Early spring milk cow prolific five points
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September 14 05:01:13, 2024
First, to maintain the right temperature The critical temperature required by dairy cows to produce milk is 20 °C, in addition to warm cattle shed, the early spring to reach this temperature is difficult, but at least should maintain the temperature at 10 °C. Second, the supply of sufficient dietary nutrition on the basis of feeding enough hay or silage, should be appropriate to increase the level of dietary nutrition. Reference formula: cornmeal 50%, soybean cake 30%, bran 10%, fat 3%, salt 1.5%, bone meal 2%, baking soda 1.5%, promote milk premix 2%. When there is no green feed, chopped carrots, potatoes, or fresh Chinese cabbage leaves should be fed 3 to 5 kilograms per day. On the basis of normal milk production, 1 kg to 1.5 kg of mixed concentrate should be fed for every 3 kg of milk produced. Third, the supply of adequate amounts of warm water in early spring If you give cows to drink cold water, cows will consume a lot of body heat, reduce milk production; drinking water, but also lead to certain diseases. Therefore, care should be taken to supply a sufficient amount of water at about 16°C. Fourth, keep the sheds hygienic and dry for favorable heat preservation. Therefore, you must add more mats, work hard to pad the hay, remove the excrement in time, and often sprinkle lime powder or ash in the house. This will not only reduce the humidity inside the house, but also prevent and cure diseases. 5. Adhere to the sun and exercise in sunny and warm weather. At least let the cows exercise for at least two hours every day, and then bring them to the place where the leeward sun rises to the sun to strengthen blood circulation, help digestion, and increase milk production.