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Storage method of arachis hypogaea.L

A technique for peanuts and peanut kernels, applied in the directions of preserving seeds through radiation/electrical treatment, preserving seeds through drying, and food drying, etc. It can solve problems affecting the internal structure and quality of dried fruits, and achieve the effect of large-scale application

Inactive Publication Date: 2018-05-25
贵州省现代农业发展研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the introduction of irradiation treatment, more and more dried fruits will be irradiated with gamma rays before storage, but the internal structure and quality of dried fruits will be affected when the irradiation dose is too large

Method used

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  • Storage method of arachis hypogaea.L
  • Storage method of arachis hypogaea.L
  • Storage method of arachis hypogaea.L

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The storage method for peanuts of the present invention specifically comprises the following steps:

[0024] (1) After drying for 24 hours, take by weighing 100 g of peanut kernels with a moisture content of 10% and put them into polyethylene plastic bags, and seal them;

[0025] (2) The packaged peanut kernels are irradiated, and the irradiation dose is 0.75kGy.

[0026] (3) The irradiated peanuts were stored at room temperature.

Embodiment 2

[0028] The storage method for peanuts of the present invention specifically comprises the following steps:

[0029] (1) After drying for 36 hours, take by weighing 1000 g of peanut kernels with a moisture content of 12% and put them into polyethylene plastic bags, and seal them;

[0030] (2) The packaged peanut kernels are irradiated, and the irradiation dose is 1.50 kGy.

[0031] (3) The irradiated peanuts were stored at room temperature.

Embodiment 3

[0033] The storage method for peanuts of the present invention specifically comprises the following steps:

[0034] (1) After drying for 36 hours, take by weighing 600 g of peanut kernels with a moisture content of 10% and put them into polyethylene plastic bags, and seal them;

[0035] (2) The packaged peanut kernels are irradiated, and the irradiation dose is 2.25kGy.

[0036] (3) The irradiated peanuts were stored at room temperature.

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Abstract

The invention discloses a storage method of arachis hypogaea.L. The storage method comprises the following steps of drying arachis hypogaea.L, and performing irradiation sterilization within 48h, wherein the irradiation source for the irradiation sterilization is 60Co-gamma rays, and the irradiation dose is controlled to be 0.5-5kGy. The storage method of the arachis hypogaea.L, cannot destroy original components and nutrients of the arachis hypogaea.L, can efficiently kill microorganisms in the arachis hypogaea.L, and can effectively prolong the storage time of the arachis hypogaea.L.

Description

technical field [0001] The invention relates to the field of peanut storage. More specifically, the present invention relates to a storage method for peanuts. Background technique [0002] Peanut (Arachis hypogaea.L) is rich in nutrients such as fat and protein. During storage and transportation, it is very easy to cause the reproduction of microorganisms such as mold and Escherichia coli. In severe cases, it will produce harmful substances such as aflatoxin and mildew. Resulting in a decline in the quality of peanuts. Microbial contamination of peanuts not only affects its commodity value, but also brings huge safety hazards to the health of eaters, which is an important factor limiting the development of peanut industry. At present, due to the lack of effective measures to reduce microbial contamination of peanuts, the mildew phenomenon of peanuts in my country is very serious. [0003] At present, methods of controlling microbial contamination of peanuts mostly adopt m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B9/06A23B9/08
CPCA23B9/06A23B9/08A23V2002/00A23V2300/10
Inventor 郑秀艳林茂孟繁博李国林黄道梅陈曦蒋力
Owner 贵州省现代农业发展研究所
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