1. Balanced nutrition
During the overwintering period of farm cattle, in addition to feeding hay, crops and silage, they must also feed enough concentrate, and use bran, cakes and cornmeal, etc., and cook them in a semi-cooked manner. Generally adult cattle each 1.5 to 2 kg per day and often replenish the carrots and other high-vitamin feeds at the same time each head daily supplement 10 to 20 grams of bone meal, 10 to 15 grams of salt, to make up for mineral deficiencies.
2. Supply warm water
In order to digest roughage, cattle need to secrete large amounts of digestive juices every day. At the same time, the body circulation and nutrient delivery are also inseparable from water. Therefore, the consequences of lack of water in grazing cattle tend to be more serious than those in shortages, such as indigestion, reduced appetite, metabolic disorders, and reduced sensation. Therefore, winter must ensure that sufficient warm water is supplied to the cattle.
3. Cold and warm
Cultivated cowhide is relatively thin and cold and warm is an important means to promote the normal growth of cattle in winter. The cowhouse temperature is preferably kept at 8-13°C, and a windbreak can be set on the back. Grazing grass in the barn. Please pay attention to ventilation at noon when the weather is fine and keep the air in the house fresh.
4. Look for grazing
Grazing at noon in sunny winter weather. Grazing should be chosen where the leewards are sunny, so that the grazing cows eat while enjoying the sun, in order to promote blood circulation and enhance physical fitness.
5. Cleaning and disinfection
In winter, the cowshed should be cleaned regularly, so that the cow dung should be diligently cleaned, the bedding should be brushed regularly, and the cattle body should be brushed regularly. The cows should be regularly sprayed with 10% lime water or 30% gray water for disinfection.
6. Increase lighting
In winter, the weather is cold and the sunshine hours are short, the cattle farming activity is low, the disease resistance is poor, and it is prone to parasitic diseases, rheumatism and digestive tract diseases. Therefore daily should pay attention to the lighting of cattle. One or two 60-watt or 100-watt light bulbs can be installed in the barn, which will increase light exposure for cattle sooner or later.
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