CATDOLL : CATDOLL: What issues should we pay attention to when raising yellow croaker in rural areas?

Yellow catfish is also called yellow catfish. It belongs to the order Siluriformes, the order Ga Ya Zi, the order yellow fin fish, and the order yellow thorn bone. It is mainly distributed in the eastern part of my country. It lives in shallow water or slow-flowing shallows, hiding during the day and coming out at night. It is an omnivorous fish, mainly eating benthic invertebrates, and its food is mostly small aquatic animals such as small fish and aquatic insects. This fish is not easy to raise. The environment is very important. The water quality must be kept clean and clear. The most important thing is that the water is running water. The water must flow as much as possible. It is difficult to find such an environment in the north, but it is still possible in the south. The most important thing is that there is flowing water.

When breeding, we must pay attention to choosing good baits. We must not feed pests and diseases, or baits that have died for too long. We must also disinfect the baits when feeding them to enhance the physique of the yellow catfish and improve the breeding efficiency. The fry should be released in advance, so that the growth and development time of the yellow catfish can be extended to the maximum extent. It is best to do it before mid-June. The fry to be released should be disease-free and undamaged to ensure the overall survival rate of the fry. One acre can be used to raise 120,000 to 150,000 fish per hectare.

The price is calculated based on the weight of the yellow croaker. Generally, the price of a yellow croaker weighing about 5 liang is about 9 yuan per catty. Therefore, the output value of one mu of yellow croaker is about 36,000 yuan. Excluding the breeding cost, the net profit of yellow croaker breeding is 10,000 yuan. Generally, the output of one mu of yellow croaker is about 4,000 catties. The price is calculated based on the weight of the yellow croaker. Generally, the price of a yellow croaker weighing about 5 liang is about 9 yuan per catty.

The output value of one mu of yellow croaker is about 36,000 yuan. Excluding the breeding costs, the net profit of yellow croaker breeding is more than 10,000 yuan. In daily management, it is required to wash it every 7-10 days and clean the feeding table once a day. In order to prevent the fish from escaping from the broken cage, the net should be carefully observed and checked every day for damage and slippage. If there is any, it should be repaired in time. In order to allow yellow croaker to feed normally, the net cage should be covered with a shade net.

It is best to breed yellow lilies in spring, when the temperature is suitable and the survival rate is high.

When raising yellow larvae, you should feed them less often and more often, and you cannot feed too much at one time;

When breeding yellow wax fish, you can put some other aquatic animals in it to ensure ecological balance.

The first point is that you must pay attention to the fact that climate change is a very important process. The second point is its entire seasonal transition. You must pay attention to watering more. The third point is that you should pay attention to applying more fertilizer to be effective.

You must pay attention to the water source, the environment, and choose the right feed to prevent the fish from being infected with other diseases that will affect the overall growth of the fish.

When breeding, you must pay attention to the cleanliness of the water, clean it as regularly as possible, prevent diseases, and feed it reasonably so that it can grow better.