CATDOLL : CATDOLL: What are the conditions and costs of salmon farming?

1. What are the conditions and costs of salmon farming?

1. The breeding area is too small and not suitable for the normal growth of salmon. Large-scale breeding can increase the growth rate of salmon and increase production.

2. Water temperature: Water temperature is crucial to the survival of salmon.

Water temperature control: Salmons have very strict requirements on water, because they are cold-water fish, so they grow best in water temperatures of 13° to 15°. If it is well water, the water temperature must be controlled and kept at around 8°. When the temperature is relatively low, the pool needs to be heated. We can use plastic bags for insulation and cover the scaffolding with plastic bags, which can increase the temperature of the water. In the summer, when the temperature is relatively high, well water needs to be used for irregular water changes to cool the pool.

2. What is the cost of salmon farming?

The cost per mu is about 50,000 yuan.

The quality of water in the salmon farming area should be monitored by observing the transparency of the water and whether the water is polluted. The oxygen content in the water should also be checked to see whether it is suitable for salmon growth. Once the oxygen content in the water in the farming area decreases, the growth rate of the salmon will be restricted.

3. What are the conditions and costs for Qingjiang fish farming?

1. Breeding method of Qingjiang fish: Use Qingjiang water to raise fish. Qingjiang water is natural mineral water, rich in various minerals and trace elements necessary for the human body. The specific environment, excellent water quality and suitable climate produce the famous Qingjiang fish.

2. Before stocking, clean the breeding pond thoroughly, install the screen, and disinfect it with a 30-50 mg/m3 perhamteric acid bait solution. After disinfection, clean the pond and drain the water for stocking. Select disease-free, healthy, active, and neatly sized seedlings for stocking.

3. Feeding amount and feeding method. Qingjiang fish feed on small fish, shrimps and aquatic insects.

Feeding amount: 5%-7% of fish body weight in the early stage, and 4%-5% of fish body weight in the later stage, which can be determined according to the feeding situation. Feed 2-4 times a day. Spread the feed evenly in the pond at a fixed time and quantity each time.

The cost of raising Qingjiang fish is 5,000 per mu. The nutritional value of Qingjiang fish is that it contains a variety of vitamins and trace elements. Qingjiang fish is a freshwater fish that grows in the Qingjiang Reservoir area of ​​Hubei Province. It is small and has little meat. There is only one long thorn on the whole body. It has the characteristics of tender meat and no muddy smell. Qingjiang fish is a fish that lives in mountain spring water. This fish needs to live in waters with moderate acidity and alkalinity. The body of Qingjiang fish is a bit flat.

4. What is the cost of domestically farmed salmon?

The cost per mu is about 50,000 yuan.

The quality of water in the salmon farming area should be monitored by observing the transparency of the water and whether the water is polluted. The oxygen content in the water should also be checked to see whether it is suitable for salmon growth. Once the oxygen content in the water in the farming area decreases, the growth rate of the salmon will be restricted.

5. What is the approximate cost of salmon farming?

The cost per mu is about 50,000 yuan.

The quality of water in the salmon farming area should be monitored by observing the transparency of the water and whether the water is polluted. The oxygen content in the water should also be checked to see whether it is suitable for salmon growth. Once the oxygen content in the water in the farming area decreases, the growth rate of the salmon will be restricted.

6. What are the conditions for salmon farming?

Farming salmon requires choosing an environment with good drainage methods, open terrain, and sunny and ventilated environment. At the same time, the breeding density needs to be controlled at six kilograms per cubic meter to prevent the salmon from competing for food and growing poorly. During the breeding process, the salmon need to be fed three times a day with granulated feed to make them grow fatter and stronger.

7. What are the conditions and costs for sturgeon farming?

condition:

1. The breeding pond should be close to a place with sufficient water source, fresh water without pollution, flat pond bottom and less silt;

2. Equipped with complete water inlet and outlet facilities, water pumps and aerators;

3. Clean the pond before breeding and use quicklime or bleaching powder to clean the pond;

4. Obtain the "Aquatic Wildlife Operation and Utilization License" issued after review and approval by the fishery administrative department.

The cost is about 500,000.

8. What are the costs and profits of salmon farming?

Salmon is one of the rare fish in the world that can be eaten fresh mixed with sauces, cooked with dishes or made into cod liver oil.

2. How much does salmon cost?

1. The price of salmon in the market varies greatly, including frozen, fresh, imported and domestically produced. So when you buy, you must make it clear, do not buy domestically farmed salmon as imported salmon, and beware of the behavior of "dirty traders".

2. The price of fresh salmon in Henan is around 140 yuan/kg, and the price of frozen salmon is around 100 yuan/kg; the price of salmon imported from Norway is about 300 yuan/kg.

3. The price of canned salmon ranges from 20 yuan to 40 yuan per box.

Farmed salmon is profitable, but due to this year's epidemic, the overall market may not be as good as before.

If we are already breeding, we should pay attention to strengthening the management of feeding costs and avoid causing fish to be infected by humans, so that the company can ensure the health of the fish. In this case, at least on the basis of reducing farming losses, certain benefits can be obtained.

9. What are the water quality conditions for salmon farming?

In salmon farming, water temperature is crucial to the survival of salmon. The most suitable water temperature for its growth is 12 to 15 degrees. If you use well water, it is recommended to control the water temperature at around 8 degrees. It is best to add a thermometer in the pond to observe the changes in water temperature at any time. If the temperature is too high or too low, some adjustment measures should be taken. Salmon originally lived in the sea, so we need to keep the water quality in a relatively clean state when farming.

10. What are the conditions and costs for sturgeon farming?

Breeding conditions: The water temperature needs to be between 0℃-25℃, the dissolved oxygen content needs to be maintained at more than 5mg, and the pH value needs to be around 7.5; sturgeons are somewhat afraid of light, so a sunshade is definitely needed in the summer. The water quality needs to have a transparency of about 50cm during breeding, and a transparency of about 30cm when they are adults.

Cost: The cost of raising a sturgeon is about 50 yuan, which leaves a considerable profit margin.

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