Outdoor gallery type storage and fresh keeping method of fresh ginger

Abstract

The invention discloses an outdoor gallery type storage and fresh keeping method of fresh ginger. The outdoor gallery type storage and fresh keeping method of fresh ginger comprises the following steps of firstly, digging a bar-shaped gallery under the floor of the flat ground, wherein vent pipes are arranged in the bar-shaped gallery, and a simple shack is built above the bar-shaped gallery; and then, selecting ginger blocks which are tidy in size, good in quality and free from diseases, enabling the selected ginger blocks to be piled in a layered manner in the bar-shaped gallery, and finally, enabling the surface of the ginger on the top layer to be covered with a thermal insulation layer of which the thickness is adjustable. The fresh keeping method disclosed by the invention is simple and easy to operate, not only has the advantages of being energy-saving, reducing consumption, and being low in costs, simple in material selection, labor-saving, time-saving, safe and suitable for use and high in maneuverability, but also is simple and convenient to manage during storage, and long in fresh-keeping time of the fresh ginger. The product quality and the fresh degree of the stored fresh ginger can be completely guaranteed, the rot rate of the fresh ginger is effectively reduced, the storage loss of the ginger blocks is reduced, the added value of the fresh ginger and the income of ginger planters are increased, and the generalization, the popularization, the implementation and the application of the fresh keeping method by the ginger planters are facilitated.

Description

technical field [0001] The invention belongs to the technical field of agricultural product storage, and in particular relates to an outdoor tunnel-type storage and preservation method for ginger. Background technique [0002] Ginger is a perennial herb food belonging to Zingiberaceae, which is rich in vitamins, zingerol, zingerone, etc. It has high medicinal value and edible value, and is planted in various regions of my country. With the continuous expansion of the demand for ginger and the planting area, the output of ginger is also increasing year by year. Due to the seasonality of ginger planting, in order to keep the ginger species and prolong the freshness of ginger to meet the normal supply demand of ginger, generally Reasonable storage of ginger after harvest is required. At present, there are many researches on ginger storage technology at home and abroad. Traditional storage methods include cellar storage, soil storage, and kiln storage. New storage methods inclu...

AI Technical Summary

Problems solved by technology

At present, there are many researches on ginger storage technology at home and abroad. Traditional storage methods include cellar storage, soil storage, and kiln storage. New storage methods include mechanical constant temperature storage and preservative storage. The storage method is inconvenient to manage during the storage period, it is not easy to control the temperature and humidity, it is easy to be frozen, germinated, mildewed, and the disease spreads seriously, so that the water of the ginger is seriously lost, the freshness is poor, and the rotten ginger rate of the ginger is high. It leads to the failure of ginger storage, which seriously affects the economic benefits of ginger farmers. Although the mechanical constant temperature storage method and the preservative storage method have good storage effects, the storage cost is high, and it is difficult for ginger farmers to popularize and implement.

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