Fresh and alive Hucho taimen big fish transporting method

A transportation method, the technology of jellyfish, applied in fish farming, pharmaceutical formulations, organic active ingredients, etc., can solve the problem of high mortality of jellyfish in transportation

Active Publication Date: 2014-07-02
BEIJING FISHERIES RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a kind of transportation met

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Use a salmon trout fry transport bag with an effective water volume of 100L, and a water-to-oxygen volume ratio of 1:5 (specifically add 16L water and 80L oxygen). During operation, first add 16L water to the transport bag, and add anti-stress agent ( Vitamin C100ppm and glucose 40ppm) to make it into a transport solution, put it into a fresh big salmon weighing 4, fill it with 80L of oxygen and seal it, then put the above transport bag into a foam box with ice cubes and place it in a low temperature Transport (guarantee the temperature of the water in the transport bag is 8-12°C), pack 1 bag in each foam packing box.

Embodiment 2

[0029] Use a salmon trout fry transport bag with an effective water volume of 300L, and a water-to-oxygen volume ratio of 1:6 (specifically add 40L water and 240L oxygen). During operation, first add 40L water to the transport bag, and add anti-stress agent ( Vitamin C140ppm and glucose 60ppm) to make it into a transport solution, put it into a fresh salmon weighing 7.5kg, fill it with 240L of oxygen and seal it, then put the above transport bag into a foam box with ice Transport at low temperature (guarantee the temperature of the water in the transport bag is 8-12°C), pack 1 bag in each foam packing box.

Embodiment 3

[0031] Use a salmon trout fry transport bag with an effective water volume of 120L, and a water-to-oxygen volume ratio of 1:5 (specifically, add 20L water and 100L oxygen). During operation, first add 20L water to the transport bag, and add anti-stress agent ( Vitamin C120ppm and glucose 50ppm) make it into a transport solution, put it into a fresh and live salmon with a weight of 5.0kg, fill it with 100L of oxygen and seal it, and then put the above transport bag into a foam box with ice Transport at low temperature (guarantee the temperature of the water in the transport bag is 8-12°C), pack 1 bag in each foam packing box.

[0032] The technical effects of the present invention are described in detail below in conjunction with the transportation test. The control conditions of each experimental group are based on the increase, decrease, and adjustment of the conditions in Example 3, and can also be used as embodiments of the present invention.

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PUM

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Abstract

The invention discloses a fresh and alive Hucho taimen big fish transporting method. The method includes the following steps of firstly, preparing a container for containing fresh and alive Hucho taimen big fish, wherein the volume of the container ranges from 100 L to 300 L; secondly, adding one volume of water to the container, placing a fresh and alive Hucho taimen big fish in the container so that the body of the big fish is totally immersed in water; thirdly, sealing the opening after 5 volumes to 6 volumes of pure oxygen is injected into the container; fourthly, transporting the big fish through a bubble chamber at a low temperature. The fresh and alive Hucho taimen big fish transporting method can solve the problem that the death rate is high during Hucho taimen big fish transportation.

Description

technical field [0001] The invention relates to a method for transporting aquatic products, in particular to a method for transporting fresh and live salmon. Background technique [0002] Hucho taimen (Pallas) belongs to the Salmonidae, Salmonidae, and the genus Pallas. It is a rare cold-water fish in my country. The meat quality of fish fillets is better than that of common rainbow trout. It tastes delicious, grows fast, and is large. It is one of the few large-scale freshwater economic fishes that can grow to hundreds of catties. Existing live fish transportation method (as disclosed in Chinese Patent Publication No. CN100554098 silver pomfret juvenile transportation method, adopts shrimp seedling transportation bag, density 30~50 tails / liter in the bag) is not suitable for big fish of jellyfish. Suitable, because Zheluo salmon has a ferocious feeding habit, a high demand for dissolved oxygen in the breeding water, a strong stress response, and the scales are easy to fall ...

Claims

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Application Information

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IPC IPC(8): A01K63/02A61K31/7004A61P25/20A61K31/375
Inventor 杨贵强袁丁徐绍刚王占全周云张斌马俊峰
Owner BEIJING FISHERIES RES INST
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