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Yellow golden needle mushroom facility cultivation method

A protected cultivation and yellow golden needle technology, which is applied in the field of protected cultivation of yellow golden needle mushroom, can solve the problems that consumers can only eat golden needle mushroom seasonally and cannot supply the market in a balanced manner every year, and achieve the effects of easy promotion, high quality and high yield

Inactive Publication Date: 2011-01-19
INST OF SOIL FERTILIZER SICHUAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Naturally cultivated Flammulina velutipes can only be produced seasonally due to the influence of climate and temperature, and cannot supply the market in a balanced manner throughout the year, so that consumers can only eat Flammulina velutipes seasonally

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Example 1: A method for protected cultivation of Flammulina velutipes, the cultivation process of the method is as follows:

[0019] Preparation of Flammulina velutipes medium: The raw materials of the medium are 40% cottonseed hull, 38% waste cotton, 20% bran and 2% lime according to the weight ratio, and mix them evenly to make the medium.

[0020] Bacteria bag production: put the culture medium into a plastic bag with a diameter of 17 cm and a length of 30 cm. The plastic bag is polypropylene, and insert a plastic rod with a diameter of 1 cm and a length of 13 cm in the middle of the plastic bag. Put a collar with a diameter of 4 cm, and seal the mouth of the bag with a plastic film.

[0021] Sterilization: Put the plastic bags containing the culture medium into the sterilization frame, 6 bags per frame, put the sterilization frame into the autoclave for sterilization, the pressure is 0.1 MPa, and the processing time is 4 hours .

[0022] Inoculation: After steril...

Embodiment 2

[0026] Example 2: A method for protected cultivation of Flammulina velutipes, the cultivation process of the method is as follows:

[0027] Preparation of Flammulina velutipes medium: The raw materials of the medium are 50% cottonseed hulls, 30% waste cotton, 17% corn flour, and 3% lime according to the weight ratio, and mix them evenly to make the medium.

[0028] Bacteria bag production: put the culture medium into a plastic bag with a diameter of 22 cm and a length of 33 cm. The plastic bag is a polyethylene plastic bag, and insert a plastic rod with a diameter of 3 cm and a length of 14 cm in the middle of the plastic bag. Install a collar with a diameter of 5 cm and seal it with plastic film.

[0029] Sterilization: put the plastic bag containing the culture medium into the sterilization frame, 6 bags per frame, put the sterilization frame into the normal pressure sterilization stove for sterilization, the temperature is 100°C, and the time is 18 hours.

[0030] Inocu...

Embodiment 3

[0034] Example 3: A method for protected cultivation of Flammulina velutipes, the cultivation process of the method is as follows:

[0035] Preparation of Flammulina velutipes culture medium: The raw materials of the culture medium are 43% of cottonseed hulls, 40% of waste cotton, 15% of bran, and 2% of lime according to the weight ratio, and mix them evenly to make the culture medium.

[0036] Bacteria bag production: put the culture medium into a plastic bag with a diameter of 20 cm and a length of 31 cm. The plastic bag is a polypropylene plastic bag, and insert a plastic rod with a diameter of 2 cm and a length of 14 cm in the middle of the plastic bag. A collar with a diameter of 5 cm is attached and sealed with a plastic film.

[0037] Sterilization: Put the plastic bags containing the medium into the sterilization frame, 6 bags per frame, put the sterilization frame into an autoclave for sterilization, the pressure is 0.2 MPa, and the time is 3 hours.

[0038] Inocul...

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PUM

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Abstract

The invention relates to a yellow golden needle mushroom facility cultivation method which comprises the following steps: configuring a golden needle mushroom culture medium, wherein the culture medium takes cotton seed hulls, wheat bran, waste cotton, corn meal and lime as raw materials; then bagging the well configured culture medium, sterilizing under high pressure or normal pressure, inoculating strains into the culture medium under the aseptic operation, placing the bag inoculated with the strains in a culture room for culture and mycelial growth, adding water for bud promotion when mycelia are fully grown, simultaneously controlling environmental temperature, light radiation and the like, and harvesting when encarpiums of golden needle mushrooms grow to the length of 16-20cm. The invention provides the artificial cultivation method which is scientific, reasonable and easy to promote against the growth characteristics of the golden needle mushrooms, and can produce the golden needle mushrooms around the year; and the yellow golden needle mushrooms cultivated by the method have the advantages of excellent quality, short growth cycle, high yield, low cultivation cost and the like.

Description

technical field [0001] The invention relates to the technical field of facility cultivation of edible fungi, in particular to a method for facility cultivation of yellow Flammulina velutipes. Background technique [0002] Flammulina velutipes is a nutritious edible fungus, which has a relatively high zinc content and has the effect of promoting children's intellectual development and strengthening the brain. Regular consumption of Flammulina velutipes can not only prevent and treat diseases such as liver disease, stomach and intestinal ulcers, but also resist fatigue, antibacterial and anti-inflammatory, eliminate heavy metal salts, and anti-tumor. However, Flammulina velutipes is a low-temperature growth type mushroom, and the natural cultivation season is generally in autumn and winter. [0003] At present, under natural conditions, the traditional cultivation of Flammulina velutipes mainly adopts the bag cultivation method, and the steps are as follows: (1) Inoculation a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04
Inventor 王波郑云甘炳成鲜灵
Owner INST OF SOIL FERTILIZER SICHUAN ACAD OF AGRI SCI
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