Focus on keeping warm beef cattle, cattle hair is sparse, poor cold resistance, cold and warm winter is an important means to promote the normal growth of beef cattle and cattle. The cowhouse temperature is preferably kept at 8-13°C. Plastic canopies can be used in winter in the north, but pay attention to the height of the greenhouse and the effect of windshield. In the north of the cowshed, wind barriers can be set. Grazing grass in the barn to reduce body heat loss. Please pay attention to ventilation at noon when the weather is fine and keep the air in the house fresh.
Various forage grasses should be given diversified forage grass feeds. Ask for 3-5 forage grasses in the diet. First, feed a certain amount of high quality hay, preferably at the flowering stage; second, feed silage; third, give certain sweet potatoes, carrots, winter grazing, 70 ryegrass Wait for green juicy feed. Concentrate feeding is generally 1.5-2kg per adult animal per year, supplemented with 15-25g salt per head per day.
Supplying warm water for the digestion of edible roughage, the cow must secrete a large amount of digestive juice every day. At the same time, the body circulation, nutrient delivery can not do without water. Therefore, the consequences of lack of water in cattle are often more serious than lack of material, such as indigestion, decreased appetite, metabolic disorders, decreased sensation. Therefore, winter should be given to the cattle drink warm water around 25 °C (minimum not less than 10 °C), but also add some salt and beans in warm water, cattle love to drink.
Noon grazing in winter to catch the sunny warm weather at noon for grazing, early and late temperatures are low, not grazing. When grazing, you should choose a place where the leeward sun shines, so that the cows eat while eating the sun, in order to promote the blood circulation of the bovine body, enhance physical fitness.
A good grasp of mating winter breeding maternity quaternions can avoid hot summer calving, improve milk production and milk quality, improve the health of dairy cows, and help dairy cows get high yields.
Brushing the body of the cow to brush the body of cattle can keep the body clean and hygienic, promote skin blood circulation, regulate body temperature, promote metabolism, increase disease resistance, and reduce the occurrence of colds and other diseases. The cow should be led to the sun every day. Every morning and evening, use a brush to swab the body twice, 3-5 minutes each time, to promote the blood circulation of the bovine body and prevent the occurrence of bovine scab.
Enhanced lighting The cold weather in winter, the short duration of sunshine, low cattle activity, low resistance, and vulnerability to parasitic diseases, rheumatism, and digestive tract diseases. Therefore, daily attention should be paid to the lighting of cattle. One or two 60-watt or 100-watt bulbs can be installed in the barn to give morning and evening light to the cattle. Rainy days can give full sunlight, in order to enhance the disease resistance of cattle.
Disinfection and disease prevention Winter cowsheds and sports grounds should also be regularly cleaned, so that the cow dung should be excreted, the ground bedding be brushed regularly, and the cattle body should be brushed regularly, and sprayed with 10% quicklime water or 30% turfgrass regularly for disinfection. According to the immunization program, vaccinations should be made and the insects must be repelled after winter. Early treatment of the disease was found to ensure the health of the cow.
Focus on keeping warm beef cattle, cattle hair is sparse, poor cold resistance, cold and warm winter is an important means to promote the normal growth of beef cattle and cattle. The cowhouse temperature is preferably kept at 8-13°C. Plastic canopies can be used in winter in the north, but pay attention to the height of the greenhouse and the effect of windshield. In the north of the cowshed, wind barriers can be set. Grazing grass in the barn to reduce body heat loss. Please pay attention to ventilation at noon when the weather is fine and keep the air in the house fresh.
Various forage grasses should be given diversified forage grass feeds. Ask for 3-5 forage grasses in the diet. First, feed a certain amount of high quality hay, preferably at the flowering stage; second, feed silage; third, give certain sweet potatoes, carrots, winter grazing, 70 ryegrass Wait for green juicy feed. Concentrate feeding is generally 1.5-2kg per adult animal per year, supplemented with 15-25g salt per head per day.
Supplying warm water for the digestion of edible roughage, the cow must secrete a large amount of digestive juice every day. At the same time, the body circulation, nutrient delivery can not do without water. Therefore, the consequences of lack of water in cattle are often more serious than lack of material, such as indigestion, decreased appetite, metabolic disorders, decreased sensation. Therefore, winter should be given to the cattle drink warm water around 25 °C (minimum not less than 10 °C), but also add some salt and beans in warm water, cattle love to drink.
Noon grazing in winter to catch the sunny warm weather at noon for grazing, early and late temperatures are low, not grazing. When grazing, you should choose a place where the leeward sun shines, so that the cows eat while eating the sun, in order to promote the blood circulation of the bovine body, enhance physical fitness.
A good grasp of mating winter breeding maternity quaternions can avoid hot summer calving, improve milk production and milk quality, improve the health of dairy cows, and help dairy cows get high yields.
Brushing the body of the cow to brush the body of cattle can keep the body clean and hygienic, promote skin blood circulation, regulate body temperature, promote metabolism, increase disease resistance, and reduce the occurrence of colds and other diseases. The cow should be led to the sun every day. Every morning and evening, use a brush to swab the body twice, 3-5 minutes each time, to promote the blood circulation of the bovine body and prevent the occurrence of bovine scab.
Enhanced lighting The cold weather in winter, the short duration of sunshine, low cattle activity, low resistance, and vulnerability to parasitic diseases, rheumatism, and digestive tract diseases. Therefore, daily attention should be paid to the lighting of cattle. One or two 60-watt or 100-watt bulbs can be installed in the barn to give morning and evening light to the cattle. Rainy days can give full sunlight, in order to enhance the disease resistance of cattle.
Disinfection and disease prevention Winter cowsheds and sports grounds should also be regularly cleaned, so that the cow dung should be excreted, the ground bedding be brushed regularly, and the cattle body should be brushed regularly, and sprayed with 10% quicklime water or 30% turfgrass regularly for disinfection. According to the immunization program, vaccinations should be made and the insects must be repelled after winter. Early treatment of the disease was found to ensure the health of the cow.
Water purification is the process of removing undesirable chemicals, biological contaminants, suspended solids, and gases from water. The goal is to produce water fit for specific purposes. Most water is purified and disinfected for human consumption (drinking water), but water purification may also be carried out for a variety of other purposes, including medical, pharmacological, chemical, and industrial applications. The methods used include physical processes such as filtration, sedimentation, and distillation; biological processes such as slow sand filters or biologically active carbon; chemical processes such as flocculation and chlorination; and the use of electromagnetic radiation such as ultraviolet light.
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