To increase the milk production of dairy cows, it is an extremely important technical measure to feed the cows with succulent feed.
Beet sugar beet dry matter contained 5% to 6% sugar, 1% to 2% protein, 1.7% crude fiber, and 9% nitrogen-free extracts. When feeding, they should be washed and chopped first. Each cow can feed 30 kg to 40 kg each day. Feeds for beet feed must not be allowed to stand for long periods of time in order to prevent the formation of nitrite and cause cow poisoning.
Fresh beet pulp residue contains 90% water, crude protein 0.9%, crude fat 0.1%, crude fiber 2.6%, nitrogen-free extract 3.5%, but no carotene and vitamin D. Feeding of sugar beet slag can provide the cow with necessary fillers. Sugar beet residue can feed 3 kg to 5 kg per cow per day.
The average potato-containing potato dry matter content was 22%, crude protein 1.6%, crude fat 0.1%, crude fiber 0.7%, and nitrogen-free extract 18.7%. Each 3.5 kg to 4 kg of potato is equivalent to 1 kg of cereals, and about 80% of dry matter is starch, easy to digest, but the lack of methionine, calcium, phosphorus and carotene, etc., is a typical carbohydrate rich material containing more water, It is also one of the main feeds for dairy cows. Every day, cows feed 20 to 26 kg, and pay attention to matching protein, minerals and vitamin supplements in the diet.
Carrots and carrots have a dry matter content of 12%, and are mostly soluble sugars, crude protein 1.1%, crude fat 0.3%, crude fiber 1.2%, and nitrogen-free extract 8.4%, which are high quality for veterinary animals, lactating mothers and young animals. Succulent feed. When feeding, they should be washed and shredded firstly. Each day cows are fed with 20 kg to 25 kg, and the breeding bulls are fed with 5 kg to 7 kg. When stored, it is best to bury it with wet sand to prevent rot and loss of nutrients.
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