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A method for storing and keeping Hongyang kiwi fruit fresh at room temperature

A technology of Hongyang kiwifruit and an operation method is applied in the field of storage and preservation of Hongyang kiwifruit at room temperature, which can solve the problems of restricting the consumption market of Hongyang kiwifruit, restricting the development of varieties, easy to lose water and wilting, etc., so as to prevent water loss and inhibit growth and reproduction. , and the effect of eliminating developmental reproduction

Inactive Publication Date: 2020-08-07
广西特色作物研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, Hongyang kiwifruit belongs to the species of Chinese kiwifruit, which is a typical climacteric fruit. In addition, the temperature in the harvest season is high, and the fruit is easy to lose water and wilt, soften and rot after being stored at room temperature after harvesting. Above 75% after storage for 2 weeks, poor room temperature storage has seriously restricted the consumption market of Hongyang kiwifruit, and also limited the further development of this variety.

Method used

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  • A method for storing and keeping Hongyang kiwi fruit fresh at room temperature

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An operation method for storing Hongyang kiwifruit at room temperature to keep fresh, said fresh-keeping operation method specifically consists of the following steps:

[0028] (1) Fresh fruit picking: choose sunny and dry weather, choose physiologically mature fresh kiwi fruit (soluble solids content 7-8%), cut flat fruit stems with scissors, put them gently into a fruit box with an inner pad, and carefully transport them to a cool place Warehouse, to dissipate the heat from the field;

[0029] (2) Preservative preparation: the preservative includes preservative solution A and preservative solution B, and the preservative solution A comprises the following raw materials by weight: 3 parts of pomelo peel, 1 part of licorice, 2 parts of honeysuckle, and 2 parts of chrysanthemum , 0.3 part of molasses, 0.8 part of oligosaccharide and 0.2 part of saccharomycete; said preservative liquid B comprises the raw material of following weight parts to make: 1.5 parts of chitosan, ...

Embodiment 2

[0039] An operation method for storing Hongyang kiwifruit at room temperature to keep fresh, said fresh-keeping operation method specifically consists of the following steps:

[0040](1) Fresh fruit picking: choose sunny and dry weather, choose physiologically mature fresh kiwi fruit (soluble solids content 7-8%), cut flat fruit stems with scissors, put them gently into a fruit box with an inner pad, and carefully transport them to a cool place Warehouse, to dissipate the heat from the field;

[0041] (2) Antistaling agent preparation: the antistaling agent includes preservative solution A and preservative solution B, and the preservative solution A comprises the following raw materials in parts by weight: 1 part of pomelo peel, 3 parts of licorice, 1 part of honeysuckle, 3 parts of chrysanthemum , 0.1 part of molasses, 1 part of oligosaccharide and 0.1 part of saccharomycete; said preservative solution B comprises the raw materials of following parts by weight and is made: 2 ...

Embodiment 3

[0051] The other process parameters of this embodiment are the same as those of Example 1, except that the preservative solution A comprises the following raw materials by weight: 5 parts of pomelo peel, 0.1 part of licorice, 3 parts of honeysuckle, 1 part of chrysanthemum, 0.5 part of molasses, 0.5 part of oligosaccharide and 0.5 part of yeast.

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Abstract

The invention discloses a red kiwifruit room temperature storage and preservation operating method which comprises the following four steps: picking fresh red kiwifruits, preparing a preservative, dipping the fresh fruits and preserving the fresh fruits. The problems that the fresh red kiwifruits are difficult in room temperature storage and difficult in preservation are solved by utilizing a natural preservation method. According to the preservation operating method disclosed by the invention, due to two times of preservative liquid dipping treatment, dual-layer protection of a high-activity probiotics layer and a moisturizing and preservation antibacterial film is realized, skin shrinkage and fruit rot of the red kiwifruits are obviously controlled, the room temperature storage period and shelf life of the red kiwifruits are effectively prolonged, and the commodity value and economic benefits are improved; and moreover, the method can be popularized to be used in other fresh fruits.

Description

technical field [0001] The invention belongs to the technical field of fruit and vegetable storage and preservation, and in particular relates to a method for storing and preserving Hongyang kiwi fruit at room temperature. Background technique [0002] Kiwi fruit is rich in vitamin C, various amino acids and other nutrients. It is a fruit with high nutritional value and is known as the "king of fruits". Hongyang kiwifruit is a new red-fleshed kiwifruit variety selected from the seed species of Chinese kiwifruit by Sichuan Provincial Institute of Natural Resources and Cangxi County Agricultural Bureau in 1997. Its fruit is beautiful, tender, delicious, juicy and rich in flavor, Vc The content reaches 1358mg / kg, and the soluble solids content can reach 20%. However, Hongyang kiwifruit belongs to the species of Chinese kiwifruit, which is a typical climacteric fruit. In addition, the temperature in the harvest season is high, and the fruit is easily dehydrated, wilted, softene...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23B7/154
CPCA23B7/154
Inventor 王明召阳廷密张素英门友均唐明丽娄兵海易显荣万保雄
Owner 广西特色作物研究院
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