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Anti-corrosion insect preventing cellar storage method of gingers without pesticide residue

A pesticide residue and ginger technology, which is applied in the field of improvement of ginger storage methods, can solve the problems of reduced edible and health functions, perishable, difficult to eliminate, etc., and achieve the effect of safe use

Inactive Publication Date: 2014-05-07
LAIWU XUEYE MINYI SPECIAL FRUIT & VEGETABLE PLANTING PROFESSIONAL COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this ginger storage method can store ginger for 2-3 years, it has the following obvious deficiencies: one is that the used Liuliu powder or other pesticides make the ginger have pesticide residues. How to clean ginger, this kind of pesticide residue is difficult to eliminate, especially Liuliu powder, which is very harmful to the human body and the environment; second, it is easy to rot, even if pesticides are sprinkled, but due to the base of ginger seedlings left on the ginger There are several layers of skin on the outside, and bacteria and insects are still easy to breed in the gaps covered by these layers of skin, so that the ginger block rots, the quality of the ginger changes, and the edible and health functions are reduced. At the same time, ginger The stuffy bud base on the block also has the problem of easy breeding of bacteria and insects; the above two deficiencies have seriously affected the price of ginger

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] In October 2010, using the present invention, in Luye Village, Xueye Town, Laicheng District, Laiwu City, a newly dug ginger cellar was used to store 1000 catties of ginger for testing. The steps are:

[0014] (1), cut the ginger seedlings of the ginger block to expose the ginger meat: when harvesting fresh ginger, remove the soil first for the fresh ginger block that has just been dug out; for the second ginger seedling on the ginger block and its For the subsequent ginger seedlings, use a cutter to cut off the base line where the red old skin base of the second ginger seedling and subsequent ginger seedlings is connected to the ginger block, so that the ginger meat is exposed at the bottom of the ginger seedling; For ginger seedlings, use a sharp knife to cut off the base line where the first ginger seedlings are connected to the ginger block, so that the ginger meat is exposed at the bottom of the first ginger seedlings;

[0015] (2) Cut off the buds on the ginger b...

Embodiment 2

[0021] In October 2011, using the present invention, in Luye Village, Xueye Town, Laicheng District, Laiwu City, the old ginger cellar stored 2000 catties of ginger for testing. The steps are:

[0022] (1), cut the ginger seedlings of the ginger block, so that the ginger meat is exposed: the same as in Example 1;

[0023] (2), excise the stuffy bud on the ginger block: same as embodiment 1;

[0024] (3) Drying: Dry the ginger pieces that have been cut into ginger seedlings and sprouts in steps (1) and (2) in the air for 2 hours, then put them in baskets and transport them

[0025] (4) Aseptic treatment of ginger cellar: since it is an old ginger cellar, the inner wall of the old ginger cellar should be cleaned with clean water;

[0026] (5) Put the ginger pieces that have been cut off from the ginger seedlings and buds into the ginger cellar: transport the ginger blocks that have been dried in step (3) to the ginger cellar for storage. When placing them in the ginger cellar,...

Embodiment 3

[0029] In October 2011, using the present invention, in Luye Village, Xueye Town, Laicheng District, Laiwu City, the present invention was used to store 500 catties of ginger in the old ginger cellar, and 4000 catties of ginger pieces were stored in the same cellar using pesticide storage for comparative observation test.

[0030] (1), 500 jin of ginger wherein, cut the ginger seedlings of the ginger block, so that it exposes the ginger meat: remove the stuffy buds on the ginger block at the same time, the method is the same as in Example 1; cut off the ginger seedlings and the stuffy buds Block is aired 2 hours, and packs into ginger cellar, and its putting method is with embodiment 1;

[0031] (2) Use pesticides to store 4,000 catties of ginger. The storage method is: leave the base of the ginger seedlings 1-2 cm long, remove the soil on the ginger, and store the ginger in the ginger cellar; the ginger is stored in the ginger cellar When placing it inside, make the plane of t...

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PUM

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Abstract

The invention discloses an anti-corrosion insect preventing cellar storage method of gingers without pesticide residue, which is characterized in that the method comprises the steps of cutting and removing ginger seedlings on the gingers so as to expose ginger flesh; removing hidden sprout on the gingers so as to expose the ginger flesh; drying the gingers; sterilizing a ginger cellar; and then placing the gingers into the ginger cellar. According to the anti-corrosion insect preventing cellar storage method of gingers without pesticide residue, the utilization of pesticide is replaced by the elimination of breeding conditions for bacteria and insects, thereby preventing the gingers from corrosion; therefore, the gingers stored by the method are free from damage by insects, corrosion and pesticide residue, and are environment-friendly, harmless to human bodies, and beneficial to export sales; in addition, since no pesticide is used, the ginger cellar is free from poisonous smell and safe to use.

Description

technical field [0001] The invention relates to an improvement of a ginger storage method, in particular to a storage method for ginger without pesticide residues, antiseptic and insect-proof, which can prevent ginger from rotting or bacteria and insect damage in a cellar without using pesticides. Background technique [0002] Ginger is an important economic crop. It is not only a commonly used condiment, but also has high medicinal value, and is very popular among people. The yield of ginger in my country is very high, with an annual planting area of ​​2-3 million mu and a total output of 10-15 million tons. Ginger is generally stored in ginger cellars, some are also called ginger wells, and some can be stored for 2-3 years, so the cumulative storage of ginger is greater than the annual output. The main factor affecting the price of ginger is whether the export channels are unimpeded. However, due to the strict requirements of foreign businessmen on the quality of ginger, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01F25/00A01F25/02A23B7/00
Inventor 王利平毛维永
Owner LAIWU XUEYE MINYI SPECIAL FRUIT & VEGETABLE PLANTING PROFESSIONAL COOP