What is the future of bamboo rat breeding? What do you need to pay attention to in farming?

The meat of bamboo mouse has rich nutritional value. Bamboo mouse meat is delicate and lean, the meat taste is delicious, it belongs to low-fat and high-protein meat. So what is the prospect of bamboo rat breeding? What do you need to pay attention to in bamboo rat breeding? Let's take a look at it.

I. Analysis of the prospect of bamboo rat culture.

1. The nutritional value of bamboo rat.

The meat of bamboo mouse has rich nutritional value. Bamboo squirrel meat is delicate and lean, delicious meat, belongs to low-fat and high-protein meat, rich in calcium, phosphorus, vitamin E and B vitamins as well as a variety of essential amino acids. Eat more bamboo rat meat. It can enhance liver function, anti-aging and so on. At the same time, bamboo rat meat is also a new delicacy in many high-end hotels, which is full of praise, jokingly called the turtledove in the sky and the bamboo root pig (bamboo rat) underground, which is a popular trendy food at home and abroad.

According to the slaughtering test and nutritional composition analysis, the slaughtering rate of male bamboo rats is 55% 60%, and that of young bamboo rats is 45% 50%. After peeling, the carcass weight of adult male, female and young bamboo rats were 0.7-1.5 kg, 0.5-1.2 kg and 0.5-1.5 kg respectively. The fresh meat of bamboo rats contains water, protein, fat and inorganic salts of 60%, 70%, 20%, 25%, 4%, 6% and 0.87%, respectively. Bamboo rats are extremely rich in subcutaneous fat and body fat, accounting for 15% to 18% of their body weight. It is a raw material for high-grade cosmetics.

2. The medicinal value of bamboo mouse.

The tissues and organs of Rattus norvegicus have high medicinal value. It has a long history that bamboo rats are used as medicinal animals to treat diseases in our country. According to the Compendium of Materia Medica, bamboo rat meat tastes sweet. Lukewarm, non-toxic, nourish muscles and bones, consolidate Ben Shengjin, nourish yin and strengthen yang, detumescence and poison. In addition, the blood, gallbladder, oil and teeth of bamboo mice can be used for human medicine. Blood has a special effect on the treatment of asthma; gallbladder can be clear-sighted, refreshing and brain-tonifying; tooth grinding water can treat mosquito bites, reduce swelling and relieve pain; oil can detoxify and expel pus, produce muscle and relieve pain, external treatment of water-fire scald, nameless swelling and poison, and can extract foreign bodies. The main component of rat tail is hard protein, which can be made into hydrolyzed protein, cystine and cysteine after processing. Eating bamboo rat meat often can cure infantile dysphagia and enuresis; bamboo mouse gallbladder can treat eye disease and deafness; add a little borneol after stir-frying, swallow it with boiling water and swallow high fever, vomiting and wind disease; bamboo rat kidney baked on tiles, taken with Egg & vegetable soup before going to bed, can treat palpitations, palpitations, insomnia and other symptoms; take 1-4-day-old hairless bamboo mice soaked in liquor can treat anemia Soaking wine with bamboo rat bone as the main medicine can treat rheumatism, rheumatoid disease and joint pain.

Modern studies have shown that a variety of biochemical drug preparations can be extracted from the organs of bamboo rats. For example, linolenic acid extracted from the fat of bamboo mice has many functions, such as anti-atherosclerosis, reducing serum cholesterol concentration, lowering blood pressure, inhibiting platelet aggregation, enhancing immunity and protecting skin. Thymosin extracted from the thymus of bamboo mice has the effect of treating tumors, primary and secondary immunodeficiency and other diseases The cephalin extracted from the brain marrow of bamboo mice has the effect of treating diseases such as thrombocytopenia, atherosclerosis and fatty liver. at the same time, cephalin is an important additive in functional health food and skin cosmetics. Hepatocyte growth-promoting factor extracted from bamboo mouse liver has the effect of treating severe hepatitis and chronic hepatitis B. The cartilage anticancer activity factor extracted from cartilage tissue has the effect of inhibiting the growth of cancer cells and vascular endothelial cells, with an anticancer rate of 60% to 70%.

3. The value of fur processing and utilization of bamboo mouse.

Bamboo mouse's fur is fine and soft, the plush is thin and thick, smooth and supple, and the skin plate is moderately thick and easy to be tanned, so it is a good raw material for making fur. Leather shoes made of bamboo mouse leather are sold at 2000 yuan to 2500 yuan per pair. Fur coats made of bamboo rats are as high as 4000 "and 5000 yuan each. Bamboo rats must be the raw material for making high-grade writing brushes. The linear white tendons in the bamboo mouse tail can be made into advanced surgical sutures.

4. The characteristics and development prospect of bamboo rat culture.

Bamboo rats are easy to raise, but farmers can learn them as soon as they learn.

First of all, bamboo rats have a wide range of food habits and feed is easy to get. Bamboo rodents mostly feed on plant rhizomes and crop straws (such as corn straw), with grasses, bamboos, trees, vines, melons and fruits as the main roughage, each of which needs 200 grams of roughage and 25 grams of concentrate per day. The amount of concentrate is only 1: 4 of broilers, 1: 5 of ducks, 1: 20 of pigs. It can be raised even without rice, corn and other grains at all.

Secondly, it is easy to raise and manage. The family is raised in a small amount and does not need to be taken care of. Generally put coarse feed once a day, concentrate once a day, and once every 3 days when farmers are busy. Clean the cage once a day in summer and once every 3 days in winter. One labor force can raise 200 million 300, and a group of bamboo rats can be raised, which is only equivalent to 10% of the workload of raising a pig.

Third, the cage facilities are simple and can be modified with local materials. Bamboo and rat camp living in caves can not only be rebuilt with idle houses in rural areas, but also build nests in the basement; of course, large-scale facilities can also be built for three-dimensional breeding.

Fourth, it has the advantages of fast reproduction, short cycle and high benefit. Bamboo mice are generally reared for 4 or 5 months or 6 months for mating and reproduction. a mother rat usually gives birth to 3 litters per year, each giving birth to 3 litters or 5 litters, as many as 8 to 10, and the offspring can be weaned at the age of 30 to 35 days. A pair of adult bamboo rats can give birth to 30,40 cubs a year. If a peasant household uses the house to raise 6-10 pairs of bamboo rats, the income of that year will be 6, 000-8, 000 yuan, up to 10,000 yuan, which is equivalent to the income of raising 50-60 pigs. According to the feeding experiment, for every 1kg weight gain, the bamboo rat consumes 15,19kg coarse feed and 2.7kg concentrate feed. The cost of weight gain per kilogram is 7.18 yuan, and the ratio of output to input is 13.46 yuan, that is, for every 1 yuan invested, the income is 13.5 yuan, and the economic benefit is very significant.

Fifth, bamboo rats have strong disease resistance and low risk. Bamboo rat urine less feces dry, cage clean and hygienic, rarely sick, rarely mass deaths. At the same time, bamboo rat feces and bedding grass are good organic fertilizers.

Second, what does bamboo rat culture need to pay attention to?

1. Seed selection

The selection of a good variety is the key to the success of breeding, a good variety can create a good product. The market price of bamboo mouse is determined by its own breeding value. Therefore, it is very important to choose a good variety before breeding, and you can choose to keep your own seed or purchase it when you start to select seeds. But outsourcing needs to pay attention to the selection of regular licensed bamboo rat merchants, choose a disease-free and harmless, normal growth, good development, strong resistance seedlings. This can greatly improve the survival rate of bamboo rat culture and ensure their own economic interests.

2. Breeding

If you choose to keep your own species, then the breeding work of bamboo rats in the breeding process is relatively important, and farmers need to have certain culture techniques in the breeding process. On the first day of breeding, it is necessary to prepare for breeding in the later stage, select healthy bamboo rats of the same size and good breeds, and raise them separately. Special care should be given to them in order to lay a good foundation for successful breeding in the future. when breeding bamboo rats, nutrients should be added to their feed. Especially in mothers who have just given birth to young mice, strengthen management to prevent postpartum diseases.

3. Disease prevention

The most important thing we need to pay attention to in the breeding project is the prevention and control of diseases, and the prevention and control of diseases and prevention is the key to the success of breeding. Disease has a devastating impact on bamboo rats, if the disease is not found in time or deal with the disease, it will cause great losses to bamboo rats. It is necessary to inspect regularly every day to see if there is any abnormal condition of the bamboo rat, isolate the sick rat in time and check the corresponding treatment. Bamboo rats have common diseases such as colds that are most likely to occur. Attention should be paid to the heat preservation and cold protection of the breeding house, as well as the temperature difference between the inside and outside. In the process of changing seasons every year, attention should be paid to controlling the temperature in time to prevent sudden changes in temperature. Bamboo rats can not adapt to the disease.

4. Feed

Bamboo rat is a very small animal, when feeding bamboo mouse, we should pay attention to the living rules and eating habits of bamboo rat, not blindly feed or overfeed. This not only can not normally promote the growth and development of bamboo rats, but also make bamboo rats very easy to produce diseases. When feeding, you should feed regularly, and you should set a fixed amount at a fixed time every day. However, it is also necessary to determine the dosage according to the growth and body size of bamboo rats, pay attention to the mixture of coarse and fine food, and balance the content of nutrients. And pay attention to the quality of the feed, if the feed has been moldy must not be put, otherwise it will reduce the survival rate of bamboo rats.

Pay attention to the sanitary cleaning of breeding houses, the permeability between houses, timely cleaning of feces, etc., reduce the existence of pathogens, reduce the incidence, there are more details in the breeding process that we need to pay more attention to.