Where is there a breeding of yellow eels, where is the base of breeding yellow eels

The yellow eel breeding base is in Xiantao City, Hubei Province.

Xianyi Tao City, Hubei Province, is located in the hinterland of the Jianghan Plain, rich in water resources, suitable climate, is a typical "land of fish and rice", Hubei Province fishery city.

The yellow eel breeding technology is mature, the breeding norms and standards are perfect, the mature breeding technology has been formed, the pollution-free agricultural product certification of the yellow eel breeding has been carried out, and the national agricultural standardization demonstration zone and export record base have been established to ensure product quality and safety; The industrial chain is basically complete and the economic benefits are good.

The yellow eels in Xiantao City, Hubei Province are exported to all parts of the country, and brands such as "Chuyang" and "Pioneer" are also exported to South Korea, Japan, Malaysia and other countries.

Xiantao yellow eel industry is a pillar industry with local characteristics, which has played an important role in the local economic and social development, inspection and marketing exhibition, in line with the evaluation conditions and requirements of the China Aquatic Products Circulation and Processing Association's "National Characteristic Aquatic Product Township Naming Management Measures", and agreed to award the title of "China Yellow Eel Capital".

The conditions are superior, the capital of yellow eel

First, the natural environment is superior and the resources are abundant

Xiantao is located in the hinterland of the Jianghan Plain in the central part of Hubei Province, with abundant water resources and suitable climate, and is a major fishing city. Since the adjustment of the fishery aquaculture structure in 2007, a number of aquatic product aquaculture plates have been formed.

Second, the yellow eel breeding technology is mature, and the breeding standards are perfect

Xiantao City began the artificial breeding of yellow eel for 14 years, after continuous exploration, the formation of mature breeding technology, and in the city to promote the pond cage culture model, but also the development of breeding, feed, disease history pest prevention, seedling cultivation and other local standards and norms.

At the same time, the pollution-free agricultural product certification of yellow eel breeding has been carried out, and a national agricultural standardization demonstration zone and export record base have been established to vigorously develop standardized and standardized breeding to ensure product quality and safety.

Summary. Yellow eel breeding bases are mainly concentrated in southern China, especially in Jiangsu, Zhejiang, Hunan, Hubei, Jiangxi, Fujian and other provinces. In these areas, there are eel breeding bases on a certain scale near farmlands, ponds or rivers.

Yellow eel breeding bases are mainly concentrated in the southern region of Chahaoliang China, especially in Jiangsu, Zhejiang, Hunan, Hubei, Jiangxi, Fujian and other provinces. In these areas, farmland, ponds or rivers are close to the eel breeding base of a certain scale.

Can you breed yellow eels in the ditch in the front room of your own house?

It is feasible to raise eels in the ditch in front of or behind the house of the stool worm. The yellow eel is a sewage-tolerant, environmentally-adapted fish that is suitable for living and breeding in muddy rivers and ditches. You can prepare a pool of appropriate size and depth, and plant some aquatic plants in the pool to provide a suitable living environment for the eel.

At the same time, in order to ensure the growth and reproduction of yellow eels, it is necessary to provide suitable feed and good water quality management. During the breeding process, you need to understand the ecological habits and breeding techniques of the yellow eel to ensure the health and growth of the yellow eel.

If there is water in the ditch in front of your door to wash clothes, will it cut the eel?

The water used to wash clothes often contains substances such as detergents, stains, and bacteria, and selling the state may pose some potential hazards to yellow eels, depending on the following factors:1Detergents and chemicals:

Certain detergents and chemicals can have toxic effects on yellow eels. Direct discharge of laundry water containing a variety of chemical components may cause toxic effects on fish. 2.

Contaminants and sewage: Contaminants and effluents in laundry water can cause damage to the living environment of yellow eels. For example, the discharge of large amounts of organic matter and nutrients such as nitrogen and phosphorus may lead to eutrophication of water bodies, leading to the attack of water quality.

3.Bacteria and pathogens: The bacteria and pathogens that may be present in the laundry water can have an impact on the health of the eel.

If the bacteria in the washing process are not well treated, it may cause water contamination and the spread of fish diseases. Taking these factors into account, in order to protect the health of the eel and the ecological environment, it is best not to discharge the laundry water into the ditch or other water sources. Try to choose the right way to drain your water, such as connecting laundry water to a sewer or compliant treatment facility.

Zhengzhou has a breeding base for yellow eel.

Zhengzhou breeding base provides yellow eel loach breeding technology project, there are yellow eel loach breeding technology training, high-quality seedlings, feed and medicine, the address is located in the provincial academy of sciences of geography institute of Zhengzhou City, Longhai Road No. 64, they use plastic film pools for yellow eel soilless and soiled culture.

Precautions for cultivating yellow eels:

1. Understand the physiological characteristics of yellow eel.

The physiological characteristics of the yellow eel are very special, there is a phenomenon of sexual reversal, the yellow eel is female when it is a child, and it will slowly become male after the first egg production and reproduction, scientific research has shown that those below 24cm are female, and those above 42cm are male, and there are males and females in the middle of the value.

2. Selection of yellow eel seedlings.

In the selection of yellow eel, choose yellow yellow eel with spots, yellow eel seedling selection should be careful and thoughtful, do not choose sick yellow eel as a seed eel, the body is curled, slow to move, these yellow eels do not bend the chain selection, the yellow eel caught with medicine should be given up, and then the yellow eel through the hook off, there will be internal injuries in the throat, these yellow eels, because there are such and such defects or injuries, can not be used as seed eels.

3. Key points of yellow eel feed feeding.

Yellow eel feed feeding, you can arrange the feeding table, feeding should be big first, there are many types of feed, there are earthworms, tadpoles, etc., in the spring and autumn 1 day to feed 1 time, noon feeding, summer 1 day to feed 2 times, morning and afternoon to feed food can be, the weather is too hot will also affect the intake of yellow eel diet, so in the breeding process, avoid hot days at noon feeding, feeding must be timed, do not change casually, affect the yellow eel feeding, so that the eel can form a certain dietary rules, develop good habits.

4. Water quality management matters.

In the eel breeding, to ensure the water quality of the eel, because bad water, the eel will have an impact on the respiration of the eel, resulting in the death of the eel, the death of the eel, the turbidity of the water will make the eel anorexia, lack of energy, and then infected with diseases, so change the water to keep the water fresh. The method is once every 3 days in summer and about 1 week in winter. <>

Yellow eel farming:

Method steps.

1. Water selection: generally can breed fish, shrimp and drainage and irrigation of convenient water bodies can breed yellow eel, the size of the water body is not limited, as long as the pond, ditch, reservoir, lotus pond can be set up in cages, but the water depth is best above 1 meter, the water quality is better, neutral alkaline (pH value is between), and the water temperature requirements do not change much, if the pond is too small water temperature is easy to change, it is not conducive to eel farming.

2. The size of the cage: generally depends on the size of the water body, the most common is 8 9 meters long, 2 3 meters wide, and 2 meters deep, and each cage is about 20 square meters.

3. Cage material: sewn with good quality polyethylene mesh, some fake and shoddy mesh looks dull, weighed very heavy, the cage made of this material is aged in less than a year, and the cage should be changed halfway, so it is not suitable to choose.

4. Cage installation: the cage enters the water and exposes the water surface. The distance between the bottom of the box and the bottom of the pool should be more than a meter. As for the number of cages, it depends on the specific situation, because eels are resistant to low oxygen, and if the water body is large, the water exchange is convenient.

5, cage environment: whether there are aquatic weeds is one of the keys to the success of breeding, aquatic plants to water peanuts, oil grass, water hyacinth for the best, aquatic plants must be put more, after survival to see the water is appropriate, should be more should not be less, but to leave a place at both ends of the cage to see the water, as a feeding ground for the eel to eat, the position should be fixed.

6, eel stocking: the eel seed must be consistent in each box to avoid cannibalism, generally about 1 kg per square meter, stocking specifications of 50 100 grams tail is the best, because the eel breeding time is short, the seedlings are too small to reach the standard, and because they are too small are females, the survival rate is low.

7, feeding management: artificially bred yellow eel should be fed yellow eel puffed granules, feeding amount of 1 2 body weight, to observe diligently, feeding and climate, water temperature related, generally quickly eat the description is less, a few hours later did not see the end of eating, the description is more, to adjust according to the actual situation.

8. Daily management: the water body of cage aquaculture is relatively stable, but the pond with a small water body should be appropriately changed, and it is better to maintain the micro-flowing water if possible, so as to maintain the activity of the water body in the cage. During the flood and drought seasons, attention should be paid to keeping the water level stable.

Every 10 to 15 days, splash quicklime appropriately to adjust the pH, and the pH is appropriate.

The method of breeding yellow eel is as follows:

1. Build a yellow eel pond.

Yellow eel has strong adaptability to the environment, and some waste water bodies that are not suitable for breeding other fish and puddles and ponds that are not suitable for planting crops can be used as yellow eel ponds. You can also choose a place with sufficient water source and ventilation to build a yellow eel pond. The yellow eel pond is better to be rectangular in the east-west direction, the depth of the pond is about 1 meter, and the area depends on the scale of breeding, generally 20 50 square meters is appropriate.

2. Select and stock eel seedlings.

At present, the eel seedlings that are artificially cultured, the eel seedlings that are selected to be stocked must be harmless, disease-free, robust, smooth on the body surface, and the body color is golden yellow, and the eel seedlings of about 80 specifications per kilogram are generally selected, if the eel seedlings are too small, they will affect their feeding and weight gain, and they can not be harvested that year, and the stocked eel seedlings must be neat and tidy, and the size is consistent.

3. Artificial baiting.

The feeding of yellow eel should adhere to timing, positioning, qualitative and quantitative feeding. It is convenient for us to observe the feeding situation of the eel and clean the residual bait, the bait must be fresh, the daily feeding bait amount is about 6 or so of the weight of the eel, and the feeding should be adjusted appropriately according to the previous day's eel eating situation, and it is advisable to have a slight surplus after feeding.

4. Yellow eel stocking time.

When stocking yellow eels in seedlings, its stocking time also has certain requirements. Before the breeding of yellow eel, generally, the mating time of yellow eel is in June and July every year, and it is recommended that the breeding of yellow eel friends choose the time between the Qingming Festival and the Qingming Festival.

5. Selection of yellow eel seedlings.

Yellow eel seedlings are best selected in yellow, that is, yellow eel seedlings with dark yellow dorsal sides and some dark brown spots, followed by cyan yellow eel seedlings. Gray eel is not suitable for eel seeding, that is to say, it is not suitable for making yellow eel and its seedlings to be put in.