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Storage method of fruits

A storage method and fruit technology, applied in the field of storage, can solve the problems of environmental pollution, economic loss, fruit taste change, etc., and achieve the effect of simple storage method, solution of water loss, and control of rot

Inactive Publication Date: 2020-02-07
陈列君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, fruits often contain more water. If the fruit is stored for a long time, the fruit will be dehydrated and taste bad, and the fruit will rot due to water, so it will pollute the environment and bring economic losses.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A storage method for fruit, characterized in that: comprising the following process steps:

[0014] 1. The following components by weight: 2 parts of activated carbon, 1 part of allicin, 6 parts of lignin, sorbic acid

[0015] Mix 2 parts of potassium, 1 part of citric acid, 1 part of sodium tripolyphosphate, 4 parts of chitosan, 3 parts of calcium chloride, 1 part of vitamin C and 5 parts of water to prepare a preservative;

[0016] 2. Select fresh, non-rotten fruits, such as apples, pears, oranges, strawberries, cherries, etc., wash and soak in preservative for 30 minutes, and then place them in the cold storage. Adjust the temperature of the cold storage to 1°C and refrigerate at low temperature for 23 hours. ;

[0017] 3. After the low-temperature refrigeration is over, adjust the temperature of the refrigerator to 3°C and store until it is taken out.

Embodiment 2

[0019] A storage method for fruit, characterized in that: comprising the following process steps:

[0020] 1. The following components by weight: 6 parts of activated carbon, 4 parts of allicin, 15 parts of lignin,

[0021] 13 parts of potassium sorbate, 20 parts of citric acid, 12 parts of sodium tripolyphosphate, 30 parts of chitosan, 28 parts of calcium chloride, 6 parts of vitamin C and 55 parts of water are mixed to prepare a preservative;

[0022] 2. Select fresh, non-rotten fruits, such as apples, pears, oranges, strawberries, cherries, etc., wash and soak in preservative for 40 minutes, and then place them in the cold storage. Adjust the temperature of the cold storage to 2°C and refrigerate at low temperature for 30 hours. ;

[0023] 3. After the low-temperature refrigeration is over, adjust the temperature of the refrigerator to 3°C and store until it is taken out.

Embodiment 3

[0025] A storage method for fruit, characterized in that: comprising the following process steps:

[0026] 1. The following components by weight: 10 parts of activated carbon, 8 parts of allicin, 30 parts of lignin,

[0027] 20 parts of potassium sorbate, 30 parts of citric acid, 20 parts of sodium tripolyphosphate, 50 parts of chitosan, 40 parts of calcium chloride, 10 parts of vitamin C and 70 parts of water are mixed to prepare a preservative;

[0028] 2. Select fresh, non-rotten fruits, such as apples, pears, oranges, strawberries, cherries, etc., wash and soak in preservative for 60 minutes, then place them in the cold storage, adjust the temperature of the cold storage to 3°C, and refrigerate at low temperature for 48 hours ;

[0029] 3. After the low-temperature refrigeration is over, adjust the temperature of the refrigerator to 4°C and store until it is taken out.

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PUM

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Abstract

The invention discloses a storage method of fruits. The storage method disclosed by the invention has favorable fresh keeping effects on the fruits, a suitable condition which is favorable for storageof the fruits is provided, the problems that the fruits are dehydrated and become rotten quickly in the storage course can be solved, besides, the after-ripening time can be delayed, the situation that the fruits become rotten within 30 days can be effectively controlled, and mouth feel, color and hardness of the fruits can be guaranteed; and the storage method is simple, low in cost and harmlessto human bodies, does not pollute environment, and meets environmental protection demands.

Description

technical field [0001] The invention relates to a storage method, in particular to a fruit storage method. Background technique [0002] At present, people's living standards have been significantly improved compared with the past, and there is a greater demand for quality of life. Fruits are an indispensable nutritious food in people's lives. People's demand for fruits produced in different regions and in different seasons is gradually increasing. increase. However, fruits often contain more water. If the fruit is stored for a long time, the fruit will be dehydrated and taste bad, and the fruit will rot due to water, which will pollute the environment and bring economic losses. Contents of the invention [0003] The invention aims at the deficiencies of the prior art, and provides a fruit storage method. The invention has a good fresh-keeping effect on the fruit, and has the advantages of simple storage method, low cost, harmless to human body, non-polluting environment,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/154A23B7/157A23B7/04
CPCA23B7/04A23B7/154A23B7/157
Inventor 陈列君
Owner 陈列君
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