Joke Collection Website - Talk about mood - Cattle raising technology

Cattle raising technology

At present, the best beef cattle breeds are: Simmental cattle, Charolais cattle, Luxi yellow cattle and Limousin cattle.

Luxi yellow cattle is a good breed, please renovate and breed, with good meat quality and high efficiency.

Raising cattle, especially beef cattle, is a good way for farmers to get rich, but in order to obtain high efficiency, it is necessary to

Scientific breeding and fine management. The following introduces the technology that should be mastered in scientific cattle raising.

1. Ensure a good growth environment.

To raise cattle, we must first build a cowshed, which is warm in winter and cool in summer according to local conditions, and do it well in winter.

Keep the temperature above 5℃ by heat preservation. Remove feces regularly every day, ventilate at noon and brush cows.

Body, regularly go outside to bask in the sun, enhance physical fitness, and help to gain weight.

2. Be sure to choose and raise improved cattle.

Selecting good breeds of cattle for breeding is the key to obtain good benefits, because good breeds of cattle not only have good meat quality.

Good, fast growth, high feed reward, good sales and low incidence. It is necessary to change the multi-year consistent system and step by step.

In the practice of hybridization, Limousin, Simendar and other varieties were actively introduced for three-way hybridization, and the reform was constantly improved.

Good effect and high economic benefit. Don't think that local cattle are already excellent, but don't pay attention to variety changes.

Good. We should constantly improve the varieties we raise. When the price of cattle is high, the variety should be improved, and when the price of cattle is low, the variety should be improved.

Good, conditional to try to promote the new technology of frozen semen breeding. It is particularly important to note that hybrid males cannot be used.

Cattle raising, because hybrid bulls are tall and strong, but they are genetically unstable and easy to cause inbreeding,

Descendants degenerate and economic benefits are low.

Scientific feeding

Cattle should be fed with green feed as much as possible, supplemented by other necessary nutritional feed. carry

To improve the efficiency of cattle raising, we should start with calf breeding, especially in the first and second winter and spring feeding period.

Make it weigh about 300 kg at the age of 18 ~ 24 months or after short-term intensive fattening.

Weighing more than 500 kilograms. After ammoniation, the crude protein content of rice straw and wheat straw increased, which not only

It can not only reduce the feeding cost, but also improve the economic benefit of raising cattle. Therefore, we should vigorously popularize straw silage,

Promote new straw treatment technologies such as semi-dry storage and ammoniation to raise cattle with straw.

Adding urea is an effective way to solve the shortage of feed protein. Urea phosphate and rumen hormone can be extracted.

Daily gain and feed conversion rate are high 10% ~ 15%, and sodium bicarbonate (baking soda) can improve feed efficiency.

The utilization rate exceeds 12%. Urease inhibitors developed and popularized in recent years also have good weight gain effect. In addition,

A variety of vitamins, minerals, trace elements and other additives can be selectively used.

4. Do a good job in pest control and disease prevention.

Cattle are often infected with many kinds of parasites, such as cattle, because they touch the ground when eating grass.

Haemophilus contortus, Toxoplasma contortus and esophagostomy are easy to appear in digestive tract. Susceptibility of cattle in vitro

Infected with mites, ticks, lice, flies, maggots and other ectoparasites. These parasites absorb nutrients, release toxins and make

The growth and development of cattle are hindered, which can reduce daily gain by 35% and feed conversion rate by 30%; Cowhide fly

Maggots are more than twice as expensive as skin, and parasites can kill people when they are serious. It can be seen that driving cattle is indispensable.

Less important links. Farmers can deworm cattle twice in March-May in spring and September-65438+1October in autumn.

Fattening cattle should be deworming at the early stage of fattening. At present, there are many kinds of anthelmintics, such as levamisole and trichlorfon.

All kinds of insects can be applied, but the insect resistance spectrum is narrow and the effect is not ideal. Aphidine is used to drive away insects.

The preferred drug. This drug is a new antiparasitic drug with broad spectrum, high efficiency and low toxicity developed and produced in recent years.

Veterinary drugs can drive away nematodes in livestock and poultry and parasites such as mites, ticks, lice and fly maggots in vitro. These dosage forms are

Injection, tablet, capsule and powder. Among them, the powder is moderate in price and convenient to use. Usage and dosage:

Fill or mix in feed to feed. Every 10kg body weight1g; Insect repellent is best arranged in the afternoon or

Do it at night, so that the bugs can be discharged the next day, which is convenient for collection and treatment. It is best to stop taking drugs for 6 ~ days before administration.

12 hours, so water should be given to improve the efficacy. After expelling all kinds of parasites inside and outside cattle, the family

It is effective to learn to raise and gain weight.

Prevention of bovine diseases is also one of the keys to obtain higher benefits in raising cattle. If disease prevention is not done well, we should learn to feed.

It's no use raising a general. In order to prevent bovine diseases, it is necessary not only to do a good job in cleaning and disinfecting cowsheds and cattle bodies, but also to do a good job in protection.

In addition to proving the hygiene and safety of cattle feed and drinking water, it is necessary to deworm if there is not enough veterinary technology.

Keep regular contact with local veterinarians and do a good job in disease prevention and control.

If the answer is not complete, you can go to the breeding circle, where there are breeding experts and cattle raising forums. I hope I can help you and adopt them!