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Because the water quality of the fish pond is getting worse and worse, if you raise fish, you may not be able to feed a few fish. And a lot of people in the countryside may steal, which is also a problem.
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1. Grass carp, the most common fish species in daily life, and the cost of grass carp grass breeding is low.
2. Bighead carp, bighead carp can purify water quality, and secondly, the nutritional score of the head of bighead carp is very high.
3. Engineering crucian carp, engineering crucian carp has a large body size and fast growth rate, which is a kind of crucian carp that many fish farmers like to raise.
4. Catfish, catfish is a carnivore, like to eat small fish, this fish has no bones, the taste is very good, ** higher than the previous fish.
1. Sand pond snakehead breeding, this sand pond snakehead is now a first-class product, and it is said that the market price in some places is as high as 200 yuan catty, why is it so expensive. The main reason is that the fish is very selective about the breeding environment, and the first quality requires freshness, sufficient dissolved oxygen, and no pollution. It feeds mainly on small trash fish and shrimp in the pond.
So to breed out and easy, at present, with the breakthrough of breeding technology, some farmers per mu yield can reach 120 150 kilograms, plus the extremely high **, the profit is still considerable.
2. Anchovy farming, this is one of the four famous fish in our country, because the natural resources of the fish are very scarce, and it is a famous fish and a famous dish since ancient times, so the feeding value is very high. At present, the artificial shaving ** in the market is generally 500 600 yuan kg, and the wild resources of the country have banned fishing, so if you can master this fish breeding technology, one prospect, another high efficiency.
3. Wuchang fish farming, Wuchang fish feed on forage, and feed is relatively easy to obtain. The fish prefers to live in still water, and usually inhabits the middle and lower reaches of the silt layer at the bottom of the pond or in the open water area with sunken plants. It mainly feeds on bitter grass, black algae in the water, and eyelids.
Therefore, in order to reduce labor costs, the above aquatic plants can be planted in the pond appropriately for their consumption. The fish grows fastest at 1 2 years of age, and grows more slowly at the later levels. Because its meat is more tender than most fish, it is very popular with diners in the market.
In short, at present, there are many rare fish in China, which have been protected by the state and banned from fishing, and the market is basically artificially farmed.
One is to choose the right location. Generally, it is best to take the place where the water source is sufficient, pollution-free, and the lack of convenience is the one. A good water source helps us to change the water in a timely manner and also prevents the water quality from deteriorating and causing the fish to die due to lack of oxygen.
Such water quality is conducive to the growth of algae, improves the living conditions of fish, and makes good use of water from rivers and reservoirs. This is the most convenient.
After the fish pond, it can be reached.
Ten or eight acres. The area of the pond after completion should be three to five acres. If the area is relatively large, the fish will have a large living space and can move normally.
The water surface is wide and affected by the wind. It works well and automatically increases the oxygen in the pool. The water depth of the fry pond is 2 meters, and the depth of the adult pond is 3 meters.
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1. Choose a location.
Rural fish ponds should first choose a good location. Usually the location of the fish pond is close to the water source, which can reduce the cost. It is important to note that the nearby water source must not be polluted, otherwise the fish will die in large numbers, causing incalculable losses.
In addition, it is necessary to consider factors such as transportation, as well as ensure a stable power supply.
2. Build ponds.
Once you've chosen a location, it's time to build a pond. In general, fish farming requires multiple ponds, because fish of different sizes need to be kept separately to avoid the big fish eating the small fish. The fish pond for raising fish fry does not need to be too big, usually about 3-5 acres is enough, the water depth is about meters, and the fish pond for adult fish should be 8-10 acres to be enough.
3. Select the fingerlings.
Once the pond is built, it's time to select the fingerlings. Usually rural fish ponds are suitable for raising grass carp, silver carp, bighead carp, herring, carp and other common fish, if the conditions are better, you can also raise some other economic fish, but the cost of feeding may be higher, in addition to the way of nesting, a fish pond to raise 3-4 kinds of fish.
4. Stocking density.
Fish pond fish farming should also pay attention to the stocking density. If the stocking density is too large, the fish will be permanent with each other, which may cause the fish to be injured and cause certain losses, but if the stocking density is too small, the income will not be guaranteed.
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With the development of the times and the backwardness of the rural economy, these fish ponds gradually lost the use value of fish farming and must be abandoned. The main thing is that there is no environment for fish farming. We know that fish can't live without high-quality water.
Although fish ponds can use local groundwater, the cost of farming has increased, and people with unsatisfactory breeding efficiency will not raise fish. In addition, even if water resources are abundant, if there is a serious loss of local population, the sales of locally farmed fish will drop sharply, and sales will not go smoothly, so why should fish farming? For example, in the past, there were many people in the village, and everyone participated in fish and lotus root farming, basically for their own family consumption.
Now there are few people in the village, so it is convenient to sell a few if you want to eat, and there is no need to raise fish. After all, it is now specialized farming, there is no certain breeding technology and sales channels, and it is not ideal to sell in the local market alone, and it is unrealistic for villagers to raise fish. This situation is actually the same as the reluctance of our local rural farmers to raise pigs, which are no longer just needed by families.
Now everyone's social division of labor is more refined.
Each person produces different "materials", which are circulated and exchanged in money. Not every household in the village has to raise cattle, pigs, and fish to be self-sufficient. Now if all the ponds in the village are raised with fish, they can't create the ideal benefits, and even lose money and don't make money, it is better to specialize in technology, work hard, and earn more common currency in circulation.
Why do you have to use the pond in the village to raise fish? Finally, it should be said that the villages that abandon the fish ponds in this way are certainly relatively remote and do not have the conditions to manage fishing grounds.
The population loss is even more serious, and the elderly left behind in the village have no energy or skills to raise fish. To put it bluntly, the abandoned fish ponds in this village are of very limited value to fish farming. If fish farming is valuable and the breeding environment is good, it will not be abandoned.
For example, in a suburban village, if you want to contract a fishing garden, you can't go down without tens of thousands of dollars a year. Another example is the aquaculture base located in the water town, the breeding environment and sales environment are relatively superior, as well as the ponds in the countryside. What's the reason to waste?
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Many rural people feel that there is no need to raise fish anymore, and the market for fish farming is not very good now. I can't bring a lot of income to myself, so many people choose not to raise fish anymore.
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This is because there are no conditions for fish farming in many rural areas, and many rural rivers have dried up, and farmers do not have good sales channels, so they no longer raise fish.
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I think this is because the cost of digging fish ponds is higher and the cost of farming is also high, so there is less fish farming in rural areas.
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I've been raising fish in this fish pond for 20 years, what should I do if I say that I am not allowed to raise this?
Hello dear, I'm glad to help you answer your questions. If your fish pond has been raising fish for 20 years, but now you are facing a situation where fish farming is not allowed, you can take the following measures:1
Understand policies and regulations: Understand the relevant local policies and regulations, find out if fish farming is prohibited, and whether there are relevant regulations and standards. If it is because of environmental protection or water quality problems, you can consult the relevant departments to understand the treatment plan and requirements for fish ponds.
2.Negotiate a solution: If you receive a notice or inform that fish farming is not allowed, you can take the initiative to negotiate with the relevant departments to solve the problem, understand the specific cause of the problem, and propose your own solutions to reach a proper solution.
3.Transformation: If you are unable to continue to raise fish in your ponds, you may consider making a transition to purification or development, such as changing to other aquatic products, or changing your ponds to ornamental or recreational fish farms to comply with local regulations.
4.Legal operation: If you still want to raise fish in the fish pond, you can go through the relevant procedures to ensure that your breeding behavior complies with the law, and at the same time, you can also ensure the safety and quality of the farming.
In short, you need to understand the local policies and regulations, actively negotiate with the relevant authorities, or consider transformation and development to ensure that your farming practices comply with the law and do not have a negative impact on the environment and society.
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First of all, the fish ponds in the countryside are too scattered, no matter how large or small, whether in the southeast or northwest, are not conducive to management. In addition, there are many forests and barren mountains in rural areas, there are many birds and snakes, and only a few fish carcasses remain. Now young people have decided to work hard.
The old people are old, and some have to take care of their children. Of course, this issue will be ignored. That's just the way it is.
The above description only concerns some remote rural areas. Of course, many rural areas have fish farming areas, but they have advantages in terms of land and transportation.
In rural areas, there are not many ponds for fish farming now. Very few people use ponds to raise fish. Unless there are congenital water conditions, there are basically no fish breeders, all the large ponds in our village are collective, and the former house also has its own vegetable garden.
They dug more than two meters deep around and then filled it with water, not only soaking vegetable patches, but also raising hundreds of fish to enrich their lives for the New Year and feasts. In the absence of ** documents, many people actively convert their private land into land for agricultural cultivation. The original vegetable plots and ditches were turned into farmland, and the idea of fish farming disappeared.
It is better to grow cereal crops, it is not expensive to eat fish, and it is usually sold for two on the street!
If there is a surplus of aquatic products, the quality of aquatic products will not be able to keep up. Pharmaceuticals are also at the same level, and labor costs are also at the same level as the fish are still at the level of ten or twenty years, so the farming margins of many fish farmers will be very low and there will be many losses. Some fish farmers abandon fish farming in order to make a living, which should be the main reason why fish farming is not available in rural areas.
In addition, fish today are not as easy to grow as they used to be. Due to the long-term use of large amounts of drugs, there is an increase in drug resistance in different pathogens, coupled with different environmental and climatic factors. In recent years, fish farmers have become more susceptible to disease and more difficult, which has also led some fish farmers, especially those without skills, to lose confidence in fish farming and give up fish farming.
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This is because in the process of breeding fish, there are also many conditions, and when breeding, it will be affected by the outside world, the survival rate is relatively high, and the income is not particularly impressive, so people are reluctant to breed anymore.
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This is because the conditions for fish farming in rural areas are not very good now, and there are not many sales channels after rural fish farming, so fish farming is no longer available.
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Because the cost of fish farming is relatively high, and at the same time, it is necessary to bear some risks, and the development of the market is not particularly good, so many rural people no longer raise fish.
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The cost of fish farming is very high, and fish farming also requires a lot of manpower and material resources, which is a very big pressure for rural people, so now the countryside no longer raises fish.
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At the beginning of aquaculture, the fish ponds in the countryside are more suitable for raising the four common major fish, namely grass carp, herring, silver carp and bighead carp, as well as crucian carp, carp, bream and so on. There are many people who raise these fish, and although the relative economic value is not particularly high, the technical threshold is relatively low and it is easy to get started.
01 These fish have rough skin and thick flesh, strong adaptability, can be intensively cultured, can also be extensively raised, can be fed artificial bait, can also be homemade feed, the cost is lower.
02 These kinds of fish, although there are more people who breed them, but they have cultivated a mature market, and they are relatively stable, and the growth rate is fast, and the benefits can be seen in one year of basic breeding.
03 There are also some economic fish, such as yellow eel, mandarin fish, soft-shelled turtle, etc., although the market price is higher, but the difficulty of breeding is greater, if there is no corresponding breeding experience, it is best not to enter at will.
04 Of course, if there is sufficient technical support, you can also try to learn some relatively difficult to raise fish, first start from a small range, and then large-scale farming after fully mastering the technology, some rare fish, wild has been banned from fishing, and if we can achieve artificial breeding, there is no need to worry about marketing, and the economic value is higher.
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Summary. Definitely not, even if there is no one to contract this fish pond, but these fish are artificially raised, so they cannot be fished.
Definitely not, even if there is no one to contract this fish pond, but these fish are artificially raised, so they cannot be fished.
If the fish in it are not artificially raised, no one can take care of it, especially in the countryside.
How did he prove that it was raised in captivity.
It depends on whether there is someone to manage it, and whether there is a reminder board.
Fishing is just for fun, to pass the time. Fishing is also about having fun. There is no need to argue with those people.
All right. Fishing: Choose a quiet place to catch a little fish. I also love fishing, and I fish for a while every day. It feels like fishing is really addictive.
Yes, I usually have a lot of pressure at work, but I am happy with myself, even if I spend a little money, thank you
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