1, 1 kg of hot clinker is fed on winter and summer nights, and dairy cows produce more than 2 kg of milk each day. 2, often insist on breast massage before milking, milk production can increase 10%. 3. In winter and summer, the cotton bra and the gauze cover are placed on the teat to avoid frostbite or mosquito bites. 4, often combed with a wooden comb to the dairy cow, can make cattle body net and speed up the metabolism, increase milk production 5%. 5, the temperature below 12 °C when the cattle drink warm water, adhere to continuous, dairy cow milk production can be increased by 2% to 3%. 6, postpartum cows served 70 mg / kg thiophene tea imidazole, can drive out the digestive tract in dairy cows, milk production increased by 10%. 7. Feeding cows with fermented corn stalks is suitable for good digestibility and can increase milk production by about 10%. 8. Adding 4% of animal fats and appropriate amount of calcium in the feed of dairy cows can increase feed digestibility and increase milk production. 9. In spring and winter, cows are fed with juicy feed such as potatoes, which can increase milk production by about 10%. 10. Feeding silage and hay to dairy cows in winter and spring can increase milk production by about 10%. 11. Add 10% honey pollen to the cow's feed. Cows' milk production increases by 5% to 10%. 12, in the feed by adding 10% distilled spirits, can increase milk production by more than 10%. 13, using vinegar (including 5% of acetic acid) as a feed additive for dairy cows, can significantly increase milk production.
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