What kind of fish is suitable for fish ponds? In recent years, aquaculture has developed rapidly. Pond farming is our favorite thing to do, because we can not only enjoy the fun of farming, but also have fish to eat. Let's share what fish ponds are suitable for raising.
What fish is suitable for fish ponds 1 first, silver carp.
Silver carp is one of the four major fish species, and it is also an excellent fish species suitable for breeding. It is widely distributed, so it is no problem to raise silver carp in fish ponds everywhere. Its growth rate is relatively fast, and it is not easy to get sick, and its output is still high. Generally raised in fish ponds, carp and grass carp are raised.
Second, bighead carp
Bighead carp, like silver carp, is also a member of the four major fish, all of which are filter-feeding fish, mainly eating plankton. This kind of fish, also called chubby head fish or bighead carp, lives in the upper water. It is a warm-water fish, which can be raised better in fertile water and is also suitable for nesting.
Third, carp.
Carp belongs to benthic fish, with diverse feeding habits and wide bait spectrum. It is very suitable for raising in fish ponds, which can not only fill the gap at the bottom, but also eat the remaining bait at the bottom, thus maintaining water quality. But also has low requirements on the environment and is easy to raise artificially.
Fourth, grass carp
Grass carp (Ctenopharyngodon idellus) is a kind of fish of Cyprinidae. Usually live in the middle and lower layers of water, and like coastal areas rich in aquatic plants. It has a lively temperament, and its ears swim fast on February 27th. It mostly feeds on plants, but it can also eat meat such as earthworms and dragonflies. As a common cultured fish, it is also the main fish culture in interplanting.
What kind of fish is suitable for fish ponds? 2. Pelteobagrus fulvidraco culture
Pelteobagrus fulvidraco is a freshwater scaleless fish. It is small, with thorns on its back, and its color is lemon yellow and bright yellow. It is also one of the famous fish species. Pelteobagrus fulvidraco is found all over China. Its meat is very tender and delicious, and its nutritional value is very high. It has been deeply loved by people for many years. The breeding cost of yellow-bellied fish is relatively low, about six or seven thousand yuan per mu.
Especially in rural areas, because Pelteobagrus fulvidraco eats everything, there are abundant aquatic plants in rural areas, and the choice of breeding reduces the cost. After a year of planting, the yield per mu is as high as 2500 Jin. The output value is 62,500 yuan according to the current market price of 25 yuan. After deducting the cost, the net income per mu is 56,500 yuan. Planting two acres of land will earn hundreds of thousands a year, which is much better than working for two years.
Second, breeding snakehead.
Snakehead is also one of the common freshwater fish, nicknamed raw fish in our side. Black fish is delicious, with high nutritional value and few thorns. In rural areas, people often buy soup, so it is very popular with consumers. Black snakehead has strong growth ability, tolerance to hypoxia, and will not die without drinking water for a long time.
Farming is about 7000 yuan per mu, and the annual output of farming is as high as 3000 Jin. According to the current market price 18 yuan Jin, the high output value is 54,000 yuan, minus the cost of 7,000 yuan, the net income of one mu is 47,000 yuan, and the net income of two mu is 94,000 yuan. As can be seen from the profit, snakehead culture has a large profit margin, and it is more suitable for novice culture because of its fast growth and extensive management.
Third, cultivate sesame swordfish
Speaking of sesame saury, everyone should be familiar with it. It is a specialty fish in Guangxi, with fresh meat and delicious taste. It was once an important economic fish in the producing area. Sesame swordfish has spots the size of sesame seeds, is pale in color, has few spines and scales, and tastes excellent, so it is suitable for friends with indigestion. It is the first-class fish that makes beer fish in Lijiang River.
Sesame saury can grow very fast, and its prey range is very wide. The cost of farming in rural areas is relatively low, about 8000 yuan per mu. After one year, the average yield per piece can reach five to six kilograms, and the yield per mu is about 6000 kilograms. According to the current market price of 26 Jin Yuan, the output value per mu is156,000 yuan. After deducting the cost, the net income per mu is150,000 yuan, and the annual income of contracting 2 mu is 300,000 yuan.
What kind of fish is suitable for fish ponds?
Snakehead, commonly known as snakehead, is fierce in nature, strong in reproduction and huge in appetite. It can often eat all the other fish in the lake or pond, even its own small fish. Snakehead can also slide on land and migrate to other waters in search of food. It can live out of water for three days. Black fish has strong vitality, ranking first among freshwater fish.
It is a dish of China people. Their growth speed is also relatively fast, which meets the production requirements of "planting fish in the first year and planting fish in the second year". Snakehead is one of the fish products suitable for all ages because of its high meat content and no fine spines between muscles. It can be predicted that snakehead will be one of the most promising aquaculture targets in the early 20th century.
Grass carp and herring
The two kinds of fish are somewhat similar in appearance; But the difference is obvious, grass carp is light and herring is dark! Grass carp eat grass and grow fast; Herring feeds on snails, clams, clams, etc. It also preys on shrimp and insect larvae. In the fry stage, they mainly feed on zooplankton. In polyculture ponds, due to the influence of food sources, the number of herring is limited and scarce, with tender meat, delicious taste and high price.
Pelteobagrus fulvidraco
Pelteobagrus fulvidraco is a small scaleless fish with caramel color and bright yellow color. Pelteobagrus fulvidraco generally lives in streams and rivers. When I was a child, I often fished by the river, but now it is less natural, so most of the products sold in the market are farmed.
Pelteobagrus fulvidraco is tender and nutritious, so people often buy it to make soup, which has a very good practical effect on nourishing and preserving health. Pelteobagrus fulvidraco can leave the pond within one year. Due to its slow growth and development, Pelteobagrus fulvidraco can grow to 0.8- 1 kg/tail for males and 0.5-0.8 kg/tail for females after one year of culture. The cost of breeding is not very high. The total cost is about 20 thousand, plus pond rent, bait and utilities.
However, the output value per mu is acceptable, calculated according to the median net weight of 0.6 kg/tail, that is, the annual output per mu reaches 2280 kg, the annual output value is 79,800 yuan, and the net income per mu after deducting the cost is 59,800 yuan. Therefore, from the perspective of profit and income, Pelteobagrus fulvidraco culture still has a great development trend in indoor space.
bighead
Silver carp is a kind of freshwater fish. Known as the "underwater scavenger", it is one of the four major fish in China. It looks like a silver carp with a flat body. The head is big and wide, and the mouth is wide and slightly upturned. The eye position is relatively low. Bighead carp grows in freshwater lakes, rivers, reservoirs and ponds.
Most of them are distributed in the upper and middle waters. This is a kind of fish unique to China. It is widely distributed in China. It is one of the main objects of pond culture and reservoir fishery, and has high economic value. It is edible and has the effects of improving IQ, enhancing memory, supplementing nutrition and delaying aging.
Why are rural ponds suitable for raising these kinds of fish?
1, the bait source is wide. Generally speaking, there are various phytoplankton and animals as well as some aquatic plants and benthos in the pond water. These kinds of fish have simple feeding habits, some directly eat phytoplankton and aquatic plants, and some mainly eat zooplankton and benthos, so the bait sources are extensive.
2. Fast growth. These kinds of fish are delicious, marketable, stable in price, big in size and fast in growth.
3. Strong adaptability. These fish belong to CYPRINIDAE and are warm-water fish. They can lay eggs naturally, have mature artificial breeding technology, abundant seedling sources, strong disease resistance, long history of artificial breeding and relatively stable and mature technology.
4, the breeding method is flexible. These kinds of fish cultured in ponds can be intensively raised or coarsely raised, and can be fed with artificial bait or commercial fish feed.