The improved cattle have the characteristics of large size, fast weight gain and high meat production rate. Xia Ben hybrid calf, under good environmental conditions, daily gain during lactation 0.6 kg ~ 1.14 kg, 30-day-old body weight up to 500 kg ~ 550 kg, an increase of 47% to 87% than the local cattle. Although the improved heredity has a hereditary nature of rapid growth and development, if the cultivation conditions cannot keep up, the acquired repatriation cannot be dominant, and it is easy to appear as a “naive cow”, like a local cow, even without the rough resistance of the original local cattle. The characteristics of feeding and adaptability have led to abandonment of improvements. Therefore, we must attach equal importance to improvement and rearing. Keeping yak to do the following major aspects.

1. Three sets of three check and three set is to determine the milk temperature, generally set at about 37 °C; according to the size of the burdock feed; regular feeding. Can cause yak conditioned reflexes, increase appetite and promote growth. The three investigations were to check the mental status, appetite, and faecal changes of the yak, and found that the disease was promptly treated through three investigations.

2. To create a good environment, strengthen the management of cattle house hygiene management cowhouse to be cool in winter and cool in summer, keep at 10°C～15°C in winter and 20 °C in summer.
~ 25 °C, to be clean and sunny.

3. Exercise sports every day can promote blood circulation, increase appetite and speed up growth and development. Within one month, the cubs exercise 10 minutes to 15 minutes a day, and the cubs for more than one month ranged from 1 hour to 1.5 hours, one each time in the morning and afternoon.

4. Always brush the carcass, do a good job inside and outside the health of the use of fire alkali water and the Soviet Union to sterilize appliances 1 times, and after every use brush net disinfection.

5. Early feeding of botanical feed calves can be fed for 7 days to 15 days. The feed should be diversified, and the concentrate, succulent feed, and silage should be properly matched. Concentrate should be appropriate. As the young cow grows older and gains weight, feed is gradually increased. At the same time supplement minerals, vitamins and salt, to ensure the growth and development needs of young animals. In addition, sufficient water should be given to calves. The calves are deprived of drinking water, are coke-haired, and are prone to gastrointestinal diseases. However, drinking too much water, prone to water poisoning, it will be red urine.

6. The early weaning of calves at an early weaning can save a large amount of fresh milk, reduce the cost of raising calves, and save labor. Early feeding of forage can promote the development of digestive organs and improve the quality of calves. As the rumen develops significantly, it reduces the occurrence of digestive diseases and improves the survival rate of calves. The weaning period of weaning is 2 months to 3 months old. However, whether or not the early weaning of the yak can be effective, except for feeding the grass earlier, the key is to provide the yak with nutritious full price milk substitute. There are many formulas for the current generation of milk, but they must meet the requirements of containing more than 20% of crude protein, 7.5% to 12.5% ​​of fat, and 72% to 75% of dry matter before being fed. At the same time, vitamin A100IU, vitamin D666IU, oxytetracycline 22 mg, and mineral 3%-5% should be added to each kilogram of milk replacer to enhance the disease resistance of young cattle and prevent the occurrence of nutritional metabolic diseases.

7. Doing a good job of preventing epidemics often observes the health status of calves and pays attention to their appetite and mental status. Found that diarrhea, soft stools and odor phenomenon, you can go to the milk with some high glutinous noodle soup or a small amount of strong tea, have a role in the prevention of diarrhea. Only by doing the above several steps can we fully exploit the advantages of hybrid cattle and improve production performance.

Protection Suit

Isolation Clothing Medical Protective,Isolation Clothing Gown,Ppe Protective Suits,Protective Suits Medical

Dongguan City Risen Medical Products Co., Ltd. , https://www.risenppe.com