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Preservation method of mantis shrimps

A fresh-keeping method, the technology of nine-section shrimp, is applied in the direction of meat/fish preservation, food preservation, meat/fish preservation with chemicals, etc., to achieve the effect of maintaining nutritional value and flavor, no chemical residue, and strong bactericidal effect

Inactive Publication Date: 2015-10-07
广西金海环岛渔业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no report on the application of Chinese herbal medicine to the fresh-keeping treatment of nine-section shrimp.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A method for keeping fresh-knot shrimp, including the following steps:

[0020] 1) Select fresh and live prawns, remove dead and physically disabled individuals, put them in the water, hold them temporarily for 60 minutes, remove them, and set aside;

[0021] 2) Soak the prawns treated in step 1) in 8% salt water for 25 minutes, remove them, and set aside;

[0022] 3) Put the Nine-segment shrimp processed in step 2) into crushed ice and freeze for 7 minutes to shock the shrimp;

[0023] 4) Put the prawns processed in step 3) soaked in a traditional Chinese medicine fresh-keeping agent for 30 minutes, take it out, and drain in a sterile environment, wherein the traditional Chinese medicine fresh-keeping agent is made of the following components by weight: 5 parts of thyme , 5 parts of Litsea cubeba, 15 parts of wormwood, 6 parts of Bupleurum, 5 parts of Radix Isatidis, 5 parts of Honeysuckle, 4 parts of Forsythia, 12 parts of Cnidium;

[0024] 5) In a sterile environment, put the...

Embodiment 2

[0027] A method for keeping fresh-knot shrimp, including the following steps:

[0028] 1) Select fresh nine-segment shrimp, remove dead and limbs, put it in the water, hold it for 30 minutes, remove it, and set aside;

[0029] 2) Soak the prawns treated in step 1) in 12% salt water for 10 minutes, remove them, and set aside;

[0030] 3) Put the Nine-section shrimp processed in step 2) into crushed ice and freeze for 12 minutes to shock the shrimp;

[0031] 4) Soak the prawns processed in step 3) in a traditional Chinese medicine preservative for 12 minutes, take it out, and drain in a sterile environment, wherein the traditional Chinese medicine preservative is made of the following components by weight: 10 parts of thyme , 2 parts of Litsea cubeba, 10 parts of Wormwood, 12 parts of Bupleurum, 15 parts of Radix Isatidis, 1 part of Honeysuckle, 8 parts of Forsythia, 5 parts of Cnidium;

[0032] 5) In a sterile environment, put the nine-segment shrimp processed in step 4) into the steril...

Embodiment 3

[0035] A method for keeping fresh-knot shrimp, including the following steps:

[0036] 1) Select fresh nine-section prawns, remove dead and disabled individuals, put them in the water, hold them temporarily for 45 minutes, remove them, and set aside;

[0037] 2) Soak the prawns treated in step 1) in 10% salt water for 18 minutes, remove them, and set aside;

[0038] 3) Put the Nine-segment shrimp processed in step 2) into crushed ice and freeze for 11 minutes to shock the shrimp;

[0039] 4) Put the prawns processed in step 3) into the traditional Chinese medicine antistaling agent for 20 minutes, take it out, and drain in a sterile environment. The traditional Chinese medicine antistaling agent is made of the following components by weight: 7 parts of thyme 3 parts of Litsea cubeba, 13 parts of Wormwood, 10 parts of Bupleurum, 12 parts of Radix Isatidis, 3 parts of Honeysuckle, 5 parts of Forsythia, 7 parts of Cnidium;

[0040] 5) In a sterile environment, put the nine-segment shrimp ...

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Abstract

The invention discloses a preservation method of mantis shrimps. The preservation method comprises the steps of temporarily breeding the mantis shrimps which are selected carefully, removing sludge and smudge in the bodies of the mantis shrimps, then soaking the mantis shrimps by salt water for pre-sterilizing, narcotizing the pre-sterilized mantis shrimps by ice, processing the narcotized mantis shrimps by a traditional Chinese medicine preservative prepared from thymus mongolicus ronn, litse cubeb, artemisia argyi, root of Chinese thorowax, isatis root, honeysuckle flowers, forsythia fruits and common cnidium fruit, killing the bacteria and viruses on the mantis shrimps, packaging the processed mantis shrimps in a box in a layering manner in a sterile environment, putting sublimed iodine into the box, filling the box with sterile nitrogen, then sealing, and finally, storing in the environment at 14-18 DEG C. According to the preservation method, an anti-bacteria environment is created, the preservation time of the mantis shrimps is prolonged, and meanwhile, iodine is added and is attached onto the surfaces of the mantis shrimps after being volatilized, so that the mantis shrimps are beneficial to the health of a human body after being eaten; according to the method, the defects of reduction of the nutritional value and poor mouthfeel of the mantis shrimps due to low-temperature storage can be avoided, no chemical residual exists, and the mantis shrimps are green and safe.

Description

Technical field [0001] The invention relates to a method for preserving seafood, in particular to a method for preserving prawns, belonging to the technical field of seafood transportation and preservation. Background technique [0002] Jiujie prawns are more common in areas south of Fujian, especially one of the favorite seafood of Cantonese. Shrimp is rich in nutrients, soft and easy to digest. It is an excellent food for people who are weak and need to be nursed after illness. Shrimp is rich in magnesium, which can protect the cardiovascular system very well. It can reduce blood Cholesterol content can prevent arteriosclerosis and at the same time dilate coronary arteries, which helps prevent hypertension and myocardial infarction. The nine-section shrimp meat also has the functions of nourishing the kidney and strengthening yang, clearing milk and anti-toxic, nourishing blood and solidifying essence, removing blood stasis and detoxification, replenishing qi and nourishing ya...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B4/00A23B4/18A23B4/16
Inventor 韦金德
Owner 广西金海环岛渔业有限公司
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