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Fresh keeping method for bananas

A fresh-keeping method and technology for bananas, which are applied to the preservation of fruits and vegetables, the protection of fruits/vegetables with a protective layer, the preservation of food ingredients as anti-microbials, etc., can solve the problems of unfavorable ways of preserving bananas, human health and short fresh-keeping time. , to achieve the effect of ensuring human health, ensuring food safety, and delaying the maturity time

Pending Publication Date: 2020-03-27
YANGJIANG POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to propose a fresh-keeping method for bananas, aiming to solve the problem that the current fresh-keeping methods of bananas are not conducive to human health and the fresh-keeping time is short

Method used

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  • Fresh keeping method for bananas
  • Fresh keeping method for bananas
  • Fresh keeping method for bananas

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Embodiment Construction

[0026] The solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] In order to solve the technical problems proposed in the background technology, the present invention proposes a kind of fresh-keeping method for banana, with reference to figure 1 , in the first embodiment, the preservation method includes the following steps:

[0028] S100: using UV-C ultraviolet light to irradiate bananas;

[0029] In this step, it can be seen that UV-C is short-wave ultraviolet rays in ultraviolet rays, and its wavelength range is 20...

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Abstract

The invention discloses a fresh keeping method for bananas. The fresh keeping method comprises the following steps: radiating bananas by using a UV-C (ultraviolet C) ultraviolet lamp; after a first preset time of radiation, soaking the bananas into a chitosan solution; and after a second preset time of soaking, drying the bananas in the air, and performing preservation. By adopting the fresh keeping method disclosed by the invention, maturity of the bananas can be retarded, the fresh keeping period of the bananas can be prolonged, and in addition, human health can be facilitated

Description

technical field [0001] The invention relates to the technical field of fruit fresh-keeping, in particular to a fresh-keeping method for bananas. Background technique [0002] As we all know, fruit, as an edible plant fruit, not only contains rich nutrition, but also has the function of promoting digestion. Among them, the pulp of banana is sweet and lubricated, which is one of people's favorite fruits. [0003] Bananas generally need fresh-keeping treatment after picking. If fresh-keeping treatment is not carried out, fruit rot, pericarp browning, and black spots will easily occur, which will reduce the edible quality and commodity value of bananas, and cause serious economic losses. [0004] At present, the commonly used fresh-keeping method of banana is to spray chemical fresh-keeping preservatives (such as carbendazim, diphenhydramine, etc.) on the banana outer skin, and then use plastic packaging bags to carry out hermetically packaged bananas. Yet the fresh-keeping ti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/015A23B7/154A23B7/16
CPCA23B7/015A23B7/154A23B7/16A23V2002/00A23V2200/10A23V2250/511
Inventor 陈铭中钟旭美秦小明
Owner YANGJIANG POLYTECHNIC
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