There are 4 unfavorable factors in raising pigs in spring
1, the weather changes repeatedly, when the temperature is high, the temperature difference between day and night is relatively large.
2, with the gradual rise in temperature, a variety of pathogens breed.
3. The body resistance of pigs generally declined during the winter.
4. In early spring, there are many farmers who introduced seedlings and supplemented barrows. It is very easy to introduce wolves into the room.
Only targeted response to these four unfavorable factors can reduce or eliminate the occurrence of swine diseases and ensure the safety of breeding and breeding. Facing the volatile weather in spring, it is the first step to do a good job of insulation. Pay attention to the details of raising pigs 1 to cool down or rainy windy weather, and quickly warm up and add grass to the pig houses. 2 To achieve "Chun Qiu Qiu Han," straw, plastic film, stoves and other insulation facilities can not be achieved too soon. Always hang curtains and check the loopholes to prevent the intrusion of thieves. 30 million attention was paid to the insulation of the delivery room piglets and nursery pigs, especially the effective temperature of the abdomen. 4 There is a large temperature difference between day and night in the north, and it is necessary to adhere to the night patrol system and regulate the temperature of the housing at any time according to the status of the pigs.
Since the pigs passed through a winter, their resistance generally decreased. The outside temperature was low, and the pigs were afraid of the cold and were too lazy to walk. At the same time, many farmers have introduced a large number of supplements in the spring. We have to be careful about avoiding the introduction of pathogens.
Objective To evaluate the methods and the effects of an Airway Management nursing team in clinical practice
Airway Devices,Laryngeal Mask Airways,Extraglottic Airway Devices,Supraglottic Airway Devices
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