Calming drugs assisted live fish transport

With the improvement of the living standards of the people of our country, the demand for the live fish sales market is growing.

Although China's traditional method of transporting live fish differs in terms of loading fish containers and transportation tools, it has one thing in common. This is the oxygen condition necessary to maintain the survival of fish as much as possible during transportation, such as the use of circulating water. Increase oxygen. Oxygen cylinder oxygenation and chemical release of oxygen and other methods to increase the amount of dissolved oxygen in transport water. Since the fish are highly concentrated in the moving narrow space during transportation, it is always difficult to maintain the oxygen conditions that are necessary for the survival of the fish. In addition, during the transit, the physiological metabolism of fish will not only not slow down, but will cause the fish to be frightened and lose its balance due to the vibration of the transportation means, which will lead to the intensification of metabolic processes in the fish. This not only increases the oxygen demand of fish, but also increases the amount of metabolic excrement of fish, such as carbon dioxide and ammonia, resulting in water pollution. Therefore, reducing the requirements for living conditions of fish during transportation is also an important way to guarantee the success of live fish transportation.

The sedative drug assisted live fish transport is to add a certain concentration of related chemicals to the fish transportation water. When these chemicals enter the fish, they can forcibly change the physiological state of the fish during transportation and make the fish enter a similar sleeping state. The outside world is slow to react; the action is slow, the amount of activity is greatly reduced, the body's metabolic intensity is reduced accordingly, and the amount of oxygen consumed and the amount of metabolic waste are reduced. This "static brake" strategy allows fish to survive longer in a limited living space. After the transport is completed, putting the fish in clean water can quickly recover and return to normal.

The sedative drug-assisted live fish transportation has the advantages of high survival rate, high transportation density, long transportation time, convenient operation, easy management on the way, no need for special devices and low transportation cost, and has been increasingly valued by the fishing industry in recent years.

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Tube Gestation crates

Tube Gestation Crates

Tube Gestation Crates,Dip Galvanized Tube Gestation Crates,Solid Rod Tube Gestation Crates,Automatic-Welding Tube Gestation Crates

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