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Long-distance transportation method applicable to live sea bass

A technology for long-distance transportation and sea bass, applied in fish farming, climate change adaptation, application, etc., can solve problems such as hindering the healthy development of sea bass farming industry, affecting the economic benefits of sea bass farmers, restricting sea bass market and price, etc. , to achieve the effect of realizing commercial transportation, promoting healthy development, and broadening sales channels

Active Publication Date: 2015-03-04
珠海市斗门区河口渔业研究所
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AI Technical Summary

Problems solved by technology

At present, the single sales form of sea bass not only greatly limits the market and price of sea bass, affects the economic benefits of sea bass farmers, but also becomes an important problem hindering the healthy development of sea bass farming industry

Method used

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  • Long-distance transportation method applicable to live sea bass
  • Long-distance transportation method applicable to live sea bass

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Embodiment Construction

[0028] Referring to the accompanying drawings, the present invention will be further described in conjunction with specific embodiments, so as to better understand the present invention.

[0029] On March 25, 2014, we used the long-distance transportation method suitable for live sea bass provided by the present invention to transport live sea bass from Foshan City, Guangdong Province to Zhengzhou City, Hebei Province, transported for 36 hours, and temporarily raised them for 48 hours.

[0030] 1. Selection and pretreatment of commercial fish

[0031] Select commercial sea bass with a weight of 0.5-0.8Kg, healthy, no pests and diseases, and no damage. Stop feeding 3 days before transportation, and empty the food in the digestive tract. After being caught, put the sea bass into a basket and immerse in water at 0°C to 5°C for 2 to 3 seconds to calm down at low temperature.

[0032] 2. Bowfish

[0033] Fix the head and tail of the sea bass after low-temperature sedation with a ...

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Abstract

The invention provides a long-distance transportation method applicable to live sea bass. The method comprises the following steps: selection and pretreatment of sea bass; arching of the sea bass: a step of providing an arching device which comprises a fish body belt and a fishtail belt that are intersected and fixed together, allowing the fishtail belt to wind around the fishtail of the sea bass for one circle and then to be fixed at the fishtail part and enabling one end of the fish body belt to pass through the mouth and the lower edge of the operculum of the sea bass and then to be fixed with the other end, thereby enabling the sea bass to be arched; encasement; and transportation. According to the invention, no drug is used, and only physical control means are adopted; the sea bass is arched by using the arching device and the gills of the sea bass are exposed to water, so the sea bass is forced to expose the respiratory organ; meanwhile, movement of the arched sea bass is limited, so mutual damage of the sea bass caused by leaping of the sea bass can be prevented and oxygen consumption of the sea bass is reduced; high-density transportation can be realized; and a high survival rate is obtained. The method is simple to operate, is natural and environment-friendly and can realize commercial transportation of live sea bass, so marketing channels of sea bass are broadened; the commodity value of sea bass is improved; and sound development of the whole sea bass aquaculture industry is promoted.

Description

technical field [0001] The invention relates to a transport method for live sea bass, in particular to a long-distance transport method suitable for live sea bass. Background technique [0002] Sea bass (Lateolabrax maculatus), also known as perch, seven-star perch, and stockade, belongs to Perciformes (Perciforms), fin family (Seranidae), often perch subfamily (Oligorinae), and sea bass genus (Lateolabrax). Sea bass is a broad-salt and wide-temperature fish, usually living in estuary areas, and also directly entering freshwater lakes. At present, the annual output of sea bass in my country is about 250,000 tons, mainly concentrated in the Doumen area of ​​the Pearl River Delta. The annual output of sea bass in Doumen is about 80,000 tons, with a direct output value of 1.5 billion yuan. According to investigations, in the sales of sea bass, long-distance transport of chilled fish packages accounts for 80% of the total sales, and the price of fresh and live sea bass on the m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/00A01K63/02
CPCA01K63/02Y02A40/81
Inventor 崔阔鹏程佳佳杨斌苏跃朋黄啟温海深
Owner 珠海市斗门区河口渔业研究所
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