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Method for storing zizania latifolia

A storage method, the technology of Zizania, which is applied in the field of Zizania storage, can solve the problems of difficult long-term planting, and achieve the effect of increasing cost and low water content

Inactive Publication Date: 2016-12-07
曹正祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The organic nitrogen of tender wild rice stems exists in the form of amino acids, and can provide sulfur elements. It tastes delicious, has high nutritional value, and is easily absorbed by the human body. It is used in medicine to clear away dampness and heat, detoxify, and promote lactation. Wild wild rice stems also have beauty effects. The stigmasterol contained in wild rice stem can remove active oxygen in the body, inhibit the activity of tyrosinase, and prevent the formation of melanin. Protein, fat, etc., can supplement the nutrients of the human body and have the effect of strengthening the body; Zizania can relieve jaundice and have a therapeutic effect on icteric hepatitis. It is resistant to cold, high temperature and drought, and it is difficult to plant it all year round. For cold, high temperature and drought places, it needs to be transported from other places. Freshness and long-term storage of wild rice stems can meet market demand.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of storage method of Zizania zizania of the present invention, comprises the following steps:

[0016] 1) Sorting of wild rice stems: select wild wild rice stems that are not tender or old, have white flesh, and are firm and thick after peeling off the shell;

[0017] 2) Disinfection of storage utensils: storage utensils include a water storage tank, the tablets placed in the water storage tank and the stones placed in the tablets, the disinfection is to use 10-15 grams of sulfur or 2% formalin per cubic meter The solution is fumigated and used after standing for 24 hours; the tablet is bamboo slices in the shape of "well";

[0018] 3) Preparation of alum water: prepare an aqueous solution containing 1 to 1.2% of alum in a water storage tank;

[0019] 4) Soaking management: Soak the sorted wild rice stems in alum water, then cover and press the tablets, soak all the wild rice stems in the alum water, place the stones on the tablets, and the amount of filling is ...

Embodiment 2

[0021] Select wild rice stems that are not tender and old, have white flesh, and are firm and strong. Apply alum powder directly on the base of wild rice stems and put them in a sterilized water storage tank or storage box. The temperature is controlled at 1-3°C; Alum powder is chemical grade.

[0022] Adopting the technical scheme of the invention, it can keep fresh for 2 to 3 months, and about 3% of the wild rice stems that turn yellow and deteriorate.

[0023] Soak all the wild rice stems in alum water. After the alum dissolves in the water, AL3+, aluminum ions are slightly hydrolyzed, and the resulting AL(OH)3 colloid has adsorption properties and can absorb impurities in the water. In order to achieve the purpose of water purification, alum water It also has an antibacterial effect. On the one hand, it purifies the impurities in the water and prevents miscellaneous bacteria from infecting Zizania. , can keep fresh for a long time, the water content of Zizania itself is l...

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PUM

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Abstract

The invention discloses a storage method of Zizania, which comprises the following steps: sorting of Zizania; disinfection of storage utensils; preparation of alum water; soaking management. After applying the alum powder, put it in a sterilized water storage tank or storage box, and control the temperature at 1-3°C; the alum powder mentioned in it is of chemical grade; adopt the technical scheme of the present invention to ensure that the wild rice stem is in a sterile or low-bacteria state. In a clean environment, it can keep fresh for a long time. The water content of Zizania itself is low, and the environment is clean, which can meet the freshness of Zizania and is suitable for long-term storage.

Description

technical field [0001] The invention belongs to the field of agricultural product planting, and more specifically, the invention relates to a storage method of wild rice stems. Background technique [0002] Zizania mainly contains protein, fat, sugar, vitamin B1, vitamin B2, vitamin E, trace carotene and minerals. The organic nitrogen of tender wild rice stems exists in the form of amino acids, and can provide sulfur elements. It tastes delicious, has high nutritional value, and is easily absorbed by the human body. It is used in medicine to clear away dampness and heat, detoxify, and promote lactation. Wild wild rice stems also have beauty effects. The stigmasterol contained in wild rice stem can remove active oxygen in the body, inhibit the activity of tyrosinase, and prevent the formation of melanin. Protein, fat, etc., can supplement the nutrients of the human body and have the effect of strengthening the body; Zizania can relieve jaundice and have a therapeutic effect ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B5/18
CPCA23B5/18
Inventor 曹正祥
Owner 曹正祥
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