Comprehensive factory-like circulation production method of pleurotus eryngii and common edible mushrooms

A production method and integrated factory technology, applied in the direction of botany equipment and methods, applications, products, etc., can solve the problems of low-cost perennial production, low production efficiency, short fruiting period, etc., and reduce the infection rate of bacterial packs , high production efficiency and short production cycle

Active Publication Date: 2013-12-11
邱县民康菌业有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

The existing conventional edible fungus production of mushroom farmers is generally a greenhouse-style seasonal single production. Without using industrial production waste as renewable resources, it is

Method used

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  • Comprehensive factory-like circulation production method of pleurotus eryngii and common edible mushrooms
  • Comprehensive factory-like circulation production method of pleurotus eryngii and common edible mushrooms
  • Comprehensive factory-like circulation production method of pleurotus eryngii and common edible mushrooms

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Embodiment 1: see Figure 1 to Figure 5 .

[0040] In the production method of Pleurotus eryngii, almost all the materials used are agricultural by-products and straws and other leftovers, such as cottonseed hulls, corn cobs, cotton stalk powder, sawdust, bran, rice bran, soybean meal, cornmeal, etc. We are located in the North China Plain, where crops are abundantly cultivated, materials are easy to obtain, low in price, and inexhaustible. While achieving high benefits in the production of edible fungi, we also solve the problem of difficult disposal of crop stalks, which can be said to serve multiple purposes.

[0041] 1. Ingredients and mixing:

[0042] Cotton stalks should be crushed to 1-3mm thick and 3-8mm long debris, and soaked one day in advance; corn cobs should be crushed to 3-5mm particles, soaked and pre-wetted with cotton seed hulls for 2-6 hours in advance; rice bran, bran and other fine materials It should be added while mixing. The weighing of the in...

Embodiment 2

[0074] Pleurotus eryngii cultivation substrate preparation: ingredients according to the following mass ratio, 10 parts of cottonseed husk, 22 parts of corn cob, 12 parts of cotton stalk powder, 12 parts of sawdust, 10 parts of bran, 10 parts of rice bran, 4 parts of cornmeal, soybean meal 3 parts, plus 0.5 parts of quicklime and 0.5 parts of calcium carbonate, the moisture content is 62-63%, mixed and stirred by the mixing production line, and the pH value is adjusted to 7.5-8;

[0075] Production of liquid strains: first prepare the liquid mother species of the triangular flask: the formula of the triangular flask liquid medium is as follows: 7 parts of potatoes (boiled water), 1.5 parts of wheat bran, 0.5 parts of brown sugar, 0.4 parts of glucose, 0.09 parts of peptone, potassium dihydrogen phosphate 0.04 parts, magnesium sulfate 0.04 parts, vitamin B1 10 mg / liter, water 100 parts. Each test tube mother seed is connected with 2-3 bottles of triangular flask liquid mother s...

Embodiment 3

[0080] Pleurotus eryngii cultivation substrate preparation: ingredients according to the following mass ratio, 14 parts of cottonseed husk, 27 parts of corn cob, 18 parts of cotton stalk powder, 18 parts of sawdust, 14 parts of bran, 14 parts of rice bran, 5 parts of cornmeal, soybean meal 5 parts, plus 1.5 parts of quicklime and 1.5 parts of calcium carbonate, the moisture content is 62-63%, mixed and stirred by the mixing production line, and the pH value is adjusted to 7.5-8;

[0081] Production of liquid strains: first prepare the liquid mother seed of the triangular flask: the formula of the triangular flask liquid medium is as follows: 9 parts of potatoes (boiled water), 2.5 parts of wheat bran, 0.7 parts of brown sugar, 0.6 parts of glucose, 0.11 parts of peptone, potassium dihydrogen phosphate 0.06 parts, magnesium sulfate 0.06 parts, vitamin B1 10 mg / liter, water 100 parts. Each test tube mother seed is connected with 2-3 bottles of triangular flask liquid mother seed...

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Abstract

The invention relates to a comprehensive factory-like circulation production method of pleurotus eryngii, and relates to the technical field of fungus plantation. By utilizing liquid cultures, the production efficiency of the pleurotus eryngii and the little oyster mushroom, pleurotus cornucopiae or pleurotus geesteranus is greatly improved, the amount of used labor and floor space are reduced, and cost is reduced. Due to the facts that local cotton stalks are utilized for producing the pleurotus eryngii, and a large number of waste mushroom dregs produced after the pleurotus eryngii is produced serve as main cultivating materials of little oyster mushroom, pleurotus cornucopiae or pleurotus geesteranus, cost is greatly reduced, and environmental pollution is removed. A semi-underground mushroom house is adopted for full-year little oyster mushroom, pleurotus cornucopiae or pleurotus geesteranus industrialized production, the limited problem that a traditional greenhouse is affected by seasons is solved, and the yield and quality of mushroom products are improved. Fuel and labor are saved by utilizing a normal-pressure energy-saving sterilization cabinet. The waste mushroom dregs produced by the common edible mushroom production are manufactured into biomass pressing block fuel, fodder, marsh gas, organic fertilizer and the like. The comprehensive factory-like circulation production method is a comprehensive circulation production and circulation utilization environment-friendly production method.

Description

technical field [0001] The invention relates to the technical field of fungi planting. Background technique [0002] Pleurotus eryngii is rich in nutrition, delicious in taste, crisp and tender in taste. The factory-produced Pleurotus eryngii grows in a closed low-temperature environment and is free from insects and germs. The whole production process does not use pesticides and fertilizers, and the product is green and pollution-free, so it is becoming more and more popular. The more people like it. With the improvement of people's consumption level and consumption concept, Pleurotus eryngii is gradually entering the table of ordinary consumers, and the demand and sales volume of Pleurotus eryngii will increase rapidly. However, traditional production methods cannot solve the problems of large-scale production and low cost. In addition, the waste residue after the fruiting of the original Pleurotus eryngii often cannot be used very effectively. and so on. The existing c...

Claims

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Application Information

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IPC IPC(8): A01G1/04C05G3/00
CPCY02P20/145Y02P60/20
Inventor 赵广峰郭永芳陈丙伟
Owner 邱县民康菌业有限公司
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