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Method for bionic wild cultivation of black fungi in walnut frost

A technology imitating wild cultivation and black fungus, applied in cultivation, mushroom cultivation, plant cultivation, etc., can solve the problems of low nutritional value, cumbersome operation, high pollution rate, etc., achieve low pollution rate, simple cultivation method, and improve soil structure Effect

Inactive Publication Date: 2017-06-13
QINGYANG DUNBO TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the deficiencies or defects in the prior art, to provide a method for imitating wild cultivation of black fungus in the walnut forest, and to solve the problems of high pollution rate, cumbersome operation and nutritional value in imitating wild cultivation of black fungus artificial bag material cultivation. low problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Utilize the method for imitating wild cultivation black fungus among walnut forests, comprising the following steps:

[0026] ① Prepare culture medium

[0027] In parts by weight, get 15 parts of walnut leaf powder, 5 parts of peppermint leaf powder, 3 parts of wintergreen leaf powder, 3 parts of mimosa powder and 26 parts of bitter garlic extract, mix and sterilize evenly for 20 minutes, then add 0.05 times of its mixing weight The selenium-enriched yeast is placed in a fermenter, the fermentation temperature is controlled at 20°C, and the fermentation time is 10 hours. After fermentation, 3 parts of solid yogurt are added and stirred evenly to obtain a cultivation material. The water content of the cultivation material is maintained at 60%-65 %;

[0028] ② Medium bagging and sterilization

[0029] From the end of December to the first ten days of January of the next year, transfer the culture medium prepared in step ① into edible mushroom bags, each bag weighing 2kg...

Embodiment 2

[0037] Utilize the method for imitating wild cultivation black fungus among walnut forests, comprising the following steps:

[0038] ① Prepare culture medium

[0039] In parts by weight, get 20 parts of walnut leaf powder, 10 parts of peppermint leaf powder, 9 parts of wintergreen leaf powder, 5 parts of mimosa powder and 50 parts of bitter garlic extract, mix and sterilize evenly for 30 minutes, then add 0.05 times of its mixing weight The selenium-enriched yeast is placed in a fermentation tank, the fermentation temperature is controlled at 30°C, and the fermentation time is 15 hours. After fermentation, 5 parts of solid yogurt are added and stirred evenly to obtain a cultivation material. The water content of the cultivation material is maintained at 60%-65 %;

[0040] ② Medium bagging and sterilization

[0041]From the end of December to the first ten days of January of the next year, transfer the culture medium prepared in step ① into edible mushroom bags, each bag weig...

Embodiment 3

[0049] Utilize the method for imitating wild cultivation black fungus among walnut forests, comprising the following steps:

[0050] ① Prepare culture medium

[0051] In parts by weight, get 17.5 parts of walnut leaf powder, 7.5 parts of mint leaf powder, 6 parts of wintergreen leaf powder, 4 parts of mimosa powder and 33 parts of bitter garlic extract, mix and sterilize evenly for 25 minutes, then add 0.05 times of its mixing weight The selenium-enriched yeast is placed in a fermentation tank, the fermentation temperature is controlled at 25°C, and the fermentation time is 13 hours. After fermentation, 4 parts of solid yogurt are added and stirred evenly to obtain a cultivation material. The water content of the cultivation material is maintained at 60%-65 %;

[0052] ② Medium bagging and sterilization

[0053] From the end of December to the first ten days of January of the next year, transfer the culture medium prepared in step ① into edible mushroom bags, each bag weighi...

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Abstract

The invention discloses a method for bionic wild cultivation of black fungi in a walnut frost, and belongs to the technical field of edible mushroom cultivation. The method disclosed by the invention is simple and low in pollution rate in the cultivation process. The methodspecifically comprises the following steps: preparing a medium, bagging and sterilizing the medium, inoculating, performingmycelium culture, establishing a yard, transplanting into the frost, and performing fungus growthmanagement. By adopting the method, the insect and disease rates of black fungi and walnuts in the cultivation process can be reduced, the yield of the black fungi and the fungus polysaccharide content of the black fungi are both prior to those of field cultivation products, very good quality can be achieved, and relatively good commercialperformance can be achieved.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, in particular to a method for imitating wild cultivation of black fungus in walnut forests. Background technique [0002] Black fungus is a nutrient-rich edible fungus, and it is also a traditional health food and export commodity in my country. It is named fungus because it grows on rotten wood and looks like a human ear. At present, the cultivation methods of black fungus mainly include artificial wood section planting and artificial bag material planting. Wood section planting needs to consume a large amount of wood raw materials such as basswood and birch, and the felling of the trees seriously affects the healthy development of the ecological environment; artificial bag material planting operation technology is cumbersome and demanding, and it is difficult to master, with high pollution rate and low quality. It is necessary to build a mushroom shed and cover it with film, ...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G1/00C05F17/00A01G1/04A01G17/00
CPCA01G17/005A01G18/00C05D9/02C05F1/007C05F17/00C05G3/00C05F11/00C05F11/08Y02W30/40
Inventor 房世平秦国鹏杨忞蕊
Owner QINGYANG DUNBO TECH DEV CO LTD
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