CATDOLL : Analysis of causes and countermeasures for 25 abortions in sows

Sows are an important role in pig production, and their reproductive capacity directly affects the economic benefits of the farm. However, faced with frequent miscarriages, especially sows miscarrying up to 25 times in one reproductive cycle, farmers will undoubtedly feel confused and helpless. So, what are the causes of sow miscarriage? And how to deal with it effectively? This article will explore this in depth.

Analysis of the causes of sow abortion

The reasons for sow abortion can be attributed to many aspects, including physiological, environmental, management and other factors. The following are some common reasons:

• Malnutrition : Sows need adequate nutrition to support the development of the fetus during pregnancy. If the nutrients in the feed are insufficient, it may cause the sow to miscarry.
• Infectious diseases : such as swine influenza, pseudorabies, etc. These diseases not only affect the physical condition of sows, but may also cause miscarriage.
• Environmental factors : An unfavorable breeding environment, such as high or low temperature or excessive humidity, can cause stress to sows and lead to miscarriage.
• Genetic factors : Certain pig breeds may have congenital problems that lead to higher miscarriage rates.
• Improper management : unreasonable breeding time, too long breeding interval, etc. will increase the risk of miscarriage.

Fighting miscarriage: coping strategies and improvement measures

In response to the problem of sow abortion, farmers can take a series of targeted measures to improve it:

1. Ensure adequate nutrition supply

The nutritional requirements of sows during pregnancy are high. It is crucial to ensure that the feed contains sufficient protein , vitamins and minerals , and is adjusted appropriately according to the sow's weight and stage of pregnancy.

2. Get regular health checks

Regularly perform health checks on sows to detect and treat possible infectious diseases in a timely manner, especially during the sows' preparation for breeding and pregnancy.

3. Optimize the breeding environment

Provide sows with a comfortable breeding environment, including suitable temperature, humidity and good ventilation, and strive to reduce stress from the external environment.

4. Choose the right time for breeding

Understanding the physiological characteristics of sows and choosing the appropriate breeding time can increase the probability of successful pregnancy and reduce the occurrence of miscarriage.

5. Strengthen management and focus on mental health

Reasonably arrange the birth plan of sows to avoid frequent pregnancy changes. At the same time, regularly observe the behavior of sows, deal with stress factors in time, and maintain their mental health.

Follow-up treatment after miscarriage

Once abortion occurs, farmers need to take immediate measures to deal with it:

• Clean the sow's reproductive tract : If there is any residual placenta or embryo, it should be dealt with in time to avoid infection.
• Provide good care for sows : After abortion, the sow's body will be under great stress and needs special attention, such as nutritional supplements and proper rest.
• Observe the health status of the sow : Make sure the sow has no complications after abortion, such as fever, straying, etc., and take timely measures.

Summarize

Facing the problem of frequent miscarriages in sows, farmers need to fully understand the causes of miscarriage and take corresponding improvement measures. Through effective management and scientific feeding, the incidence of miscarriage can be reduced, the reproductive performance of sows can be improved, and the economic benefits of the farm can be achieved.

Thank you for reading this article! I hope that through the above content, you can better understand the causes and coping strategies of sow abortion, thereby helping to improve the overall management level of the farm.