Edible fungus cultivation base material and preparation method thereof

A technology for cultivating base materials and edible fungi, applied in botany equipment and methods, cultivation, plant cultivation, etc., can solve problems such as high economic benefits and environmental pollution, and achieve high economic benefits, scientific and reasonable base materials, and increased surface area Effect

Inactive Publication Date: 2020-07-03
GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a base material for cultivating edible fungi and a preparation method thereof. The base material for cultivating edible fungus of the present invention reduces the amount of raw materials for cultivating base materials in traditional techniques by using yam residue, fungus residue and pineapple residue. , saving the cost of preparing base materials for edible fungus cultivation, and at the same time solving the problem of environmental pollution caused by improper handling of food processing leftovers, turning waste into treasure, and high economic benefits

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The present embodiment provides a base material for edible fungus cultivation which is composed of the following raw materials in parts by weight: 100 parts of yam residue, 5 parts of pineapple residue, 8 parts of fungus residue, 3 parts of microcystin, 6 parts of agar and 3 parts of sodium nitrophenolate share.

[0024] The present embodiment also provides a method for preparing the above-mentioned edible fungus cultivation base material, comprising the following steps:

[0025] (1) Preparation of pineapple pomace: a. Dry and pulverize pineapple pomace, then add ionic liquid until the mass concentration of pineapple pomace is 4%, then stir for 30min under the condition of rotating speed of 85r / min and temperature of 100°C to obtain Pineapple residue solution, then add 5 times the volume of pineapple residue solution and fully stir for 30 minutes, then centrifuge to collect the precipitate, and vacuum dry the precipitate at 50°C for 3 hours to obtain regenerated pineapp...

Embodiment 2

[0029] The present embodiment provides a base material for edible fungus cultivation, which is composed of the following raw materials in parts by weight: 15 parts of yam residue, 7 parts of pineapple residue, 12 parts of fungus residue, 6 parts of microcystin, 8 parts of agar and 4 parts of sodium nitrophenolate share.

[0030] The present embodiment also provides a method for preparing the above-mentioned edible fungus cultivation base material, comprising the following steps:

[0031] (1) Preparation of pineapple pomace: a. Dry and pulverize pineapple pomace, then add ionic liquid until the mass concentration of pineapple pomace is 7%, then stir for 40min under the conditions of rotating speed of 90r / min and temperature of 102°C to obtain Pineapple residue solution, then add 5.5 times the volume of pineapple residue solution and fully stir for 45 minutes, then centrifuge to collect the precipitate, and vacuum dry the precipitate at 52°C for 4 hours to obtain regenerated pin...

Embodiment 3

[0035] This embodiment provides a kind of base material for edible fungus cultivation, which is composed of the following raw materials in parts by weight: 20 parts of yam residue, 5-10 parts of pineapple residue, 16 parts of fungus residue, 8 parts of microcystin, 9 parts of agar and compound nitrophenol Sodium 5 parts.

[0036] The present embodiment also provides a method for preparing the above-mentioned edible fungus cultivation base material, comprising the following steps:

[0037] (1) Preparation of pineapple pomace: a. Dry and pulverize pineapple pomace, then add ionic liquid until the mass concentration of pineapple pomace is 9%, then stir for 50min under the conditions of rotating speed of 100r / min and temperature of 105°C to obtain Pineapple residue solution, then add 6 times the volume of pineapple residue solution and fully stir for 60 minutes, then centrifuge to collect the precipitate, and vacuum dry the precipitate at 55°C for 5 hours to obtain regenerated pin...

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Abstract

The invention relates to the technical field of edible fungus cultivation, in particular to an edible fungus cultivation base material and a preparation method thereof. The edible fungus cultivation base material is prepared from the following raw materials in parts by weight: 10-20 parts of Chinese yam residues, 5-10 parts of pineapple residues, 8-16 parts of fungus residues, 3-8 parts of microcystin, 6-9 parts of agar and 3-5 parts of compound sodium nitrophenolate. According to the edible fungus cultivation base material, the Chinese yam residues, the fungus residues and the pineapple residues are utilized, the raw material consumption of the cultivation base material in a traditional technology is reduced, the preparation cost of the edible fungus cultivation base material is saved, meanwhile, the problems that food processing leftovers are improperly treated, and consequently environmental pollution is caused are solved, waste is turned into wealth, and economic benefits are high;meanwhile, no harmful substance is added in the cultivation base material from the formula to the production process, the obtained base material is scientific and reasonable, the preparation method is simple, and sufficient and reasonable nutrients can be provided for growth of edible fungi.

Description

【Technical field】 [0001] The technical field of edible fungus cultivation of the present invention particularly relates to a base material for edible fungus cultivation and a preparation method thereof. 【Background technique】 [0002] Edible fungi refer to large edible fungi with large fruiting bodies, commonly known as mushrooms. There are more than 350 kinds of edible fungi known in China, most of which belong to Basidiomycotina. Cordyceps, truffles, lark and boletus, etc.; a few belong to the subphylum Ascomycota, including morels, saddle mushrooms, truffles, etc. [0003] In the existing traditional technology, it is customary to use cottonseed husks, miscellaneous sawdust and other crop straws such as rice straw, wheat stalk, corn stalk, bean stalk, corn cob, etc. in the cultivation of edible fungi, and cooperate with cow dung, horse manure, pig manure , chicken manure and other livestock and poultry manure as the main raw material for the preparation of cultivation m...

Claims

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Application Information

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IPC IPC(8): A01G18/20
CPCA01G18/20
Inventor 潘海江韦民政杨曼生黄红杨唐秀桦熊军
Owner GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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