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Sows do not estrus treatment program introduction!

Published: 2024-11-06 Author: mysheen
Last Updated: 2024/11/06, Sow oestrus is an important prerequisite for breeding piglets. If there is no oestrus, farmers must pay attention to it and adjust it according to the treatment plan. Below to understand the causes of sows do not estrous what are the reasons? The treatment plan of sow not in estrus

Sow estrus is an important prerequisite for breeding piglets. If non-estrus occurs, farmers must pay attention to it and recuperate according to the treatment plan. What are the reasons for sows not to be in estrus?

What is the treatment plan for sows without estrus?

One is to massage the sows, massage both sides of their breasts or the subcutaneous breast layer; the second is to be induced by boars to come into contact with sows for 15-30 minutes every day; the third is to feed brown sugar by adding boiled brown sugar water to the pig feed for a week; the fourth is to take Taizai pills, once a day, twice a time; fifth, to join the group with estrus sows and let them enter the state as soon as possible.

What are the reasons why sows are not in estrus?

1. Sows are not in estrus.

The main reason is that the secretion of progesterone in sows is too little or no secretion at all, which can not stimulate the physiological response of sows and induce oestrus in sows.

2. Sows are not allowed to breed in estrus.

It is because there is a certain amount of progesterone in sows, although it stimulates the performance of oestrus in sows, but due to the limited secretion, it is not enough to promote ovulation in sows, resulting in sows unwilling to breed.

3. Sows are often infertile in estrus.

It is because the secretion of progesterone in the body of sows is normal in proestrus, and when sows are mated, due to the subsequent secretion of progesterone and other hormones, the fertilized eggs can not be implanted normally, resulting in infertility or recurrent estrus in sows.

In addition, when treating sows without estrus, we must pay attention to scientific management, and those who are inexperienced can consult the relevant agricultural technicians or veterinarians.

 
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