Demostración del efecto de la aplicación de biotecnologías reproductivas en cabras de la granja santa inés de la UTMACH

Abstract

This study analyses the use of reproductive biotechnologies in Boer goats at the Santa Inés farm of the Technical University of Machala. Superovulation, oestrus synchronisation and embryo transfer protocols will be applied to improve the reproductive and genetic efficiency of the herd. The ovarian response to superovulation was positive, with an increase in the number of follicles, but no viable embryos were obtained for transfer. Factors that could affect the results were identified, such as hormone quality, technical management and physiological status of the donor goats. Oestrus synchronisation in the recipients was successful, showing obvious signs of oestrus and presence of corpora lutea. However, the lack of transferable embryos limited the success of the procedure. This study highlights the need for improved hormonal protocols and reproductive management in goats. Despite the challenges, reproductive biotechnology remains a key tool for genetic improvement and goat production. The findings can serve as a reference for future research in assisted reproduction in small ruminants.