226 Effect of the presence or absence of corpus luteum in females with small antral follicles at the beginning of a progesterone-based oestrus synchronization protocol on superovulatory response and embryo yields in sheep
Sign Up to like & getrecommendations! Published in 2020 at "Reproduction, Fertility and Development"
DOI: 10.1071/rdv32n2ab226
Abstract: The high variability of responses to multiple ovulation and embryo transfer (MOET) programs is related to several factors, including the ovarian population present at the beginning of hormonal protocols. Thus, our objective was to evaluate… read more here.
Keywords: synchronization protocol; oestrus synchronization; embryo; based oestrus ... See more keywords
Impact of oestrus synchronization devices on ewes vaginal microbiota and artificial insemination outcome
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2023.1063807
Abstract: Introduction The low pregnancy rate by artificial insemination in sheep represents a fundamental challenge for breeding programs. In this species, oestrus synchronization is carried out by manipulating hormonal regimens through the insertion of progestogen intravaginal… read more here.
Keywords: oestrus synchronization; insemination; vaginal microbiota; artificial insemination ... See more keywords