What to Do When Ewes Have a Low Conception Rate? Practical Methods to Improve the Conception Rate

In the process of raising sheep, continuous efficient breeding is what every farmer hopes for. In fact, to maintain efficient continuous breeding, you only need to improve the conception rate of the ewes. So now most sheep farmers put improving the conception rate of ewes at the top of their management work. So how exactly do you improve the conception rate of ewes? Today the editor brings you methods to improve the conception rate of ewes. Let's take a look below!

1. Breeding age

Breeding age has a very direct relationship with the conception rate of ewes, especially for ewes conceiving for the first time. Generally, the age for first breeding of ewes should be around one and a half years old. The timing should not be too early or too late, because both too early and too late will have a certain impact on breeding. For example, if it is too early, it will not only reduce the fertilization and conception rate, but also affect the later growth and development of the ewe; if it is too late, it will increase feeding costs.

2. Breeding season

Many farmers do not pay attention to seasonal changes when breeding sheep. Although some breeds can be bred all year round, there are still others that cannot. For example, for sheep, breeding should avoid the two extreme seasons of summer and winter, as the weather in these two seasons is unstable. It will have a great impact on pregnant sheep. Conversely, the climate in spring and autumn is conducive to sheep fattening and estrus.

3. Control body condition

Body condition also has a great relationship with the conception rate of ewes. Being too fat or too thin will affect the breeding and fertilization of ewes. Because if it is too fat, the ewe's nutrient consumption increases, its body condition is poor, which is not conducive to pregnancy, and the fertilization rate is very low. If it is too thin, the ewe lacks nutrition, and there is not enough nutrition to ensure successful fertilization. Therefore, when breeding, be sure to choose ewes with moderate body condition and normal growth and development.

4. Ensure semen quality

Semen quality is the main cause of failed conception in ewes. Whether we use natural mating or artificial assisted fertilization for sheep, we must carefully check the quality of the semen, using a microscope to observe the motility, color, etc. of the semen. If an abnormal condition is found, replace it in time. Only after selecting normal semen can breeding be carried out.

5. Strengthen management

From before breeding until successful conception, management of the ewes must be strengthened, the nutritional content of the feed must be improved, and the nutritional needs for conception and pregnancy of the fetus must be ensured. In addition, different management methods should be used according to the different stages of pregnancy of the ewe to ensure the normal growth and development of the pregnant ewe and the fetus. Improve the conception rate of ewes, enhance the physique of the fetus, ensure the growth of young sheep, and improve the survival rate.

The above are several methods for improving the conception rate of ewes. The conception rate of ewes directly determines the economic benefits of your breeding. If management is not done well, you may not only fail to make money, but may not even recover your costs. Therefore, everyone needs to do preparatory work about 1 month before breeding to prevent accidents. That is all for today's introduction. This article is for reference only. Thank you for reading and supporting.