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Lyophyllum decastes cultivation method

A cultivation method, the technology of velvet antler mushroom, is applied in the fields of mushroom cultivation, cultivation, plant cultivation, etc. It can solve the problems of long preparation cost of solid strains, slow germination speed of strains, and high pollution rate of culture bottles, so as to improve the effect of germination and Yield, fast germination speed, and the effect of improving the budding rate

Active Publication Date: 2015-02-18
江苏菇本堂生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In 2008, Juegouxun Forestry Farm of Iturihe Forestry Bureau, Yakeshi City, Inner Mongolia Autonomous Region applied for a patent for the cultivation method of lotus-leafed mushrooms (antler mushrooms). The cultivation method of solid strains was adopted. The preparation cost of solid strains was long and the inoculation efficiency was low. , the germination speed of the bacteria is slow, and the contamination rate of the culture bottle is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A kind of preparation method of velvet mushroom liquid strain:

[0017] (1) Weigh the culture medium raw materials by mass parts: 40 parts of sawdust, 10 parts of rice bran, 5 parts of bran, 10 parts of cotton seed husk, 1 part of lime, 10 parts of nutrient soil, and 80 parts of water;

[0018] (2), mix the raw materials in step (1), control the pH value to 6, put into culture bottles, 400 parts per bottle, and seal with a cap;

[0019] (3) The culture bottle is sent to the vacuum sterilizer, and after sterilization by ozone for 1 hour, the vacuum degree is 50KPa, and the sterilization is performed at 150 ℃ for 100 minutes;

[0020] (4) Cool down at 15°C, add 1 part of humic acid, and send it into each bottle to receive 40 of the original seed after cooling;

[0021] (5) Cultivate for 20 days in a 20°C culture room with a humidity of 70% and a carbon dioxide concentration of 1600PPM;

[0022] (6) Scratching bacteria treatment, using the bacteria scraping machine to ca...

Embodiment 2

[0025] A kind of preparation method of velvet mushroom liquid strain:

[0026] (1) Weigh the raw materials of the culture medium in parts by mass: 60 parts of sawdust, 20 parts of rice bran, 10 parts of bran, 20 parts of cotton seed husks, 3 parts of lime, 15 parts of nutrient soil, and 110 parts of water;

[0027] (2), mix the raw materials in step (1), control the pH value to 7, put into culture bottles, 500 parts per bottle, and seal with a cap;

[0028] (3) The culture bottle is sent to the vacuum sterilization pot, and after 2 hours of ozone sterilization, the vacuum degree is 80KPa, and the sterilization is performed at 150 ℃ for 120 minutes;

[0029] (4) Cool at 20°C, add 2 parts of humic acid, and after cooling, send each bottle to receive 50 of the original seed;

[0030] (5) Cultivate for 25 days in a 25°C culture room with a humidity of 80% and a carbon dioxide concentration of 3200PPM;

[0031] (6) Scratching bacteria treatment, using the bacteria scraping machin...

Embodiment 3

[0035] A kind of preparation method of velvet mushroom liquid strain:

[0036] (1), weigh the raw materials of the medium by mass parts: 50 parts of sawdust, 15 parts of rice bran, 8 parts of bran, 15 parts of cotton seed husk, 2 parts of lime, 13 parts of nutrient soil, and 90 parts of water;

[0037] (2), mix the raw materials in step (1), control the pH value to 6, put them into culture bottles, 450 parts per bottle, and seal them with a cap;

[0038] (3) The culture bottle is sent to a vacuum sterilizer, sterilized by ozone for 1.5 hours, and then vacuumized at 60KPa, and sterilized at 150°C for 110 minutes;

[0039] (4) Cool down at 18°C, add 4 parts of humic acid, and send it into each bottle to receive the original seed 46 after cooling;

[0040] (5) Cultivate for 22 days in a 22°C culture room with a humidity of 78% and a carbon dioxide concentration of 2200PPM;

[0041] (6) Scratching bacteria treatment, using the bacteria scraping machine to carry out the bacteria ...

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Abstract

The invention relates to a lyophyllum decastes cultivation method. The lyophyllum decastess cultivation method comprises the following steps: weighing culture medium raw materials in parts by mass; mixing the raw materials; controlling the pH value to be 6-7 and putting the materials into culture bottles, wherein 400-500 parts of the raw materials are put into each bottle; pressing a cap and sealing; conveying the culture bottle into a vacuum sterilization pot; sterilizing with ozone for 1 to hours until the vacuumizing degree is 50KPa-80KPa; sterilizing at 150 DEG C for 100-120 minutes; cooling at 15-20 DEG C and adding 1-4 parts of humic acid; cooling and conveying a mixture into each bottle to be inoculated for 40-50 minutes; culturing in a culture room at 20-25 DEG C for 20-25 days under the conditions that the humidity is 70%-80% and the concentration of carbon dioxide is 1600PPM-3200PPM; carrying out mycelium stimulation: carrying out mycelium stimulation treatment by using a mycelium stimulation machine and supplying water according to 85% of the weight of old mycoderma; carrying out bud promotion and collecting: after the mycelium stimulation, starting to collect after 21 days in the culture room under the conditions that the temperature is 14-15 DEG C, the humidity is 95%-98%, the concentration of the carbon dioxide is under 1200PPM, the illumination intensity of 0-50Lux from day 1 to day 3, the illumination intensity of 50Lux-100Lux from day 4 to day 6, the illumination intensity of 150Lux-200Lux from day 7 to day10 days, and the illumination intensity of 200Lux-300Lux for day 10 to day 20.

Description

technical field [0001] The invention relates to a method for cultivating antler mushrooms. Background technique [0002] Antler mushroom, also known as Lyophyllum decastes (Fr. : Fr.) Sing.), lotus leaf mushroom, also known as Lengxiang mushroom in Yunnan of my country, a litter of sheep, borealis, etc., belongs to Basidiomycetes Subphylum, Chlamycota, Agaric, White Mushroom, Lisacaricus, known as Fried Chicken Mushroom in Europe, the flesh is thick, delicate, fragrant, and delicious. The amino acid content is high and the fat content is low; it also contains beneficial trace elements zinc, copper and selenium and a large amount of vitamins B1, B2, B6, B12 and niacin, which have high nutritional value. According to modern scientific research, the β-glucan contained in antler mushrooms has anti-tumor effects after long-term consumption. This can enhance immunity and delay aging. [0003] At present, most domestic researches on the cultivation of antler mushrooms focus on ...

Claims

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Application Information

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IPC IPC(8): A01G1/04C05G3/00
CPCA01G18/00C05G5/40
Inventor 贲伟东杨仁智向银春
Owner 江苏菇本堂生物科技股份有限公司
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