Mass production mode of bag cultivation of straw mushrooms by mushroom bran waste medium of pleurotus eryngii

A technique for planting Pleurotus eryngii mushroom chaff and clinker bags, which is applied in horticulture, application, botany equipment and methods, etc., can solve the problems of a large amount of labor, time and energy consumption, and reduce production costs and shorten production The effect of cycle and cost reduction

Inactive Publication Date: 2017-09-19
农立艳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0028] The traditional straw mushroom planting mode is bed-type cultivation. This mode requires a lot of labor when the compost is placed on the ...

Method used

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  • Mass production mode of bag cultivation of straw mushrooms by mushroom bran waste medium of pleurotus eryngii

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0086] The production process of embodiment one technical scheme is as follows:

[0087] Step1: select the straw mushroom bacterial classification, select the black and excellent variety of straw mushroom;

[0088] Step2: determine the formula of straw mushroom culture medium raw material, take by weighing according to pleurotus eryngii mushroom chaff clinker 60%, cassava dregs 20%, bran 15%, lime 5%, add water and stir by water content 70%;

[0089] Step3: The medium is stacked and fermented, the volume of the medium is 15 cubic meters, the pH value is 11, and the period is turned three times;

[0090] Step4: bagging, select 30cm * 45cm polypropylene plastic bags to subpackage culture medium, in order to improve efficiency, generally adopt mechanical automatic bagging;

[0091] Step5: carry out sterilizing operation to bag culture medium, control room temperature is 126 ℃, and sterilizing time is 4 hours;

[0092] Step6: Take a culture medium bag as the basic unit to carry ...

Embodiment 2

[0099] The production flow of embodiment two technical schemes is as follows:

[0100] Step 1: Select the straw mushroom strain, and select the black and excellent variety of straw mushroom;

[0101] Step2: determine the formula of straw mushroom culture medium raw material, take by weighing according to pleurotus eryngii mushroom chaff clinker 60%, cassava dregs 20%, bran 15%, lime 5%, add water and stir by water content 70%;

[0102] Step3: The medium is stacked and fermented, the volume of the medium is 13.3 cubic meters, and the pH value is 10, during which the pile is turned three times;

[0103] Step4: Mix and bag the culture medium. Use 30cm×45cm polypropylene plastic to pack the culture medium. In order to improve efficiency, mechanical automatic bagging is generally used, and manual bagging is not recommended;

[0104] Step5: Sterilize the medium in the bag, control the room temperature to be 126°C, and the sterilization time to be 4 hours;

[0105] Step 6: Use one ...

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Abstract

The invention belongs to a mass production mode of bag cultivation of straw mushrooms by a mushroom bran waste medium of pleurotus eryngii, and relates to the fields of utilization of agricultural wastes and planting of edible fungi. Waste mushroom bran annually produced by the pleurotus eryngii creates a pollution source, and by using the characteristic that partial cellulose of the waste mushroom bran is decomposed by the pleurotus eryngii spawns into mycelium protein, manioc waste is added to the waste mushroom bran to prepare a large amount of low-price and easily-available compost. A traditional straw mushroom production mode is a bed type planting mode, a large amount of manpower is required when fermentation raw materials are loaded onto and unloaded from racks, and refermentation is required, so the traditional straw mushroom production mode is time-consuming, labor-consuming and energy-consuming. The invention provides the mass production mode of straw mushrooms capable of reducing manpower and energy consumption, shortening the mushroom production time, improving the yield and lowering the cost. The mass production mode comprises the following technical process: bagging the piled fermented compost, conducting sterilizing, inoculating and spawn running, after the bags are full of spawns, conducting sterilizing, opening the bags, placing bare mushroom sticks on a culture rack, conducting mushroom production management and conducting centralized collection. The mass production mode of bag cultivation of straw mushrooms by the mushroom bran waste medium of pleurotus eryngii has the advantages that refermentation is not needed, manpower is reduced, energy consumption is reduced, mushroom production is advanced, cost is lowered, and the like.

Description

technical field [0001] The invention relates to the field of utilization of agricultural waste and cultivation of edible fungi, in particular, it belongs to a cultivation technology of edible fungi. Background technique [0002] Straw mushrooms originated from Nanhua Temple in Shaoguan, Guangdong. my country began to cultivate them artificially 300 years ago. It was spread to all parts of the world by overseas Chinese in the 1930s. It is now the third largest cultivated edible fungus in the world. [0003] Straw mushrooms are nutritious and delicious. Every 100g fresh mushroom contains 207.7mg vitamin C, 2.6g sugar, 2.68g crude protein, 2.24g fat and 0.91g ash. [0004] Straw mushroom protein contains 18 kinds of amino acids, of which essential amino acids account for 40.47-44.47%. In addition, it also contains various minerals such as phosphorus, potassium, and calcium. [0005] In today's pursuit of scientific diet and healthy diet, straw mushroom cultivation has an exc...

Claims

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Application Information

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IPC IPC(8): A01G1/04
Inventor 农立艳
Owner 农立艳
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