Several key techniques of raising Beef cattle

Feeding hybrid cattle combines the excellent characters of different breeds of cattle, has obvious hybrid advantage, and can produce a large number of high quality beef in a short time. If there are no hybrid cattle, local eunuchs, which are 8 years old, weigh 250 kg, are moderately fat and healthy, can be selected for short-term fattening.

Feeding nitride grass: feeding cattle with ammoniated grass can increase nutrition conversion rate, enhance palatability and reduce production cost. The production of ammoniated grass can be sealed in the ammoniation room according to the proportion of 100 kg grass, 3 kg urea and 40 kg water. The ammoniated straw should be transferred to the open air to release ammonia continuously when the weather is fine, and then accumulate indoors for reserve after no smell of ammonia. There is a 10-day transition period for feeding ammoniated grass. The normal feed intake of cattle generally accounts for 2% of their body weight and is fed three times a day.

Reference formula for replenishing the mixture: corn 60%, rapeseed cake or cottonseed cake 37%, starch 2%, salt 1%. The mixture is fed at 1% of the cow body weight and fed twice a day.

Adding additives: raising cattle scientifically and asking for meat from technology is an important way to develop the beef industry and improve the efficiency of raising cattle. At present, the widely used technology is the technology of implanting weight-increasing agent, which can increase beef production and feed return rate. Fattening bulls can be buried at any time, and the effect of castrated cattle is the best, which can be replanted once every 100 days.

Fine feeding tube: during the transitional period of feeding ammoniated forage, 30 mg albendazole can be taken per kilogram of body weight, and then stomach-strengthening can be carried out. In the fattening stage, the fattening stage was grazed for 2 months in the grass season, and no less than 1 month of house feeding was required in the later stage, which was fattened by high concentrate diet. Mix the material first and then mix it with the grass after 1 hour. In addition, you must drink clean water twice a day. The bullpen should often dry the dehumidification pad and keep it dry and clean.