The study found that from now, using the body. With the performance of the pigs is not different from the episode by surgery, the normal male testicle or pigs.
The study found that using the vaccine. As a result, production performance of pigs is not different from the testicle by surgery or pigs normal males.
It was found that when using the vaccine. The production performance of pigs is not very different from the graft by surgery or swine testis male normal.