Pig raising skills: sow deep infusion attention
In recent years, with the development of the agricultural economy, more and more farmers have started farming at home. Many farmers have expanded their own pig pens and started to increase the size of pigs, but they will encounter many in the process of raising pigs. Question, today, Cherry Little Girl will give our pig farmers friends a lot of attention to the sow deep infusion, and interested friends will come with Cherry Little Girl!
Nowadays, with the increasing popularity of modern pig breeding rhythms, it has rarely been seen in pig farms to use traditional sow insemination methods to deliver sows for conception, which is basically manual. However, artificial insemination also has many defects, so people will start to use deep infusion to increase the probability of conception. Then there are three major considerations in the process of sow deep infusion, and pig farmers must remember.
One: sow deep infusion tools are removed in time
The first is that when the sow is inseminated by artificial insemination, it is necessary to promptly remove the relevant tools from the sow's body, and do not leave them in the sow's body. If it is not pulled out in time, it will cause the sow to contract severely, which will cause the sow's physical discomfort, so that the foreign body produced in the body will desperately want to exclude the sow in vitro, and indirectly will also exclude the semen. . It is conceivable that if the success rate of such a breeding is greatly reduced.
Two: detect sperm quality in advance  
The second is to check the quality of the sperm in advance, because the sow is carrying the deep insemination, which means that the sperm is directly delivered to the sow's womb, so that the sperm does not compete when it is pregnant. So, to a certain extent, such sperm motility is not comparable to the traditional fertilization method and successfully conceived cells. In order to ensure that the sows can successfully give birth to healthy babies, the quality of the sperm must be rigorously screened before it can be used, otherwise it will only waste time, energy and financial resources.
Three: Do not tap the sow buttocks after breeding   
The last point is also a particularly important point. In many rural pig farmers in our country, there is a saying that the sows are beaten after breeding, which can make the sow muscles contract to prevent semen backflow. This statement seems quite reasonable at first glance, but in fact there is no scientific basis. On the contrary, if you suddenly attack the sow's buttocks, it will cause the sow to secrete oxytocin in the body because of the shock. Everyone knows that oxytocin is Will affect the sperm in the sow fallopian tube activities, so say do not blindly operate.
The above is the three important points that the sow needs to pay attention to when carrying out deep insemination. For the pig farmers in rural areas, everyone is originally a small-scale farming, so when raising pigs, they can not bear the risk, so we It is necessary to adopt a scientific method to raise pigs in order to bring corresponding benefits to everyone. Therefore, the pig farmers who read this article should pay more attention to these three aspects when they give deeper infusion to the sow. I hope this article can help our pig farmers! Want to know more about agricultural technology, welcome to pay attention to Hui Nong School!
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