Grape transportation and preservation method

Abstract

The invention particularly relates to a grape transportation and preservation method. The method comprises the following steps that the picked grapes are soaked with acidic electrolyzed water, the soaked grapes are dried, the dried grapes are subpackaged into a carton, and the current temperature and the current humidity in the carton are collected during transportation; the current temperature and the current humidity are obtained, and corresponding warning levels are generated according to the current humidity and the current temperature; the temperature and humidity in the carton are adjusted by adopting the preset schemes corresponding to the warning levels. Accordingly, acid electrolyzed water is adopted for treating the grapes, and fruit loss caused by decay and threshing can be wellreduced; meanwhile, the fungicidal effectiveness is high, and preservative and fresh-keeping effects are good, the total loss rate of grape fruits during transportation is low, and therefore the threshing rate of the grapes during storage and transportation can be significantly reduced; finally, the loss of fruits during storage and transportation is reduced, and meanwhile the negative effects brought to the human body and the environment by applying chemical preservatives can be reduced.

Description

technical field [0001] The invention relates to the field of logistics, in particular to a method for transportation and preservation of grapes. Background technique [0002] Grape fruit is juicy and delicious, rich in sugar and organic acids, proteins, minerals, vitamins and other nutrients, and has high economic and edible value. Grapes are non-climate-type fruits. Because grapes have thin skins, rich pulp, and are prone to dehydration after harvesting, they will cause wilting, browning of the fruit stalks, shedding of fruit grains, wrinkling and rot after storage at room temperature for 1 to 2 days, which greatly reduces the The quality and commodity value of grapes. At a storage temperature of 0 to 1, the conidia of various pathogens can germinate and mycelia can grow, so it is easy to cause fungal diseases such as gray mold and alternaria mold rot, and it is necessary to use antiseptic preservatives to sterilize and keep fresh . Therefore, it is necessary to adopt sp...

AI Technical Summary

Problems solved by technology

Grapes are non-climate-type fruits. Because grapes have thin skins, rich pulp, and are prone to dehydration after harvesting, they will cause wilting, browning of the fruit stalks, shedding of fruit grains, wrinkling and rot after storage at room temperature for 1 to 2 days, which greatly reduces the quality and commodity value of the grapes

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