1, ready enough forage, under normal circumstances, each cow should be prepared enough hay, corn stalks and other forage about 1500 kilograms, forage grass to be good, to prevent rain and snow wet icing and rotten spoilage, straw to be chopped and fed, The forage should be diversified. Mixing and mixing hay, weeds, straw, etc., each cow should feed about 10-12 kg of roughage per day, and should also supply sufficient drinking water. Drink water 3-4 times a day and the water temperature should be above 15°C.
2, before the beef cattle fattening in vivo and in vitro parasites, commonly used anthelmintic drugs include albendazole, avermectin, trichlorfon and so on.
3, before the winter to repair the cowshed, wind tunnel to be blocked, the roof does not leak rain and snow, hanging curtains at night, homes should be used to pad dry hay or dry soil, cleaning feces every day to keep the house clean and dry. The temperature of the house should be kept above 10°C.
4, supplement the appropriate amount of concentrate, according to 1% of the body weight of cattle feed mixed concentrates, fed twice.
5, æ‹´ short reins, limit the movement of cattle, reduce physical exertion, accelerate fat deposition, daily brushing cattle body 1-2 times.
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