Calves need to be supplemented with nutrients in time, how to feed calves cows?

Try to feed some green hay and green fodder, and regularly replenish minerals and salt every day, so as to better help the calves to supplement their nutritional needs.

First of all, it is necessary to add the appropriate amount every day according to the different months of the cow, for example, 2 kg at 9 months, and you can also add some carrots or beets.

You can mainly use green roughage, and try to feed some green hay or green fodder. You need to be fed 8% to 10% of your body weight every day.

It can be fed appropriately in some time periods, and more milk can be fed, so as to ensure that the calves grow better, and the growth rate can be slowly improved in the process.

I think we should have a wine trough for the cow when feeding the cow, because you have a special love of drinking, and it is also very helpful for the cow, and then we should also add some grass or green hay to the cow, which is very good for the cow.

We must control the amount of feed, and at the same time, we must also pay attention to the time period, pay attention to the scientific feeding feed, and also pay attention to the body nutrients of the cow.

Heifers used for breeding can be fed with fertiliser, but they should not be fed for a long time, so as not to delay the sexual development of heifers. Appropriate feeding method: heifers can be weaned when they reach 3 months of age, and calf feed can be fed at this time to adjust the environment in the rumen and promote the development of the rumen; When the weight of the cow reaches 300 pounds, it can be fed with a special premix for pulling the skeleton to promote the cow's body shape to reach a suitable degree, and at the same time improve its reproductive performance.

Give it some high-nutrient feed directly, the very expensive kind, that is, to supplement nutrition in a short time, if the economic conditions are not good, cut the tender and juicy grass outside, and come back to it to eat.

Cows are fed with grass, hay or straw first, and then concentrate; Grazing cows, after harvesting, feeding hay or straw and supplemental concentrate. Sugar beet, carrots and other tuber feed is a better feed for cows and calves in winter, which can be stored indoors or in the cellar.

Calcium supplementation is particularly important for cows before and after giving birth, because one and a half months before giving birth is the period when calves absorb the most nutrients in the mother's body, so calcium supplementation plays a very important role in the production and health of cows. After giving birth, due to the lactation of calves, the calcium content in milk is very high, which will cause a serious loss of calcium in the cow's body, so it is also important to supplement calcium. However, it is not necessary to supplement more calcium, the better, and it should be based on the actual situation.

First of all, it is necessary to adjust the proportion structure of feeding feed, you can properly feed a little green grass, and add dry feed in a certain proportion every day, you can properly feed calcium powder to cows with calves, add nutritional bricks, and ensure sufficient water supply.

To corn and straw as the mainstay, you can also choose a separate wine trough for the calves alone, and then use the feed of the early Qing Dynasty as the mainstay, and if conditions permit, you can also feed appropriate forage and green hay, so as to effectively improve the physical resistance of the calf mother.

Mainly green roughage, try to feed some green hay or green forage, so that you can supplement nutrition.

1. The calf cow has a great physical exertion after giving birth, the abdominal pressure is significantly reduced, and it is very thirsty, and the cow should be fed wheat bran brine soup (wheat bran kilograms, 100-150 grams of salt, and 15-20 kg of warm water) shortly after giving birth, so as to replenish water in the body, maintain the body, increase abdominal pressure, and help it recover physical strength.

2. Cows with calves 1-2 days after giving birth should continue to drink warm water and be fed with first-class, easy-to-digest feed.

3. The calf should not be fed too much, especially not to suddenly increase the amount of feed, so as not to cause digestive tract diseases, and generally can gradually return to normal feeding after 5-6 days.

Cow, refers to female cattle. It can produce milk and can give birth to offspring. Although the breed of cow breed and the breeding bull are tall and powerful, they are hereditarily unstable, which is easy to cause inbreeding, degeneration of offspring, and low economic benefits.

Myth: Raising cattle is not dewormed. Cattle infected with a variety of parasites can reduce daily weight gain by 33%, feed conversion by 30%, and cause cattle death when the parasite is severe. Manage extensively.

Most of the rural cattle pens are simple, the temperature of some fattening cattle houses is low, the manure and urine are not cleaned in time, the house is damp, the cattle body is not brushed, and the sun is not basked, and the cattle should first do a good job in the construction of the cattle house, and build the cowshed that is warm in winter and cool in summer according to local conditions, and should do a good job of thermal insulation in winter, so that the temperature of the house is kept above 5. Regularly remove manure every day, ventilate at noon, brush the cow's body, and regularly lead the cow to the outside of the house to bask in the sun, enhance physical fitness, and help increase fat.

A calf is a newborn calf that is 3 to 6 months old and has milk as its main nutrition**. Because its digestive characteristics are significantly different from those of adult cattle, it should also have its own characteristics in feeding management, mainly highlighting the "three earlys", the "three passes", and the "two diseases".

1. Highlight the "three mornings".

1) The milk produced by a cow within a week after giving birth is called colostrum. Colostrum is very rich in nutrients, various antibodies and lysozyme, which is very beneficial to the healthy growth of calves. Therefore, after birth, the calf should be fed colostrum within 30 minutes to ensure the healthy growth of the calf.

2) Early weaning: natural lactation generally allows calves to eat six months of colostrum, and artificial lactation also requires three months of breast milk. Early weaning generally refers to weaning at the age of 1 to 2 months. This can reduce the amount of lactation of calves, save a large amount of commercial milk, reduce the cost of calf training, and increase economic benefits; Second, the lactation period of calves is shortened, which can save part of the labor and reduce the labor intensity of workers; Third, it can be fed early to promote the early development of calf rumen, so as to improve the breeding quality of calves, improve the survival rate of calves, and reduce death losses.

3) Early feeding means that the calves are fed as early as possible. Calves generally ruminate at 10 days of age, can eat a little soft hay at 15 days of age, and have basically developed gastrointestinal function at 30 days of age. In order to promote the gastrointestinal development and sound function of calves, they are generally fed with easily digestible wheat bran and corn flour before 10 days of age

soybean flour, etc., at the age of 15 days, let them eat the dried green hay freely. When the calves can eat 1 kg of dry food per day, they are ready to be weaned.

On the basis of conscientiously doing a good job in the "three mornings", in order to save fresh milk and improve efficiency, artificial milk should also be used instead of whole milk to breed calves. Commonly used artificial milk formulas are: skimmed milk powder 69%, animal fat 24%, lactose, divalent tricalcium phosphate.

In addition, add 35 mg of tetracycline and appropriate amounts of vitamins A, D, E, etc. per kilogram of artificial milk powder. It can be diluted by 1 kg of milk powder and kg of purified water. Specific feeding method:

calves are fed colostrum for the first 3 days after birth; On the 4th day, 2 kg of breast milk plus kg of artificial milk were used; Add 1 kg of artificial milk on day 5; On day 6, kg of artificial milk was added; 1 kg of breast milk plus 3 kg of artificial milk on day 7; Artificial milk can be fully fed on the 8th day; By 12 days of age, artificial milk can be fed up to 12 kg twice a day.

Summary. Cows are very weak after giving birth, which will lead to a large consumption of water, salt and sugar in the body, so they should be fed salt water or sugar water in time at this time. In this way, they can relieve their weakened bodies during the production process and also replenish the components consumed in the body.

After giving birth, you can add salt and brown sugar and then bran, stir well with hot water, and let the cows drink. This also allows the cow to produce more milk. In addition to these, it is also necessary to eat some protein and nutritious feed in the postpartum diet.

Cows are very weak after giving birth, which will lead to a large consumption of water, salt and sugar in the body, so they should be fed salt water or sugar water in time at this time. In this way, they can relieve their weakened bodies during the production process and also replenish the components consumed in the body. After giving birth, you can add salt and brown sugar and then bran, stir well with hot water, and let the cows drink.

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