With the reform of people's diet structure, the demand for beef cattle has been increasing at home and abroad, which has resulted in high prices for beef cattle. The development of beef cattle industry has a broad development prospect. In order to increase the production of beef, it is important to fatten the beef. the way. I. Livestock farm environmental conditions and protection 1. The cattle farm should be built on a plain, leeward, sunny, and dry place. The cattle site should be higher than the local historical highest flood line, and the groundwater level should be less than 2 meters. 2. The water quality of cattle farm water sources must be in accordance with the "Sanitary Standard for Drinking Water". The amount of water should be sufficient, and it is better to use deep groundwater. 3 barn venues should be spacious and tidy, and convenient transportation. And maintain a distance of 500 meters from the main highway. 4. The cowshed should maintain proper temperature, humidity, airflow, light and fresh clean air, and ban the toxic insecticidal, sterilizing and antiseptic drugs. 5. The disposal of sewage and effluent from cattle farms should be up to standard. Second, the choice of shelf cattle In general, cattle older than 12 months are called shelf cattle. However, only 1 to 2 year-old shelf cattle can produce high-grade beef, and this stage of the cattle growth and development, high feed conversion rate, and good efficiency. The growth of cattle aged 3 to 4 years is almost over, and only some fat-modified meat can be deposited. Therefore, when selecting cattle, we must pay attention to accurately identify the age of cattle. In addition, we must also pay attention to the selection of imported breeds such as Simmental, Charolais, etc., and cross-breeding with domestic cattle. The appearance is better, the head is shorter and wider, the back is wider, the body is larger, and the leather is loose. The weight is 250-350 kg. , and it must go through strict quarantine and disinfection. Third, feeding and management points From the introduction to the slaughter, cattle are generally divided into three stages: 1. Pre-fattening (also called transitional feeding period). About 15 days or so. The newly introduced shelf cattle, after long and long-distance transportation and changes in the environment, generally have relatively large stress responses. There are few foods in the gastrointestinal tract and the water loss in the body is severe. Therefore, clean drinking water should be supplied first, and appropriate amount of artificial salt should be added to the water. However, to avoid bovine drinking, the first limit of 10 to 20 kg per head is appropriate. After 4 hours it is free to drink. To maintain a calm environment, avoid frightening, and let it adapt to the conditions of fattening as soon as possible, and then allow the cattle to freely eat roughage, dry grass is appropriate, and feed 500 grams of concentrate every head per day, and feed after mixing with the roughage, As little as possible, gradually increased to 1.5 kilograms. In addition, the necessary insect repellent and stomachic work was performed at this stage to complete the transitional feeding period. Hip Pack,Hip Drape Pack,Sterile Hip Drapes Pack,Hip Surgical Drape Pack ShaoXing SurgeCare Medical Products Co., Ltd. , https://www.sxsurgecaremedical.com