Comparison of laparoscopy and borescopy in the intrauterine insemination of ewes
DOI:
https://doi.org/10.33064/iycuaa2019761805Keywords:
biotechnology, laparoscopy, borescope, reproduction, ewesAbstract
The intrauterine artificial insemination technique was compared by replacing the laparoscope with a borescope and its economic analysis. 36 Blackbelly sheep were used that were assigned to two groups (A= borescope, B= laparoscope). Estrus were synchronized with sponges impregnated with MPA plus a shot of eCG after sponge's removal. The study variables were onset of estrus, percentage of estrus presentation and pregnancy percentage. The onset of estrus was 32.50 ± 7.07 and 34.20 ± 8.64 h for group A and B, respectively, without finding significant differences (P > 0.05). The percentage of estrus presentation was 100% for both techniques, with no significant differences (P > 0.05). The pregnancy percentage was 83.33 and 77.77% for groups A and B, and no differences were found (P > 0.05).
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