How much is the nutria per jin?

The beaver mouse, also known as the nutria, the nutria otter, the marsh beaver, etc., is a rodent of the nutria family, with high breeding value, and its fur is a kind of valuable clothing material, which is often used as a material for coats, hats, scarves and so on. Meat is a good product of high-protein game with high quality, and viscera is the main source of biological drugs. Let's take a look at how much the nutria costs per jin.

How much is the nutria per jin?

The price of artificial breeding of nutria is about 250.30 yuan per jin, and about 350,380 yuan per pair. The whole body of a nutria is a treasure, and the market price is also very considerable. The feeding cost of a nutria is more than 40 yuan at most, but a jin of nutria meat can be sold for more than 20 yuan. Generally, it can be raised to 12 jin to 15 jin for sale, and one can sell for about 300 yuan. The profit is still very high. And raising nutria is not only low cost, easy to raise, easy to manage, but also does not pollute the environment.

Breeding methods of nutria

1. Cage culture: cage culture is the best way to cultivate nutria on a large scale, especially for nutria, which should be kept in cage, but the breeding cost is high. Cages for raising nutria should be built in houses or shacks. Generally, double-layer cages are installed on both sides of the house or shed, and a pedestrian passage is set up between the two cages to facilitate feeding, management and transportation of feed. The house is required to be bright, dry and well ventilated.

2. Captivity: the family breeding nutria should be kept in captivity. The size of the enclosure depends on the number of nutria raised. On average, each nutria should cover an area of 1 square meter. The enclosure wall can be built with brick or cement board or barbed wire. To the south of the enclosure, a pool is built, which is 80 cm long, 40 cm wide and 30 cm deep, for nutria swimming and bathing. Between the pool and the nest is a playground for nutria to eat and move.

3. Free-range breeding: nutria free-range breeding is a relatively extensive feeding method, which has the advantage of making full use of natural water resources, reducing capital construction costs, and reducing production costs by 50% to 60%. However, whether the site selection of nutria is appropriate or not has a lot to do with the success of free-range breeding.

4. Semi-free breeding: semi-free culture of nutria is a combination of free-range culture and captive culture. Free-range culture is carried out in spring, summer and autumn, and nutria is closed in winter.

Economic value of nutria

1. Rat meat: nutria meat contains 18 kinds of amino acids and more than 30 kinds of trace elements, especially zinc and calcium are several times higher than general livestock and poultry meat. It is an ideal food for ladies' beauty and children's physical development and intelligence.

2. Fur: nutria fur has thick texture, soft and wear-resistant, gorgeous appearance, tight fluff, good water resistance and good thermal insulation, and the clothes made are of good quality and low price, which are very popular among the working class and some countries in Eastern Europe.

3. Rat oil: with the deep processing of nutria products, some high value-added products have been developed, such as nutria oil can make high-grade cosmetics.

4. Rat blood: nutria blood can extract a health drug for the treatment of gastrointestinal diseases, and the effect is good.

5. Mouse bones: the medicinal wine made from the bones of nutria has a good effect on rheumatism.

6. Rat tail: the tail of nutria has the remarkable effect of nourishing yin and strengthening yang, which is inferior to deer whip. After scientific treatment, the tendons of the nutria tail are made into absorbable protein sutures for suturing the wound without removing stitches.