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A kind of black fungus cultivation material and preparation method

A technology of cultivation materials and black fungus, applied in the field of cultivation materials, can solve the problems of increasing the price of sawdust and increasing production costs, etc., and achieve the effects of low ingredients, waste reduction, and simple preparation process

Inactive Publication Date: 2017-06-06
DONGZHI COUNTY XINNONG BACTERIA IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, wood chips are mainly used in the compost of edible fungus cultivation black fungus, but now with the sharp decline of wood resources, wood chips are becoming more and more scarce, which has also caused an increase in the price of wood chips and increased production costs.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A black fungus cultivation material, which is composed of the following components by mass: 70 parts of rice straw, 5 parts of cottonseed hulls, 5 parts of corn cobs, 3 parts of straw ash, 1 part of gypsum, and 1 part of lime. The preparation steps are as follows:

[0014] 1) Ingredients: Crush cottonseed hulls and straw, then mix them with straw ash, corncobs, gypsum, and lime according to the ratio and send them to the mixer, add water and mix well, and turn the mixture back and forth in the mixer to ensure that the water content of the material is 60 %, the pH value is 6-7, wherein the mass ratio of the quality of water added to the mixed material mixed in the blender according to the proportion is 1.3:1;

[0015] 2) Bagging: Pack the prepared materials into bags according to the specifications;

[0016] 3) Sterilization: Sterilize the bagged material by steam sterilization, send the bagged material into the sterilization chamber, pass in steam, heat the temperature ...

Embodiment 2

[0018] A black fungus cultivation material is composed of the following components by mass: 75 parts of straw, 7.5 parts of cottonseed hulls, 7.5 parts of corn cobs, 4 parts of straw ash, 1.5 parts of gypsum, and 1.5 parts of lime. The preparation steps are as follows:

[0019] 1) Ingredients: Crush cottonseed hulls and straw, then mix them with straw ash, corncobs, gypsum, and lime according to the ratio and send them to the mixer, add water and mix well, and turn the mixture back and forth in the mixer to ensure that the water content of the material is 62 %, the pH value is 6-7, wherein the mass ratio of the quality of water added to the mixed material mixed in the blender according to the proportion is 1.3:1;

[0020] 2) Bagging: Pack the prepared materials into bags according to the specifications;

[0021] 4) Sterilization: Sterilize the bagged materials by steam sterilization, send the bagged materials into the sterilization chamber, pass in steam, heat the temperature ...

Embodiment 3

[0023] A kind of black fungus cultivation material, which is composed of the following components by mass: 73 parts of straw, 7 parts of cottonseed hulls, 5 parts of corncobs, 4 parts of straw ash, 1.3 parts of gypsum, and 1.6 parts of lime. The preparation steps are as follows:

[0024] 1) Ingredients: Crush cottonseed hulls and straw, then mix them with straw ash, corncobs, gypsum, and lime according to the ratio and send them to the mixer, add water and mix well, and turn the mixture back and forth in the mixer to ensure that the water content of the material is 62 %, the pH value is 6-7, wherein the mass ratio of the quality of water added to the mixed material mixed in the blender according to the proportion is 1.3:1;

[0025] 2) Bagging: Pack the prepared materials into bags according to the specifications;

[0026] 5) Sterilization: Sterilize the bagged materials by steam sterilization, send the bagged materials into the sterilization chamber, pass in steam, heat the te...

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PUM

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Abstract

The invention discloses a black fungus cultivation material and a preparation method thereof. The cultivation material consists of the following components by mass: 70-80 parts of straw, 5-10 parts of cottonseed hull, 5-10 parts of corncob, 3-5 parts of straw ash, 1-2 parts of gypsum, and 1-2 parts of lime. The preparation method includes the steps of material compounding, bagging, and sterilization. The cultivation material provided by the invention has the characteristics of simple ingredients, low ingredient price and simple preparation process, reduces the production cost of enterprises, reduces waste of wood resources, and has no influence on black fungus growth.

Description

technical field [0001] The invention relates to a cultivation material, in particular to a black fungus cultivation material. Background technique [0002] Black fungus, also known as black cabbage, mulberry fungus, this fungus, tree chicken, wood moth, wood antler, is named for its shape like an ear and its dark brown color. Black fungus is a plant of the family Auriculariaceae. Stomach, large intestine channel. It has the functions of nourishing, moistening dryness, nourishing blood and benefiting stomach, promoting blood circulation and stopping bleeding, moistening lung and intestines. At present, wood chips are mainly used in the compost of edible fungus cultivation black fungus, but now with the sharp reduction of wood resources, wood chips are becoming more and more scarce, which has also caused an increase in the price of wood chips and increased production costs. For this reason, provide a kind of black fungus cultivation material that does not adopt sawdust as ra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 李德福
Owner DONGZHI COUNTY XINNONG BACTERIA IND CO LTD
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