Long-distance transport method for live sea bass

A technology for long-distance transportation and sea bass, which is applied in fish farming, application, climate change adaptation, etc., can solve the problems of insignificant economic benefits of live fish transportation and sales, affecting the economic benefits of sea bass farmers, and high overall loss of live fish transportation. , to achieve the effect of enhancing the economic value of the sea bass market, promoting healthy development, and improving transportation density

Inactive Publication Date: 2018-07-24
珠海市斗门区河口渔业研究所
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  • Summary
  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Because sea bass is highly stressful and intolerant to live fish transportation, the overall loss of live fish transportation is high, and the economic benefits of live fish transportation and sales are not significant
Therefore, the main sales method of local sea bass is to transport fresh fish to the north for sale. Moreover, the long-distance transportation of fresh fish packaging in the sales of sea...

Method used

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Examples

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Effect test

Embodiment 1

[0027] On November 5, 2015, at the Hezhou North Reclamation Experimental Base of the Hekou Fisheries Research Institute in Doumen District, Zhuhai City, using the No. 1 sea bass breeding pond, the average weight of sea bass reached 0.55Kg / tail, and the market size of 0.65Kg / tail According to the present invention, a long-distance transportation method of live sea bass is used to carry out the commercial transportation of live sea bass, comprising the following steps:

[0028] 1) Feeding control before catching

[0029] On November 2, 2015, feeding was stopped 72 hours before sea bass were caught. The main purpose of stopping feeding is to urge the sea bass to empty the food in their intestines before catching. Because the water temperature is low in autumn and winter and the digestion rate is slow, the feeding stop time is longer. Reasonable control of feeding stop time can not only ensure the intestinal emptying of sea bass before transportation, improve the survival rate of...

Embodiment 2

[0041] On July 15, 2016, at the Hezhou North Reclamation Experimental Base of the Hekou Fisheries Research Institute in Doumen District, Zhuhai City, the No. 3 sea bass breeding pond was used, and the average weight of the cultured sea bass reached the market size of 0.55Kg / tail to 0.65Kg / tail According to the present invention, a long-distance transportation method of live sea bass is used to carry out the commercial transportation of live sea bass, comprising the following steps:

[0042] 1) Feeding control before catching

[0043] On July 13, 2016, feeding was stopped 48 hours before sea bass were caught. The main purpose of stopping feeding is to encourage sea bass to empty the food in their intestines before they start to catch. Because the water temperature is high in summer and the digestion rate is fast, the time to stop feeding is short. Reasonable control of feeding stop time can not only ensure the intestinal emptying of sea bass before transportation, improve the ...

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PUM

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Abstract

The invention provides a long-distance transport method for live sea bass. The long-distance transport method has the advantages that the long-distance transport method includes steps of pre-harvesting feeding control, pre-transport preparation, harvesting treatment, anesthetic treatment, transport management and post-transport treatment, accordingly, commercial transport can be carried out on thelive sea bass, the problems of intense stress response of sea bass in harvesting and live sea bass transport procedures, vulnerability to injury and low transport survival rate can be solved, the transport density of live sea bass can be obviously increased, the transport survival rate of the live sea bass can be effectively controlled, and the commercial transport stability can be guaranteed; the long-distance transport method is high in operability and has important significance in promoting healthy development of the sea bass industry in the Pearl River Delta, and the market economic valueof sea bass can be obviously increased.

Description

【Technical field】 [0001] The invention relates to long-distance transportation of living bodies in aquaculture, in particular to a long-distance transportation method for live sea bass. 【Background technique】 [0002] Sea bass, scientific name Chinese perch (Lateolabrax maculatus), also known as perch, seven-star perch and Zhaihua, etc., belongs to Perciformes (Perciforms), fin family (Seranidae), often perch subfamily (Oligorinae), sea bass genus (Lateolabrax ), is a carnivorous fish with tender meat and rich nutrition, and is loved by consumers. It is a famous and high-quality aquaculture species that has emerged in recent years. Because it breeds and grows on the coast, it is different from the California perch that grows in fresh water, so it is called sea bass. Sea bass is mainly distributed in the coasts of my country, Japan and North Korea, and is one of the main seawater high-quality fish in my country. [0003] Sea bass is a broad-salt and wide-temperature fish, u...

Claims

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Application Information

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IPC IPC(8): A01K63/02A01K61/10A01K63/04
CPCA01K61/10A01K63/02A01K63/04Y02A40/81
Inventor 崔阔鹏石小坤陈立明苏跃朋
Owner 珠海市斗门区河口渔业研究所
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