MARIA AMÉLIA FERRÃO PUPIN; GABRIEL BRUN VERGANI; MONALISA SOUSA DIAS LIMA; KLEIBE DE MORAES SILVA, CNPC; ALEXANDRE FLORIANI RAMOS, Cenargen; RIBRIO IVAN TAVARES PEREIRA BATISTA; JEFERSON FERREIRA DA FONSECA, CNPC; MARIA EMILIA FRANCO OLIVEIRA.2026-07-01http://hdl.handle.net/123456789/402700The aim was evaluated the breed effect on superovulatory responses and embryo yields in Brazilian native ewes submitted to a mid-term progesterone-based protocol and gonadotrophic treatment with 133 mg of pFSH. The study was conducted in the northeast of Brazil in ewes of three breeds: Morada Nova (MN; n=10); Santa Inês (SI; n=10) and Somalis (SO; n=10).openAccessSheepAnimal reproductionEmbryo transferProgesteroneGonadotropinsBrazilResumo em anais e proceedings