Culture technique of Misgurnus anguillicaudatus

The body of Misgurnus anguillicaudatus is streamlined and there are about 16 thorns on the dorsal fin. Because it is hard and looks like a thin and long knife, it is called "stabbing Loach" and "knife Loach". It tastes crisp and delicious and has a long aftertaste. It is a delicacy that many people like. So what is the artificial culture technology of Misgurnus anguillicaudatus?

1. Breeding site

The abandoned ponds and low-lying lands can be directly used for reconstruction. The ponds require fresh water quality and convenient injection and drainage. Bait tables should be set up in the pond, fish collection should be set up in the middle of the pond and near the drain, and barbed wire should be used to prevent escape at the entrance and exit of the pit. Disinfection should be carried out before stocking.

2. Stocking requirements

The species of Loach should be neat, strong, disease-free, injury-free and bright in color. The stocking density should be determined according to pond conditions, feed sources and management level. Salt water can be used for immersion and disinfection for 15 minutes before stocking. Other fish can be mixed in the pond, such as silver carp, bighead carp, carp, grass carp, carp, etc., so that there is no need to feed Loach more bait. Because Loach can eat fish endless bait and excrement.

3. Pool water management

At the beginning, the water depth of the pond should be kept between 10~20cm, and then the water level should be gradually deepened, which is usually lighter and can be deepened when hot and hot; the pond water color should be yellowish green, the transparency is 20cm to 25cm, and the pH is neutral or weakly acidic; new water should be injected frequently to maintain a good water environment, and new water or oxygen should be added in time when the weather is muggy. Field snails and microbial preparations should be used to improve the water body at the right time, and bleach should be used to disinfect the water regularly.

4. Bait feeding

Misgurnus anguillicaudatus feeding habits, water fleas, earthworms, maggots and so on are natural bait, artificial culture can be fed with fish meal, pig blood meal, rice bran, wheat bran, vegetable cakes and so on. The last feeding should be checked before baiting. if it is found that the food has not been finished, the dosage should be reduced and the residual bait should be removed in time. Rice field culture can be fed with a certain amount of artificial bait every day or every other day; pit and pond culture generally requires only organic fertilizers such as pig and chicken manure and farm leftovers.

5. Disease control

The water should be changed regularly to keep the water fresh; the sediment should be improved regularly to reduce the content of gas in the water body; the whole pond should be sprinkled with quicklime and bleach regularly to improve the water quality and prevent the occurrence of fish diseases; it is necessary to remove water snakes, water rats and other enemy pests in the Loach pond in time.

6. Fishing

Misgurnus anguillicaudatus can be caught by cage method, net method, fragrant bait trap method, drug drive method, drained pond water capture method and so on. Cage fishing method is mostly used for wild Loach fishing, but the net fishing method is difficult to catch at one time. Fragrant bait trapping and drug driving trapping methods are mostly suitable for breeding in rice fields, and drained pond water capture methods are generally used in ponds.

The method of raising Misgurnus anguillicaudatus is the same as that of ordinary Loach. I hope the above content can help you.