What are the varieties of high-quality Loach? Culture technique of Loach

Loach is a kind of Loach, the meat is very delicious, is a favorite food, rich in protein, fat, calcium, phosphorus, iron, nucleoside and other nutrients, regular consumption can effectively improve the body's antiviral ability, reduce fat and blood pressure, known as "water ginseng", so what are the high-quality Loach varieties? What about the culture technology of Loach? Let's go and have a look next.

What are the varieties of high-quality Loach?

1. Loach in the north

Misgurnus anguillicaudatus, also known as dogfish, mud hook, flower Loach, is mainly distributed in the Ertix River and other areas in northern Xinjiang. They usually live in cold water and mainly feed on crustaceans, insects and so on. The spawning period of Misgurnus anguillicaudatus is generally from the beginning of May to the middle of June, with a large number, tender and delicious meat, and it is often eaten after dried fish.

2. Misgurnus anguillicaudatus

Chinese Misgurnus anguillicaudatus has a lovely common name-"wearing Golden Girl". It is a species endemic to China. They are very similar to Loach in appearance and often accompany with sand, so they are also called sand Loach. The meat of Misgurnus anguillicaudatus is delicate and delicious, so it has high edible value. In addition, they also have high ornamental value. They are slender, the body color is more gorgeous, and there are beautiful markings on the body surface, so the Chinese sand dolphin is also raised as an ornamental fish.

3. True Loach

True Loach is the most common species of Misgurnus anguillicaudatus, which is widely distributed in China, whether in lakes, ditches, rice fields, ponds or reservoirs and other freshwater areas. The true Loach is cylindrical in shape and looks fat, so people also call them "meat Loach".

2. Culture techniques of Loach

1. Suitable growth environment of Loach.

The breeding environment of Misgurnus anguillicaudatus should be in the place of shelter from the wind and sun and close to the water source. Farmers are generally advised to choose a shaded, comfortable and quiet living environment.

2. Seedling selection

The seedlings of Loach with strong physique, strong vitality, smooth body surface, disease-free and injury-free should be selected.

3. Seedling disinfection

Before stocking, it is best to soak the seedlings with 2% murine and 3% salt water for 5-10 minutes to kill the pathogens on their body surface.

4. Stocking density

During the period of Misgurnus anguillicaudatus culture, if the stocking density is low, it will cause a waste of water resources, and the stocking density is too high, which can easily lead to Loach disease. Generally, there are 100-150 summer flowers per square meter with a body length of 3-4 cm, and 50-80 seedlings with a body length of more than 5 cm. Under good conditions, the stocking amount can be increased appropriately, otherwise the stocking amount should be reduced appropriately.

5. Feed management

Misgurnus anguillicaudatus is a kind of omnivorous freshwater economic fish, especially likes to eat water fleas, silk earthworms and other plankton, but animal feed should not be fed alone, otherwise it is easy to cause Misgurnus anguillicaudatus gluttony, food indigestion, abnormal intestinal breathing, "flatulence" and death. Spoilage feed should never be fed, otherwise Loach is prone to enteritis and other diseases.

6. Water quality management

During the period of culture, good cultivation of water quality is an effective measure to reduce the culture cost, and at the same time, it meets the physiological and ecological requirements of Loach, which can make up for the shortcomings of incomplete nutrition and uneven feeding of artificial feed, reduce the occurrence of diseases and increase the yield. After stocking Misgurnus anguillicaudatus, topdressing should be applied timely according to the water quality in order to maintain a certain fertility of the water quality and keep the water body in a living and refreshing state.

To sum up, if farmers want to cultivate Loach, it is best to master professional breeding techniques and management methods. I hope the local area will be helpful to everyone.

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