The effect of fixed-time artificial insemination protocol initiated at different stages of the estrous cycle on follicle development and ovulation in gilts

• Main Authors: Xiaoyu CHEN (Author), Fuxian YU (Author), Zhiwei ZHU (Author), Jing HUANG (Author), Liang ZHANG (Author), Jianzhi PAN (Author)
• Format: Book
• Published: The Society for Reproduction and Development, 2021-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Hormonal products have been developed for fixed-time artificial insemination (FTAI) to improve the efficiency of swine production. Here, we evaluated the effect of an FTAI protocol initiated during different phases of the estrous cycle on follicle development and ovulation in gilts. A total of 36 gi...