As winter approaches, all pig farms are on the hardest days. How can we help the pigs to survive the winter?
First, wind attacks
Before the advent of winter, the pig house must be inspected carefully to block the wind tunnel so as to prevent rat holes, cracks, gaps, broken tops, etc. in the circle from being blown in, and to prevent the thieves from tying the wind and hanging the straw curtains. If it is necessary to ensure that the ventilation holes can be kept at a height of at least 1 meter above the ground, increase the facilities to avoid blowing cool air.
Second, prevent moisture
It is necessary to use pigweed to dry the swine fermentation bed to keep the pigs from getting wet and prevent the bed from being wetted. The wet bed will cause anaerobic fermentation and even death of the bed. The excrement cannot be decomposed and the fermentation bed is equivalent to furnishings. And air is a kind of heat-conducting material, and the more humid it is, the stronger its thermal conductivity is. Cold pigs, crush injuries or even death, the epidemic is also prone to occur. Therefore, it is necessary to ensure the drying of the house and the bed.
Third, anti-low temperature
The most suitable temperature for pig growth is 15°C-25°C. The normal growth temperature should also be above 8°C. To ensure the pig's normal growth and development, the temperature of the housing should be guaranteed. The use of jinbao dry-sweeping bed breeding pig technology, fermentation bed production using the heat of fermentation, the surface of the padding maintained at 20 °C above, the pigs are not easy to catch cold, reducing the cold stimulation. The sheds can be reared in warm sheds, and heating equipment such as stoves, heating, and heat fans can be added to ensure the temperature of the sheds.
Fourth, cold food
In winter, many nutrients in the feed must be used to protect the body from heat. Therefore, it is necessary to increase the energy feed during the seasoning to increase the ability to keep out the cold. When feeding the mixed feed, it is best to feed raw food dry. When mixing with a small amount of water, the water temperature should be around 25°C. Other feeding methods must also ensure that the feed is warm and it is forbidden to feed frozen feed.
Fifth, prevent chaos feeding
Feeding pigs should be done with stable quality and stable feeding time. The ingredients should be based on different production performances and different growth stages. Avoid sudden changes in quality. If there are changes in the material, increase the amount and change the feeding time. Can use the fermented feed of Kinpo feed to ferment, can ferment bean dregs, drip, sweet potato and other organic materials that need to be fermented to improve feed utilization and nutritional value.
Anti-cold drinks
Pigs have a great demand for water, and the demand for water is very important. If there is no water in the circle, the pig will eat snow, eat ice, and drink urine, which will inevitably cause digestive diseases or other diseases. Therefore, it is necessary to constantly provide warm and clean drinking water to prevent both the patient and the pig.
Seventh, anti-biting
The normal growth of pigs, feeding must be comprehensive nutrition, lack of one or more of the ingredients, not only slow growth, but also may have bite frame "evil", especially the lack of winter green feed, "evil" is more likely to appear Big. Can use the gold bait feed starter, the fermented feed is good palatability, nutritious and easy to digest. It can also supply a variety of vitamins, minerals and trace elements in the feed, and should be strong and weak grouping, size distribution; timely cutting.
Eight, epidemic prevention
Low winter temperatures, dry air, digestive tract diseases of pigs, respiratory diseases, infectious diseases, etc. are very likely to occur. To achieve healthy development of pig production, pigs must always be kept clean, clean and hygienic. Or spray disinfection, pigs need to be vaccinated, and must be equipped with commonly used drugs to achieve early isolation and early treatment. You can use the kingpin dry-fermentation swine bed breeding technology. Decomposition of feces by the fermentation bed reduces the spread of faecal diseases. Advantages of beneficial microbial flora and bacterial proteins can improve the body's immunity and increase resistance to disease. The incidence of the disease.
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