19 Relationship Between pH in Vagina and a Successful Pregnancy in Small Ruminant Recipients

Abstract Reproductive efficiency and efficacy are key components of economic return in small ruminant production, therefore utilization assisted reproductive technologies has increased. Despite advances technologies, pregnancy rates per embryo culture transfer still remain low. The physio-chemical parameter pH within the female tract its potential implications success caprine remains to be elucidated. objective this study was evaluate vaginal compare rate for embryos produced in-vivo in-vitro goats. Spanish Boer Cross females (n = 78) were estrous synchronized using a progesterone insert protocol gonadotropin administered at time removal. Embryo grade stage conventional fresh fertilization recorded. Vaginal measured post transfer. At d 45 status determined via trans-abdominal ultrasonography. Successful (ET) by kidding percentages. Data analyzed an ANOVA with multiple linear regression model GraphPad Prism 9.4. It found that receiving cultured did significantly predict detection (P 0.02). However, had no effect 0.451). While correlation successful embryos, further research is warranted determine relationship between parameters, environmental factors