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Yellow duck call breeding methods yellow duck call how to raise

1, pond conditions

Breeding Pelteobagrus fulvidraco pond should be about five acres of the best suitable, the depth of water in the pond should be maintained at one meter five to two meters or so, the silt in the pond can not be too deep, at most not more than twenty centimeters thick, the pond should be built near the source of the place, so that it is convenient to change the water, and at the same time, must be prepared to have an aerator or an oxygenator, so that you can maintain the oxygen of the pond, and also before stocking need to be thoroughly disinfected, because Pelteobagrus fulvidraco has very strict requirements on the living environment, and so on. At the same time, the fish pond needs to be thoroughly disinfected before stocking, because the Pelteobagrus fulvidraco has very strict requirements for the living environment, and when the pond conditions basically meet the growth needs of Pelteobagrus fulvidraco, the fish species can be stocked.

2, fish stocking

Pond culture of Pelteobagrus fulvidraco is the most traditional method of breeding, because Pelteobagrus fulvidraco it is mainly meat-based, then we in the stocking of Pelteobagrus fulvidraco can be an appropriate amount of prevention of some bighead carp, bighead carp, bait fish and other reproduction rate of the fish, which can play a degree of water purification, but also to provide Pelteobagrus fulvidraco with sufficient food.

3, water quality management

The Pelteobagrus fulvidraco has high requirements for water quality, so water quality management is also a key point of breeding, usually we need to change the water every half a month or so, each time in accordance with the amount of retained one-third of the amount of the original water to change the water, as long as to maintain a certain degree of transparency in the water in the pond on the good, and each time after the change of the water need to add an appropriate amount of oxygenator in the water. After each water change, you need to add an appropriate amount of oxygen enhancer to the water, or connect an oxygen supply machine for oxygen supplementation. But in winter, generally more than a month before some water change, to maintain the temperature of the water in the pond.

4, feed feeding

Because the pond we have stocked part of the bait fish, so Pelteobagrus fulvidraco can feed itself in the daily, but simply rely on the bait fish in the pond as well as other fish eggs and so on is completely unable to meet the needs of Pelteobagrus fulvidraco, so we need to be Pelteobagrus fulvidraco at least once a day to feed, usually choose to feed at night. Because Pelteobagrus fulvidraco has a characteristic that it is afraid of light, so it only hunts at night.

5, fish disease control

Pelteobagrus fulvidraco is a kind of precious fish species, in the process of artificial culture it will appear a lot of diseases, so the prevention and treatment of fish disease in Pelteobagrus fulvidraco breeding is crucial. There are many diseases of Pelteobagrus fulvidraco, such as enteritis, hemorrhagic edema, rotifers, water mold, and malnutrition, etc. Then in the usual feeding process, we can mix the appropriate amount of antibiotics into the feed to enhance the resistance of Pelteobagrus fulvidraco, and at the same time, we should disinfect the fish ponds from time to time, to reduce the harm of rotifers and other parasites.