Preservation method of agaricus bisporus

A fresh-keeping method, the technology of Agaricus bisporus, which is applied in the direction of fruit and vegetable preservation, food preservation, and protection of fruits/vegetables with a coating protective layer, can solve the problems of short shelf life of Agaricus bisporus, and achieve short shelf life, prevent water loss, and improve adhesion Effect

Inactive Publication Date: 2017-11-17
LIUCHENG XINTIANDI ECOLOGICAL AGRI DEV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fresh-keeping method of Agaricus bisporus, which can solve the problem of short shelf life of Agaricus bisporus

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1——the fresh-keeping method of Agaricus bisporus

[0015] It includes the following steps:

[0016] A. Drain the surface of the cleaned Agaricus bisporus, and then pre-cool it to 1°C within 1 hour;

[0017] B. Put the Agaricus bisporus pre-cooled in step A into the preservative solution and soak for 30 minutes; wherein the preservative solution is made of the following components by weight: 5 parts of chitosan, sodium chloride with a concentration of 0.5wt% 10 parts, 1 part of maltose, 0.5 parts of fungal oil and 100 parts of sterile water;

[0018] C. Put the Agaricus bisporus soaked in step B into a fresh-keeping bag and store at 14°C.

[0019] According to the fresh-keeping method of this embodiment, the Agaricus bisporus is processed, and the fresh-keeping period of the obtained Agaricus bisporus can be as long as 1 month, and during this period, the surface of the Agaricus bisporus does not shrink or brown.

Embodiment 2

[0020] Embodiment 2——the fresh-keeping method of Agaricus bisporus

[0021] It includes the following steps:

[0022] A. Drain the cleaned Agaricus bisporus surface moisture, and then pre-cool to 5°C within 3 hours;

[0023] B. Put the Agaricus bisporus pre-cooled in step A into the fresh-keeping liquid and soak for 60 minutes; wherein, the fresh-keeping liquid is made of the following components by weight: 10 parts of chitosan, sodium chloride with a concentration of 0.5wt% 15 parts, 5 parts of maltose, 1 part of fungal oil and 100 parts of sterile water;

[0024] C. Put the Agaricus bisporus soaked in step B into a fresh-keeping bag and store at 16°C.

[0025] According to the fresh-keeping method of this embodiment, the Agaricus bisporus is processed, and the fresh-keeping period of the obtained Agaricus bisporus can be as long as 1 month, and during this period, the surface of the Agaricus bisporus does not shrink or brown.

Embodiment 3

[0026] Embodiment 3——the fresh-keeping method of Agaricus bisporus

[0027] It includes the following steps:

[0028] A. Drain the cleaned Agaricus bisporus surface moisture, and then pre-cool to 3°C within 2 hours;

[0029] B. Put the Agaricus bisporus pre-cooled in step A into the fresh-keeping solution and soak for 45 minutes; wherein, the fresh-keeping solution is made of the following components by weight: 8 parts of chitosan, sodium chloride with a concentration of 0.5wt% 12 parts, 4 parts of maltose, 0.7 parts of fungal oil and 100 parts of sterile water;

[0030] C. Put the Agaricus bisporus soaked in step B into a fresh-keeping bag and store at 15°C.

[0031] According to the fresh-keeping method of this embodiment, the Agaricus bisporus is processed, and the fresh-keeping period of the obtained Agaricus bisporus can be as long as 1 month, and during this period, the surface of the Agaricus bisporus does not shrink or brown.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a preservation method of agaricus bisporus and belongs to the technical field of edible fungus preservation. The method includes the following steps: draining the surface water of cleaned agaricus bisporus and performing pre-cooling; placing the pre-cooled agaricus bisporus in preservative solution and performing soaking for 30min to 60min, wherein the preservative solution is prepared from the following constituents in parts by weight: chitosan 5-10, sodium chloride with a concentration of 0.5wt% 10-15, maltose 1-5, fungus lipids 0.5-1 and sterile water 100; and finally performing packaging with preservation bags and performing storage at a temperature of 14 DEG C to 16 DEG C. According to the invention, the agaricus bisporus is soaked in the preservative solution and a film layer is formed on the surface of the soaked agaricus bisporus, so that the water loss of the agaricus bisporus and the oxidation reaction of the surface substances of the agaricus bisporus are blocked so as to effectively solve the problem of the short shelf life of the agaricus bisporus.

Description

technical field [0001] The invention relates to the technical field of fresh-keeping edible fungi, in particular to a fresh-keeping method for Agaricus bisporus. Background technique [0002] Agaricus bisporus, silver-white mycelia, moderately fast growth rate, not easy to congee, fruiting bodies are mostly solitary, round and white, without scales, thick cap, not easy to open umbrella, medium thick stipe is straight and short, flesh White, firm tissue, semi-membrane ring on the stipe, silver-brown spores, it is one of the most common edible fungi. [0003] Agaricus bisporus has high water content, high respiration intensity, strong post-ripening effect, easy to oxidative browning, and very short shelf life. Therefore, after the Agaricus bisporus is harvested, fresh-keeping treatment needs to be carried out in time to reduce its oxidative browning effect, prolong its fresh-keeping period, and increase income. Contents of the invention [0004] The purpose of the present ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/154A23B7/04A23B7/16
CPCA23B7/154A23B7/04A23B7/16
Inventor 陈万鹏覃灵森黄玉玲
Owner LIUCHENG XINTIANDI ECOLOGICAL AGRI DEV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap