01396nam a2200241 a 450000100080000000500110000800800410001910000170006024501130007726002230019052005640041365000200097765000090099765000100100670000210101670000160103770000140105370000180106770000190108570000140110470000140111870000220113220954962019-09-23       2018    bl uuuu     u00u1 u    #d1 aFIGUEIRA, L.  aEfficient transcervical embryo collection in synchronous estrus-induced Lacaune ewes.h[electronic resource]  aAnimal Reproduction, v. 15, p. 1121. 2018. Suplemento 1. Abstract 107. Edição dos Proceedings of the 10th International Ruminant Reproduction Symposium (IRRS), Foz do Iguaçu, PR, Brazil, September 16th to 20thc2018  aInduction of cervical dilation allows efficient non-surgical embryo recovery, depending on the sheep breed, and thus its usefulness needs to be assessed in each breed. This study checked the efficiency of two estrus induction treatments and the feasibility of transcervical embryo recovery in Lacaune ewes. In conclusion, both estrous induction treatments showed a high rate of estrus and ovulation, but the dosage of 400 IU of eCG seems excessive. The protocol for cervical relaxation was efficient to allow the transcervical embryo recovery of Lacaune ewes.  aEmbryo transfer  aEwes  aSheep1 aSOUZA-FABJAN, J.1 aBATISTA, R.1 aSOUZA, L.1 aDIÓGENES, Y.1 aFILGUEIRAS, M.1 aSOUZA, G.1 aALVES, N.1 aFONSECA, J. F. da