In order to increase the milk production of dairy cows, it is an extremely important technical measure to feed the cows with succulent feed. Succulent feeds that can increase milk production in dairy cows include tubers, tubers, and fruits. The moisture content of these feeds is generally as high as 70% to 90%, the sugar and starch content in dry matter is high, the cellulose content does not exceed 10%, and there is a certain amount of minerals. Feeding practice has proved that this kind of feed has good palatability and the digestibility rate is as high as 80% to 90%, which is an important feed for increasing milk production of dairy cows.
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. The beet feed should not be allowed to stand for too long, so as to avoid nitrate poisoning caused by dairy cows.
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 residue can provide necessary for cows The filling material. Sugar beet residue can feed 3 kg to 5 kg per cow per day.
Potato potato contains an average of 22% dry matter, crude protein 1.6%, crude fat 0.1%, crude fiber 0.7%, and nitrogen-free extract 18.7%. Every 3.5 to 4 kilograms of potato equals 1 kilogram of cereals, and in dry matter About 80% is starch, easy to digest, but lack of methionine, calcium, phosphorus and carotene, etc., is a typical carbohydrate-rich material, and is also one of the main sources of energy for dairy cows. Each day, cows are fed 20 kg to 26 kg, and take care to mix protein, minerals and vitamin supplements in the diet.
Carrots and carrots have a dry matter content of 12%, and are mostly soluble sugars, containing 1.1% crude protein, 0.3% crude fat, 1.2% crude fiber, and 8.4% nitrogen-free extracts. These are broilers, lactating mothers and young animals. Premium juicy 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 use wet sand to prevent rot and nutrient depletion.
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