Feed formula for fattening cattle

In order to make cattle fattening as soon as possible, under the premise of not affecting the normal digestion and absorption of cattle, the more nutrients fed within a certain range, the higher the daily gain, the less feed consumed per unit weight gain, and the date of trough can also be advanced. The protein content in the feed can be lower, while the heat energy should be higher. Let's take a look at the feed formula for fattening cattle.

Feed formula for fattening cattle

1. The concentrate formula for fattening cattle within one year old is corn 60%, bean cake 12%, wheat 13%, fish meal 3%, oil 10%, bone meal 10%, salt 0.5%.

2. Adult cattle fattening concentrate formula corn 67%, bean cake 5%, wheat bran 10%, sorghum 8%, stone powder and shell powder 7%, salt 7%, baking soda 2%, oil 3%, vitamin An appropriate amount.

3. The diet formula for fattening cattle is 25 kg silage and 4 kg hay, and the concentrate depends on the condition of fattening cattle. Calcium phosphate or calcium carbonate 0.0038 kilograms, such as cow weight can be increased proportionally.

4. Lean cattle, weak cattle or old cattle should be forcibly fattened. Under the normal supply of diet, fast fattening should be carried out as follows. Soak rice 1kg to 2kg (dosage of one cow) in 10 kg warm water. After 12 hours, the cattle should be fed with watered rice 3 times a day for 3 days. During these 3 days, another 1.5 kg soybeans will be soaked and ground to allow the cattle to drink and drink freely. After 3 days, use 0.5 kg of crab, rice field eel and Loach, cook and mash it, mix it with 1.5 kg of distiller's grains, and let the cattle take once a day for 3 days. In these 6 days, choose one day, dissolve 20 tablets of trichlorfon in warm water, and then give cattle once to dispel parasites in the body.

Shelf cattle feeding and management

1. Isolation: newly purchased shelf cattle should be quarantined and reared for more than 15 days to prevent the introduction of epidemic disease with cattle.

2. Drinking water: due to the difficulty of drinking water during transportation, shelf cattle often have a serious shortage of water, so shelf cattle should master drinking water after entering the fence. The first time to drink 10-15 kg is appropriate, you can add working salt (100 grams per head), the second drinking water in the first drinking water 3-4 hours, drinking water, the water can add some bran.

3. Feeding

① roughage: first of all, feed high-quality hay, straw and silage, the first feeding amount should be limited to 4-5 kg per head, and the feeding amount can be gradually increased after the second and third days, 8-10 kg per day, and can be eaten freely after the fifth and sixth days.

② feeding concentrate: shelf cattle can be fed with mixed concentrate feed 4-5 days after entering the market, the amount of mixed concentrate feed is from less to more, gradually added, and can be fed to normal supply after 10 days.

4. Grouping: rearing in groups according to size, strength and weakness. The number of cattle in each herd should be 10 to 15, and it is easy to succeed in the evening. On the day of grouping, special people should be on duty to observe the fighting, and should be dealt with in time. The cattle fence should be dry and the grass should be laid in front of the flock. Each cow occupies the enclosure area 4~5m2.

5. Deworming: extracorporeal parasites can reduce feed intake, inhibit weight gain and increase fattening period. Parasites absorb nutrients in intestinal surimi and affect the growth and fattening effect of fattening cattle. Generally, avermectin can be used to kill a variety of parasites both in vivo and in vitro at the same time. Deworming can be carried out from the 5th to 6th day after admission. After 3 days of deworming, each cow was given oral "Jianwei Powder" 350g to 400g to strengthen the stomach. Deworming can be carried out every 2-3 months. If the purchase of cattle is autumn, parathion should also be injected to control cowhide flies.

Feeding and management of fattening cattle

The main results are as follows: 1. The feed formula should be formulated according to the fattening stage, body weight and place feed of cattle.

2. Beef cattle are reared in groups according to their body weight, strength, etc., and the amount of feed is given according to the requirements.

3. Feed processors should be conscientious and responsible. According to the requirements, all kinds of feed for beef cattle, especially additives, must be fully stirred and mixed before they can be fed to the cattle.

4. in the case of free feeding, there is feed in the 24-hour trough, free drinking water, and water in the 24-hour sink. For example, when Dington feeds beef cattle, it is necessary to make a feeding plan and feed them on time, so as to prevent the early and late.

5. Don't add too much feed at a time, the feed should not be mixed with wire, nails and other foreign bodies, and the mildew and spoilage feed should not be used to feed cattle. Clean the feed trough in time after the cattle get out of the trough to prevent the forage residue from mildew and deterioration in the trough, pay attention to the sanitation of drinking water and avoid the pollution of drinking water by toxic and harmful substances.

6. Keep the barn clean, dry and quiet. Do a good job of poor environmental health, reduce the interference of mosquitoes and flies, and affect the weight gain of fattening cattle.

7. The open-air fattening cattle farm (raising more than 100 cattle in each fence) removes cow manure once every two to three months, and there is a cattle shed, cattle shed, fattening cattle farm (each fence raises 1020 cattle) to remove cow manure twice a day. On rainy days, do a good job of draining the playground.

8. The breeder should feed, disinfect and remove feces according to the operation rules, and the action should be light to keep the environment quiet.

9. Beef cattle should be protected from heat in summer and frost-proof in winter. Reduce stress.

10. Implement the policy that prevention is more important than treatment, and regularly do a good job in vaccination, epidemic prevention and health care.

11. The breeders watch the cattle at any time for food, drinking water, feces and urine, ruminating, and whether their mental state is normal.

12. Brush the cattle regularly in the morning and afternoon every day to promote blood circulation and appetite.

13. The barn and equipment are often overhauled. Reins, fences and other vulnerable items should be overhauled and replaced frequently.

14. The remuneration of breeders shall be based on the basic salary plus bonus system, with a basic salary of 10 yuan per person per day, and the reward salary shall be calculated on the basis of daily weight gain of fattening cattle. The content of reward salary can also increase feed consumption (feed reward), labor discipline, veterinary drug cost (per cow), attendance, etc., each of which is refined into measurable levels, so that breeders realize that the reward system can be achieved through hard work. The more effort, the higher the reward.

Note: beef cattle fattening cattle at different growth and development stages, the main part of weight gain is muscle, viscera and bone, so the protein content in the feed can be lower, while the heat energy should be high. For cattle of any age, when fat is deposited to a certain extent, their living power decreases, their appetite decreases, their feed conversion rate also decreases, and their daily growth decreases, so it is not economical to continue fattening.