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Tunnel fermented manure technology for agaricus bisporus culture material

The technology of culture material and Agaricus bisporus is applied in mushroom cultivation, preparation of organic fertilizer, horticulture and other directions, which can solve the problems of low composting efficiency, poor sterilization effect, and disease and insect pollution, achieve complete sterilization, improve mushroom yield, The effect of complete nutrient conversion

Inactive Publication Date: 2018-06-08
江西明佳生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although my country has made brilliant achievements in developing mushroom production, there are still certain problems and crises
For example, the mushroom production rate of farmers in my country is only 6-8kg / m 2 , and the production cycle is only one harvest per year. These values ​​are significantly different from those in some developed countries. The key reason is that the current composting efficiency in my country is low, and the sterilization effect is poor, which leads to serious pest pollution and mushroom production. The yield is low and unstable, so in view of the current situation of Agaricus bisporus cultivation in my country, it is urgent to improve its composting fermentation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The specific steps of the tunnel fermentation composting process of this batch of Agaricus bisporus compost are as follows:

[0021] (1) Mixing materials, soak the straw in water for 24 hours, then pick it up, according to the mass ratio, straw: chicken manure: soybean meal = 20:10:1, mix the chicken manure and soybean meal into the straw evenly, and place it for 24 Hour, get raw material.

[0022] (2) For one fermentation, put the raw materials into a fermentation tunnel, control the initial temperature in the fermentation tunnel to 40°C, and ferment for 3 days; then transfer the raw materials to another fermentation tunnel, and control the initial temperature in the fermentation tunnel 40°C, fermented for 3 days; then transferred the raw materials to another fermentation tunnel, controlled the initial temperature in the fermentation tunnel to 43°C, and fermented for 3 days; then transferred the raw materials to another fermentation tunnel, controlled the fermentation ...

Embodiment 2

[0026] The specific steps of the tunnel fermentation composting process of this batch of Agaricus bisporus compost are as follows:

[0027] (1) Mixing materials, soak the straw in water for 24 hours, then pick it up, according to the mass ratio, straw: chicken manure: soybean meal = 20:10:1, mix the chicken manure and soybean meal into the straw evenly, and place it for 24 Hour, get raw material.

[0028] (2) For one fermentation, put the raw materials into a fermentation tunnel, control the initial temperature in the fermentation tunnel to 42°C, and ferment for 3 days; then transfer the raw materials to another fermentation tunnel, and control the initial temperature in the fermentation tunnel 42°C, fermented for 3 days; then transferred the raw materials to another fermentation tunnel, controlled the initial temperature in the fermentation tunnel to 45°C, and fermented for 3 days; then transferred the raw materials to another fermentation tunnel, controlled the fermentation ...

Embodiment 3

[0032] The specific steps of the tunnel fermentation composting process of this batch of Agaricus bisporus compost are as follows:

[0033] (1) Mixing materials, soak the straw in water for 24 hours, then pick it up, according to the mass ratio, straw: chicken manure: soybean meal = 20:10:1, mix the chicken manure and soybean meal into the straw evenly, and place it for 24 Hour, get raw material.

[0034] (2) For one fermentation, put the raw materials into a fermentation tunnel, control the initial temperature in the fermentation tunnel to 43°C, and ferment for 3 days; then transfer the raw materials to another fermentation tunnel, and control the initial temperature in the fermentation tunnel 43°C, fermented for 3 days; then transferred the raw materials to another fermentation tunnel, controlled the initial temperature in the fermentation tunnel to 46°C, and fermented for 3 days; then transferred the raw materials to another fermentation tunnel, controlled the fermentation ...

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PUM

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Abstract

The invention discloses a tunnel fermented manure technology for an agaricus bisporus culture material. The technology comprises the steps: mixing raw materials according to a mass ratio of straw to chicken manure to soya bean meal as 20 to 10 to 1; continuously performing four times of fermentation in different fermenting tunnels under an accurate temperature to achieve primary fermentation; thentransferring the raw materials into another fermenting tunnel; warming for a period, then performing pasteurization, cooling and continuously performing four times of fermentation to achieve secondary fermentation; discharging after appropriate conditions and finishing tunnel fermented manure. The technology has the advantages of high composting efficiency, complete nutrient conversion, completesterilization, ability in greatly reducing plant disease and insect pest pollution in agaricus bisporus planting and high mushroom producing rate.

Description

technical field [0001] The invention belongs to the field of edible fungus production, and in particular relates to a tunnel fermentation composting process for Agaricus bisporus compost. Background technique [0002] Agaricus bisporus is a silver-white edible fungus with a medium-fast growth rate and is not easy to form a veil. The fruiting body is mostly solitary, round and white, without scales, the cap is thick, and it is not easy to open the umbrella. White, firm tissue, semi-membranous ring on the stipe, silver-brown spores, one of the most common edible fungi, with thick flesh. Native to Europe and North America, humans have been eating it since at least ancient Greece. Artificial cultivation began in France and other places in the 17th century. Now it has been widely cultivated all over the world. At present, the Agaricus bisporus cultivated in my country is a white variety. It is suitable for selling fresh products or processing them into cans. [0003] The protein...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/20C05F17/00
CPCC05F3/00C05F17/50C05F5/002C05F11/00Y02W30/40
Inventor 叶新
Owner 江西明佳生物科技有限公司
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