CATDOLL : CATDOLL: A small fish in home cooking, with two whiskers, a white belly and a yellow body. What kind of fish is it?

It is called "yellow bone fish" in Guangzhou

You mean the yellow eel? In my hometown, there is a kind called yellow eel and yellow bone fish. It is not the kind that looks slippery like a snake, but the kind that is very small, with yellow back with a little gray or black, and the meat is not very thorny, but there is a main thorn in the middle, right?

Ondine

Yellow Bone Fish Encyclopedia Card Yellow Bone Fish Sichuan people eat yellow croaker, which is called yellow bone fish by southerners. Zhuhai is a city that is used to eating seafood, and there are many immigrants. It does not have its own cuisine, so it has to eat a lot. This fashionable yellow bone fish is a Hunan dish. Yellow catfish, commonly known as yellow bone fish, is also called yellow croaker or yellow lakongtaiding, yellow girl (in some areas of Jiangxi Province), and is also called yellow male fish in Fujian. The species Yellow catfish is a freshwater bottom fish. It likes to swim and live on the bottom of the water during the day. It is not active often and swims to the middle and upper layers of the water body at night to find food. Breeding yellow catfish requires light water quality, high dissolved oxygen, and a suitable temperature of 0 to 38°C. Yellow catfish is a mild carnivorous fish that likes to eat small fish, shrimp, snails and clams and artificial compound feed. Seedling cultivation: The stocking rate is 100,000 to 120,000 per mu (1 mu = 667 square meters). The fish can be fertilized and put into the pond to cultivate biological bait, or sprinkled with soy milk, peanut cakes or egg yolks. After the fish are raised to a size of 3 to 4 cm, they are divided into ponds for cultivation, with 30,000 to 40,000 fish per mu. After the fish are raised to a size of 6 to 8 cm, they are put into the stocking stage. Adult fish farming (1) The main pond area of ​​the pond should be 3 to 8 mu, with a water depth of 1.2 to 1.5 meters. 5,000 to 10,000 yellow catfish seedlings can be stocked per mu of water surface, and commercial fish with a tail weight of 75 to 100 grams can be grown in the same year. (2) Pond intercropping: 500 to 1,000 yellow catfish seedlings can be raised per mu of water surface, and commercial fish with a tail weight of 35 to 60 kilograms can be produced. (3) Cage farming: About 500 yellow catfish seedlings can be stocked per square meter, and commercial fish can be grown in the same year. In the Pearl River Delta and in the teahouses, restaurants and seafood restaurants of our city, customers can taste a new species called yellow catfish, which has tender meat and delicious taste, and is very popular among consumers. Yellow catfish is a high-quality and precious fish in my country, commonly known as yellow bone fish or bone fish. It grows in rivers, lakes, reservoirs or their tributaries, inhabits the bottom, and feeds on various benthic invertebrates, small fish, shrimps, etc. It has a wide adaptability to the ecological environment and does not require high nutrition and other environmental factors. Therefore, it can be farmed (or multiplied) in waters with better conditions. The body of the yellow catfish is stout, with a slightly flat head, a flat trunk and tail, a sloping back, a broad and flat chest and abdomen, a thin skin on the top of the head, a relatively rough epidermis, a pure round snout, medium eyes, a large mouth, small and fluffy teeth, a thin and simple lip, an exposed upper occipital, a spur extending backwards, 4 pairs of whiskers, 8 to 10 gill covers, and a deeply forked tail fin. Its characteristics are quite different from those of other fish. The yellow catfish is a widely distributed fish that can be found in the Pearl River system and other rivers and lakes in Guangdong Province. In Guangdong, there are three types of fish belonging to the yellow catfish, namely, the yellow catfish, the intermediate yellow catfish and the mutual yellow catfish. There are several issues to pay attention to when breeding yellow catfish: Yellow bone fish picture collection (11 photos) 1. Breeding conditions Whether it is a pond, a cage or other aquaculture water body, the water source must be sufficient and pollution-free, and the bottom quality and surrounding ecological environment must be suitable for the growth and development of yellow catfish. 2. Source of fish species Fish species can be caught from rivers, lakes, or artificially bred. Regardless of their source, they must be bred and sized. The size of the fish species placed in the fish ponds and cages reaches 30 to 50 grams. Such a size has a high survival rate and a fast growth rate, and can reach the market size of commercial fish (more than 150 grams) in a timely manner. The stocking of fish species should be completed before the end of March of the year, and they can be caught and marketed before December of the year to reduce winter losses and deaths. 3. Feeding high-quality feeds High-quality feeds are effective measures to improve the survival rate, market size and economic benefits of yellow catfish. Yellow catfish is an omnivorous fish that mainly feeds on animal feed. Therefore, the crude protein content of the feed should be above 35%. Before May, it should be fed at 2% to 2.5% of the fish weight. From June to August, the water temperature is high and the yellow catfish is at the peak of vigorous growth. It can be fed at 4% to 5% of the fish weight. After September, the water temperature gradually drops, and the amount of concentrated feed is gradually reduced. The amount and frequency of feeding should be changed according to the fish's feeding and weather changes. Feed 1 to 2 times a day at a fixed point. 4. Pay attention to the regulation of water quality and the prevention and control of diseases. Yellow catfish has high requirements for water quality. It is necessary to maintain the transparency of the water at 35 to 45 cm and the pH value at 6.5 to 8. Change the water once a month. Install an aerator in the pond and start it regularly or irregularly to increase the dissolved oxygen in the water, avoid or reduce the phenomenon of floating or flooding the pond, and make the yellow catfish grow normally. Fish diseases should be treated in time, and preventive measures should be taken. Quicklime, bleaching powder or other drugs should be used for disinfection regularly to kill bacteria, viruses and other pathogenic microorganisms in the pond and reduce the occurrence of diseases. Benefits of eating yellow bone fish to the human body: Yellow bone fish is often used as a medicine. Its meat is sweet and flat, and has a diuretic effect. It can be used to treat edema, throat numbness and swelling. Edit this section of food therapy effects: [Nature and flavor] Flat, sweet. [Meridian] Return to the spleen and stomach meridians. [Effects] Diuresis, edema, pox, and sobering up. Suitable: People with ascites due to liver cirrhosis, edema due to nephritis, edema due to beriberi, and edema due to malnutrition are suitable for eating; children with pox in the early stage are suitable for eating. Taboo: According to previous experience, because yellow bone fish is a food that causes inflammation, people with chronic diseases, breast bronchial asthma, lymph tuberculosis, cancer, lupus erythematosus, and stubborn itchy skin diseases should not eat or eat it with caution. Edit this section Capture method: For fishing enthusiasts, how to catch fish is something that must be known. Here are two ways to catch yellow bone fish: 1. Ordinary fishing: It is best to use a fish hook without a barb to fish. After being hooked, the yellow bone fish will not feel too much pain and struggle less because there is no barb. The angler will not be easily scratched by the hard spines on both sides of the fins of the yellow bone fish. If you use a fish hook with a barb to catch it, you can wear a glove that is not easy to penetrate to remove it, or you can put the fish on the ground and let it struggle until it has no strength to remove it. 2. Hanging net capture: Generally, yellow bone fish is at the bottom of the water, so you should choose a hanging net of appropriate depth according to the water depth. The yellow bone fish struggles very hard in the water and has hard surface spines, so you should choose a hanging net with good toughness, and the pendant should not be too heavy to prevent it from being broken by the yellow bone fish. After hanging the net, you can let it struggle until it has no strength, and then remove it to avoid scratches.