of versicolor parent species, culture at 23°C for 7 days to improve the quality, and select the strains that grow fast, dense and vigorous, with clean hyphae and neat edges. spare;

[0049] Among them, each 1L of Yunzhi mother species solid plate medium includes: water-soluble soybean cake powder 8g, glucose 22g, lignin 0.1g, mulberry branch extract 3.0mL, ZnSO 4 0.03g, MgSO 4 1.1g, KH 2 P0 4 1.4 and agar 16.0g, the balance is water;

[0050] The preparation method of the mulberry branch extract is as follows: dry and pulverize the mulberry branch with a higher degree of lignification for more than three years, pass thro...

Embodiment 2

[0063] The method of intelligent management and cultivation to improve the efficiency and quality of Yunzhi cultivation includes the following steps:

[0064] (1) Optimization of the quality of the solid plate culture medium of Versicolor versicolor parent species

[0065] Inoculate the activated versicolor slant parent species into the solid plate medium of versicolor parent species, culture at 23°C for 9 days to improve the quality, and select the strains with fast growth, dense and vigorous, clean hyphae and neat edges ,spare;

[0066] Among them, each 1L of Yunzhi mother seed solid plate medium includes: water-soluble soybean cake powder 6g, glucose 21g, lignin 0.2g, mulberry branch extract 5.0mL, ZnSO 4 0.04g, MgSO 4 1.3g, KH 2 P0 4 1.5g and 17.0g agar, the balance is water;

[0067] The preparation method of the mulberry branch extract is as follows: dry and pulverize the mulberry branch with a higher degree of lignification for more than three years, pass through a...

Embodiment 3

[0080] The method of intelligent management and cultivation to improve the efficiency and quality of Yunzhi cultivation includes the following steps:

[0081] (1) Optimization of the quality of the solid plate culture medium of Versicolor versicolor parent species

[0082] Inoculate the activated versicolor slant parent species into the solid plate medium of versicolor parent species, culture at 23°C for 10 days to improve the quality, and select the strains with fast growth, dense and vigorous, clean hyphae and neat edges ,spare;

[0083] Among them, each 1L of Yunzhi mother species solid plate medium includes: water-soluble soybean cake powder 7g, glucose 20g, lignin 0.2g, mulberry branch extract 4.0mL, ZnSO 4 0.05g, MgSO 4 1.2g, KH 2 P0 4 1.6g and 18.0g agar, the balance is water;

[0084] The preparation method of the mulberry branch extract is as follows: dry and pulverize the mulberry branch with a higher degree of lignification for more than three years, pass throu...

Images