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A kind of ginger storage method

A technology of ginger and mixed soil, which is applied in botanical equipment and methods, fruit hanging devices, gardening, etc., can solve the problems of high energy consumption, difficult preservation, and sulfur residues.

Active Publication Date: 2016-10-26
翁振溪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of crop storage, the preservation of fresh ginger has always been a difficult problem. In the prior art, some processing methods for ginger can prolong the shelf life of ginger, but this method has changed the nature of ginger in essence, and has a negative effect on the flavor and nutritional value of ginger. and efficacy have a large impact
[0003] In order to keep the appearance of ginger bright and beautiful, some people use sulfur to fumigate ginger, which is obviously unreasonable. Sulfur residue is the biggest problem with this treatment method, and the residual sulfur will have a great adverse effect on the human body
[0004] Ice storage method is a modern food preservation and processing technology, but it has the disadvantage of high energy consumption and high cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] One embodiment of the present invention discloses a kind of ginger storage method, comprises the following steps:

[0050] S1. Spread a layer of 1-2 cm thick mixed soil on the ground of the storage place.

[0051] The mixed soil is a mixture obtained by uniformly mixing yellow clay and sand, wherein the mass ratio of yellow clay to sand is 5:1.

[0052] The sand is sand with a particle size range of 300 mesh, and has been exposed to the sun for 1 day.

[0053] The mixed soil also undergoes a one-step process: spraying and adding 0.05% sterile saline solution accounting for 0.05% of the total mass of the mixed soil into the mixture obtained by uniformly mixing the yellow clay and sand, and stirring uniform.

[0054] The ginger is processed through a pretreatment step: remove impurities on the surface of the ginger, and keep the skin of the ginger intact during the process.

[0055] The temperature of the storage place is 5° C.; the humidity is 85%.

[0056] S2, place...

Embodiment 2

[0064] One embodiment of the present invention discloses a kind of ginger storage method, comprises the following steps:

[0065] S1. Spread a layer of 1-2 cm thick mixed soil on the ground of the storage place.

[0066] The mixed soil is a mixture obtained by uniformly mixing yellow clay and sand, wherein the mass ratio of yellow clay to sand is 2:1.

[0067] The sand is sand with a particle size range of 10 mesh sieves, and has been exposed to the sun for 2 days.

[0068] The mixed soil also undergoes a one-step treatment: spray and add a sterile saline solution accounting for 0.01 of the total mass of the mixed soil into the mixture obtained by uniformly mixing the yellow clay and sand, the mass fraction of salt in the saline solution is 0.5%, and stir uniform.

[0069] The ginger is processed through a pretreatment step: remove impurities on the surface of the ginger, and keep the skin of the ginger intact during the process.

[0070] The temperature of the storage plac...

Embodiment 3

[0079] One embodiment of the present invention discloses a kind of ginger storage method, comprises the following steps:

[0080] S1. Spread a layer of 1.5 cm thick mixed soil on the ground of the storage place.

[0081] The mixed soil is a mixture obtained by uniformly mixing yellow clay and sand, wherein the mass ratio of yellow clay to sand is 4:1.

[0082] The sand is sand with a particle size range of 150 mesh sieves, and has been exposed to the sun for 1 day.

[0083] The mixed soil also undergoes a one-step treatment: spray and add a sterile saline solution accounting for 0.03 of the total mass of the mixed soil into the mixture obtained by uniformly mixing the yellow clay and sand, the mass fraction of salt in the saline solution is 0.5%, and stir uniform.

[0084] The ginger is processed through a pretreatment step: remove impurities on the surface of the ginger, and keep the skin of the ginger intact during the process.

[0085] The temperature of the storage plac...

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Abstract

The invention discloses a fresh ginger storing method. The method includes the steps that a layer of composite soil with the thickness being one to two centimeters is laid on the ground of a storage place, the composite soil is a mixture which is formed by evenly mixing yellow clay and sand, and the mass ratio of the yellow clay and the sand is 5:1 to 2:1; a layer of fresh ginger is horizontally and compactly placed on the composite soil at the bottom layer; a composite soil layer with the thickness being one centimeter is further laid on the fresh ginger layer, and fresh ginger layers and composite soil layers are laid continuously, sequentially and alternately until the total number of the fresh ginger layers is 10-15; a composite soil layer with the thickness being two to three centimeters covers fresh ginger at the uppermost layer to be used as a top layer covering soil layer. Different from the prior art, according to the technical scheme, the fresh ginger storing method has the advantages that the quality and the flavor of the fresh ginger can be effectively maintained for a long time, and environmental protection and energy saving are achieved.

Description

technical field [0001] The invention relates to the field of crop storage, in particular to a ginger storage method. Background technique [0002] In the field of crop storage, the preservation of fresh ginger has always been a difficult problem. In the prior art, some processing methods for ginger can prolong the shelf life of ginger, but this method has changed the nature of ginger in essence, and has a negative effect on the flavor and nutritional value of ginger. and efficacy had a great impact. [0003] In order to keep the appearance of ginger bright and beautiful, some people use sulfur to fumigate ginger, which is obviously unreasonable. Sulfur residue is the biggest problem of this treatment method, and the residual sulfur will have a great adverse effect on the human body. [0004] Ice storage method is a modern food preservation and processing technology, but it has the disadvantage of high energy consumption and high cost. [0005] In order to maintain the uniq...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01F25/00
Inventor 连丽珠乐景青陈秀明翁振溪陈秀苹乐占线
Owner 翁振溪