Pure milk back or down, how do cows return milk???

Pure milk is neither very good at returning milk nor very good at milking.

If you want to get back milk, drink malt cream.

If you want to milk, you should drink the soup worn by daylily and drink more pork knuckle soup.

There are 2 ways to take fried malt boiled water and milk soup to achieve the effect of milk return.

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 in production, they are generally fed with easily digestible wheat bran, corn flour, soybean flour, etc. before 10 days of age, and let them eat green hay at the age of 15 days.

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.

Pure milk does not promote breast milk secretion, only protein supplementation.

If you want to return milk, you can eat some foods to help milk return, such as: peppercorns, leeks, green tea, barley malt, crabs, bitter gourd, fennel, chocolate, purslane, etc.