Catfish is expected to come true
65,438+500,000 catfish and carp were released to the Yellow River.
"Yellow River Catfish" swelled the pockets of farmers and fishermen.
Talk big and catch catfish in the Yellow River.
Sweet and sour yellow river catfish
Related connection
Yellow River Catfish-Large-scale breeding of yellow river catfish in Ningxia is expected to be realized. Based on the experimental study of artificial hatching of Yellow River catfish last year, the Fisheries Research Institute of Ningxia Autonomous Region adopted the techniques of artificial debinding of yellow river catfish eggs and circular industrialized large-scale hatching this year, which made the industrialized breeding of yellow river catfish successful and solved the technical problem of large-scale breeding of yellow river catfish fry. * * * 7 million catfish are produced in the Yellow River, and 6,543.8+10,000 fish of 6-7 cm are cultured.
The Yellow River catfish is a unique and popular fish in this area. Due to long-term unprotected fishing, the Yellow River catfish is almost extinct, and the sales price in the market is as high as several thousand yuan /500 grams, which further aggravates the individual's stealing behavior. Therefore, on the one hand, the Fisheries Bureau of the autonomous region strictly enforced the relevant regulations on fishery administration, on the other hand, it organized the Fisheries Research Institute to conduct an experimental study on artificial incubation of catfish in the Yellow River last year, and this year, in order to solve the problem of large-scale fry culture, it also carried out a study on industrial fry culture.
In order to further explore the culture technology of catfish in the Yellow River, technicians chose a pond of 2 1 mu to conduct a large-scale catfish culture experiment. According to recent sampling tests, the average size of catfish reached 75 grams, and the survival rate reached over 60%, which was initially successful, providing a scientific basis for formulating the operating rules for artificial propagation and efficient breeding of yellow river catfish, and also laying a technical foundation for large-scale promotion and breeding of yellow river catfish in the whole region. Yellow River Catfish-65438+500,000 catfish released to the Yellow River
The small dragon head in Yinchuan section of the Yellow River is very lively. The Ministry of Agriculture, the Department of Agriculture and Animal Husbandry of the Autonomous Region and the Department of Finance jointly held a ceremony for the proliferation and release of fishery resources in Ningxia section of the Yellow River 150.
Yellow River Catfish Ten Thousand Yellow River Catfish Yellow River Carp Return to Nature.
The Ningxia section of the Yellow River has a flow of 397 kilometers and a drainage area of 56,500 square kilometers. In recent years, our region has put the management of fishery resources in a prominent position, taking the lead in implementing the system of closed fishing season in Ningxia section of the Yellow River, so that aquatic biological resources can recuperate; The proliferation and release activities of fishery resources were carried out. Husha Lake, Xinghai Lake, Yuehai Lake and other key lakes and wetlands release all kinds of economic fish every year, with 3 1 10,000 fish released in the first half of this year alone. A series of measures have been taken to restore fishery resources and protect the ecological environment. The whole region presents a gratifying situation of the recovery and growth of fishery resources and the sustained and healthy development of fishery economy. In the first half of this year, the output of aquatic products in the whole region increased by 16.8% compared with the same period of last year.
A fish with a lively tail was put into the Yellow River, swam to the depths of the water in the blink of an eye and disappeared. The staff of the Fisheries Bureau of the Agriculture and Animal Husbandry Department of the autonomous region told the reporter that now is the best time to release it. The release of 500,000 catfish and 6,543.8+0,000 carp in the Yellow River is of great significance to effectively restore the indigenous fish population in the Yellow River and promote the development of characteristic fisheries in our region. Fishery experts especially reminded the public that in accordance with the provisions of the National Fisheries Law, in order to protect fishery resources, artificial proliferation and release in natural waters must be organized and implemented by the local fishery administrative department. Without approval, no unit or individual may conduct artificial proliferation and release in natural waters.
The Agriculture and Animal Husbandry Department of the Autonomous Region held a ceremony for the proliferation and release of fishery resources in Ningxia section of the Yellow River in Xiaolongtou, Yinchuan section of the Yellow River, releasing 6.5438+0.5 million yellow catfish and carp to the Yellow River.
Yellow River Catfish-"Yellow River Catfish" swells the pockets of agriculture and fisheries. The price of a kilogram of carp is around 6 yuan, while the price of yellow river catfish ranges from 80 yuan to 100 yuan. If it is the peak season, the Yellow River catfish can be sold from 200 yuan to 240 yuan.
Yellow River catfish swim higher. If 50 kilograms of yellow river catfish are raised in agriculture and fishery, the income may be 10000 yuan. This figure is really attractive to farmers of common fish species in the past.
However, the Yellow River catfish was listed in the Red Book of Endangered Animals in China in 2004, and now it can be artificially propagated and kept in fish ponds.
According to researchers from Ningxia Fisheries Research Institute, there are two kinds of catfish in the Yellow River. The yellow river catfish studied by the Fisheries Research Institute is an ancient fish with a large number of vertebrae and a long body. Its eggs are yellow, while ordinary yellow catfish eggs are green. Although the professional name of this catfish is Lanzhou catfish, in recent years, the Yellow River section of Ningxia has been recognized as a typical distribution area of this catfish. The number of this kind of fish is very small.
Since 2003, Ningxia Fisheries Research Institute has carried out research on artificial propagation and seedling raising of Silurus asotus. The researchers solved the problem of catfish scattered eggs collection by using comprehensive supporting techniques such as silk netting and running water hatching in spawning ponds, and the rate of induced spawning and emergence was more than doubled. At present, this technology is in a leading position in China, and the embryo research of Silurus meridionalis is original for domestic ichthyology research. In 2005, this research finally succeeded.
Because the yellow river catfish is tender and delicious, it is the top grade of fish, with high medicinal value and high price. Compared with carp farming, the income of farmers has turned double digits.
Dr Wu Xudong from Fisheries Research Institute said: "The study of catfish in the Yellow River is also the first time that Ningxia has closely integrated scientific research with production. At the same time, it has been continuously put into production. Now the fry can be directly put into the fish ponds of farmers. At present, the agriculture and fishery that breeds this yellow river catfish has tasted the sweetness, and its production will continue to produce greater benefits. "
Catfish in the Yellow River —— Catfish fishing in the Yellow River
Ningxia is adjacent to the Yellow River in the east and Helan Mountain in the west. In western Sichuan, ditches lead the Yellow River water vertically and horizontally to irrigate fertile fields, among which lakes are dotted and connected vertically and horizontally, and there are only seven around Yinchuan City.
There are twelve lakes of catfish in the Yellow River, and the breeze brings the fragrance of water waves, rice scales and flowers. Since ancient times, it has been called "Ningxia, Huang Hefu and Jiangnan Land of Fish and Rice". Under such good conditions, the fishing army has grown year by year. Catfish fishing in the Yellow River has always been an important activity for fishermen. But the fishermen I'm talking about here make a living by fishing. Fishing enthusiasts in the city mainly fish crucian carp and silver carp in hutanggou, because fishing catfish in the Yellow River is an activity that requires high skills besides fishing in the fields, and most people don't fully master it. Although it may be heard, it is not the same thing to do. There are four main ways to catch catfish here: hook underground; Point catfish; Large floating fishing and bottom fishing, in which bottom fishing is divided into Wuzhong School and Yinchuan School. Generally, fishermen are the mainstay, but I have tried these methods in the practice of fishing catfish, and it feels good. Here, I hope everyone, especially the fishermen in the south, can appreciate some northwest customs.
The yellow river catfish is very different from the southern catfish pond lice. The head of the Yellow River catfish is big and flat, wide and small, and the mouth of the blood basin under the two beards is covered with sharp teeth. The whole body is brown, the abdomen is soft and fat, and the tail is very powerful. Because the Yellow River is rich in fish resources and food, carnivorous catfish grow rapidly, with dozens or even hundreds of pounds of big fish, and some even jump into it to prey when the ditch water surges in August and September, and their feeding habits are extremely fierce. Swallowing two or three pounds of carp in one gulp, fishermen often catch big catfish and cut two or three pounds of fish from their stomachs. In recent years, catfish from the south have been introduced to Ningxia, and they breed rapidly in river ditches. Most of them are black, with four or six beards. They often meet while fishing, and they weigh four or five Jin, and they are still in eat small fish. However, if they meet catfish from the Yellow River, they will probably become a good meal for others. A few years ago, some Henan fishermen came to the Yellow River. Some of them catch small fish in the maze in the ditch, some cast nets in the Hetao, some cast nets and some electric fish. They set up a hut by the Yellow River and took it to the city to sell. One day, a man who cast a net went out for two days and didn't come back, so someone went out to look for him. Later, people found him floating face down in a small ditch, and he drowned. The man fished him out of the water, only to find that his wrist was tied with a net rope and his head was in the water, so he picked up a mop and heard a "hulong" sound in the water. A powerful force came and almost dragged him into the water, so he let go, only to see that this force dragged the drowning man into the water again and moved forward slowly, so that he hurried back to call someone. Later, it took five or six people to pull the net up, and it was as big as seventy or eighty pounds. A few years later, more and more fishermen came here, and some Zhejiang people rowed boats to go fishing in the Yellow River. Later, these foreign fishermen occupied a bird island in the Yellow River and set up tents for their homes. When there are many birds, they are driven nowhere to stay, which not only destroys the ecological balance, but also forms an unmanned blind flow area. Later, the autonomous region government made up its mind to dismiss them, which restored the calm of the Yellow River and saw geese, cranes and wild ducks covered with reeds.
The most familiar fishing method of the Yellow River is undoubtedly Goudi: in August and September, I picked a good day to meet two friends, and it was about 20 or 30 kilometers from the urban area to the fishing point. Generally, I went to the Yellow River in the afternoon, and there were dozens of dense groves on the west bank of the Yellow River. Have a plenty of farmland; Have a plenty of prairie, lush weeds are one person tall. If you bend over, others can't see you. If you roll on the grass, your clothes are not dirty, and you can often meet wild rabbits with pursed bottoms. Helan county has 10,000 mu of Elaeagnus angustifolia forest along the river. When the jujube tree blooms, a large bunch of golden Elaeagnus angustifolia flowers give off a rich fragrance under the sunlight, and the fragrance floats far away. Most of the east bank of the Yellow River is bare. Most of the ground hooks should be on the bare shore. Find a place with slow flowing water. Tie three to five big hooks with a fishing line of 20-30m (the line will still make the water rush to the shore when it is long), then tie a big nut as a pendant, throw a pair of thick hook chopsticks-thick hooks every 10m, and tie a bamboo board at the other end of the line and insert it into the soil on the shore. Send one or two hundred hooks at a time Have something to eat, have a drink and chat, and then take back the thread. If there is fish, take it back. If there is no fish, put it again. After withdrawing the thread, an hour or two passed. Talk all over the world when you come back, and brag. Sleep when you are sleepy. Lying quietly on the bank of the Yellow River in the dark, although separated by a mattress, I can still feel the tremor of the Yellow River water hitting the earth, bringing a terrible power. The earth embraces you with open arms like a mother, and makes you like a baby. You can't help but wonder how much suffering you have experienced, mother-a wild fishing is a spiritual washing. How can you understand if you don't go fishing in the Yellow River? It's dawn. I'm going to collect fish. Seventy or eighty dollars in good times and twenty dollars in bad times. Most of them are carp or catfish, weighing about two or three pounds, and occasionally I can meet big fish weighing about five or six pounds. Everyone tied woven bags to motorcycles, rode home all the way, and shouted when they entered the door: bring a big basin! That's so cool. Just forget it．
When it comes to starting catfish, many people, especially fishing friends in the south, don't quite understand it. In fact, it is slightly similar to snakehead fishing in the south, but more skilled and harder than snakehead fishing. May to 10 is a good time to catch catfish here every year, preferably in September and 10. Ordering catfish is very exciting, and you will get something every time, but you are very tired. My experience is that there are five hardships: first, getting up early is bitter; Second, cycling is very hard; The third is that it is difficult to walk; The fourth is the rocker; The fifth is exposure.
Experienced fishing enthusiasts who often order catfish know that there are always several fixed places to order catfish, just like picking mushrooms. If someone orders catfish first, you will be late, and you can't order fish for four or five hours, so friends who order catfish usually don't tell anyone when they find a good location and fishing spot. You must get up early if you want to order some catfish tomorrow. I usually leave after five o'clock when it is still dark, and I can only invite one fishing friend. Because the roads on both sides of the Yellow River are difficult to walk, some banks are high and steep, fishing rods can't reach the water, and some banks can't reach the water's edge, so I always find a large irrigation canal with a width of 30 to 40 meters along the Yellow River. In areas where fish often come out, a person will clamp the canal and point downstream. This position is known. Seeing the water situation is also at the Yellow River point, and there are not many times to go. The larger irrigation canals near Yinchuan are Huang Qu, Hanqu, Tanglai and Qinqu. As the name implies, we can see the ancient history of these farmland water conservancy projects. "Spring flooding in the Qin canal" is also one of the top ten landscapes recorded in Yinchuan ancient books: ancient working people dug Qin canal to irrigate farmland, and planted many peach trees on both sides to protect dams. Spring in the northwest comes later. When the first stream of water flows out of Qinqu every May, it is just when the peach blossoms are in full bloom. The turbid boiled water is full of floating pink petals, which pour in the peach trees with green leaves, making people poetic. Unfortunately, most of these peach trees are gone now. Among these canals, Huang Qu and Tanglaiqu mainly produce fish, while Huang Qu has more fish and Tanglaiqu has more fish.
Because the catfish is a pole that protrudes five to seven meters from the shore, it must quietly use the small frog hanging on the hook to lure the fish on the water. People walk quietly along the river and shake the fishing rod, and the tip of the rod drives the fishing line to draw a zigzag arc. The little frog hanging on the hook at the end of the fishing line should keep shaking on the water about one or two meters offshore and go downstream, just like a little frog swimming. It floated for more than ten meters, and then a triangular wave drew a beautiful arc, and the water came at us. Sometimes you can even see two beards standing on the water. After approaching the frog, a small bowl of red blood appeared on the water, sucking the frog and muddy water [I was really nervous and scared when I first saw this scene], and then the fishing line went crazy underwater. By this time, the fishing rod could not catch the fish, so I had to lift the fish out of the water and turn it back. The tip of the pole must be pressed to the water immediately. When the fishing line of four or five meters on the pole is completely put into the water to straighten, a powerful force suddenly reaches the arm. With the strength of lifting the pole, an oily yellow-brown catfish will surface, and a joy will come to mind, slow down! Don't get excited, there may be bigger things behind-you can't ride a motorcycle if you want to catch catfish quietly, for fear of scaring off the fish on the shore. If you fish one kilometer downstream, you must return to the cart for one kilometer and go back to the fishing station, put the car away and start ordering fish downstream. In view of the above reasons, I have to ride a bike, so I push it gently, but riding a bike for more than 30 kilometers, plus ordering a kilometer of fish is equivalent to walking three kilometers, and it takes more than ten miles to walk at the end of the day, and it is hard to walk by bike; At the same time, holding a six or seven-meter-long thick glass fiber reinforced plastic rod with one end clamped around the waist for one day will make the whole arm ache, and it will not work without shaking for ten minutes. This is the bitterness of shaking the stick; In August and September, a day's walk on the canal dam without shade under the scorching sun makes the water reflect light, which is stuffy, hot and sweaty. People who can't bear hardships had better not order catfish, but for real fish fans, as long as there is fish to catch, it is a side dish, not to mention catching big catfish is really enjoyable and I want to catch it again. Catfish should be packed in bamboo baskets, soaked in water, and then put some aquatic plants. Fish should be carried with them. Catfish can survive for several hours without water, and of course they have to be dipped in water after a while. There are small frogs for fishing in groups in the grass at the bottom of the dam. Pay attention to whether there are snakes in the grass when catching frogs. There are few poisonous snakes in Sichuan plain of Ningxia, and most of them are vegetable snakes. I have seen three kinds of flower snakes near the Yellow River: dark brown, green, red and green, and the longest is more than two meters. You can avoid people and not attack them. Once when I was ordering fish, I suddenly heard a frog barking. I ran over and saw a flower snake about 1.5 meters in the grass rolling a big frog and biting its head. The frog struggled desperately, and the snake wrapped itself more and more tightly, smoothing the frog's skin. The bloody frog was still screaming, and the snake slowly swallowed the frog and swam away with its belly bulging. I have been watching this scene and can't help but sigh that there is still competition in the world. Catfish fishing is difficult, but once you catch the fish, you will forget it completely. If the weather is too hot and there are few pedestrians on the dam, you might as well take off a swallow and jump into the water, and then shake off the water drops on your head between the brakes. Then, you will have a "dog paddle", and your feet will hit the water alternately. "Glug, Glug" will splash a splash more than one meter high, scratch your hands hard, tilt your head, blow your cheeks, and feel turbid. Have a rest, get dressed and lie on the grass under the shade of Elaeagnus angustifolia by the dam. Kick the trunk hard with your feet, and several yellow Elaeagnus angustifolia trees will fall from the tree. Pick one up and chew it slowly in your mouth. It's really comfortable in My Sweetie!
Catfish fishing should also choose the weather and day. If it rains just in the upper reaches of the Yellow River, the river will skyrocket and the yellow water will turn into sauce red. The canal water will soon overflow the dam, and the catfish in the river will have a big appetite and hunt fiercely downstream. There are many fish about half a catty on the bank of the flat canal at ordinary times, and the big fish often lie under the steep high shore. This is a good opportunity to order catfish. Once when the water rose, I lit 36 catfish weighing from half a catty to one catty along the canal dam all morning, and stepped on a turtle weighing about half a catty to bask in the sun on the shore. I can't help but be elated for a while! I walked up a high slope and suddenly saw a big red mouth flashing in the big spiral, and the little frog on the water disappeared. As soon as I pressed the tip of the pole, a powerful force came to my face, and the first two sections of the pole were suddenly dragged into the water.
Halfway through the game, I tried to pick it up, but I was dragged into the water. At this time, the first four sections of the pole were also in the water, so I had to tug of war with the fish desperately. My fishing line is a flower line with a diameter of 0.5mm, which can be tied to a tree, bask in the quilt. I don't know how long it took, but the first line broke from the top of the pole with a bang, and only the water was splashed for more than one meter, just like someone.
Yellow river catfish-sweet and sour yellow river catfish is characterized by small eyes, big mouth, red lips and white belly, two long whiskers on the upper lip, two short whiskers on the lower lip and a pinch of dorsal fins, which are streamlined. Catfish from the Yellow River is essentially different from catfish (catfish) produced in other rivers and lakes in appearance, taste and taste, and is the best fish. Children who eat braised yellow river carp are smart, men are strong and women are beautiful. The color is rosy, fresh and mellow. As the saying goes, "The moon is near the water tower, and the fishermen of the Yellow River get the fish first." In Huangsha Gudu tourist scenic spot, you can witness the fresh catfish and carp of the Yellow River. When the restaurant is used, it will be slaughtered immediately, fresh and delicious, and then it will become a delicious dish through the chef's unique cooking skills.