77 The effect of inducing an accessory corpus luteum with gonadotrophin-releasing hormone or human chorionic gonadotrophin at the day of embryo transfer on fertility of recipient dairy heifers and lactating cows

Autor: M. S. El Azzi, J. L. L. Cardoso, R. A. Landeo, J. C. de Souza, J. H. F. Pontes, J. P. N. Martins
Rok vydání: 2021
Předmět:
Zdroj: Reproduction, Fertility and Development. 34:274-275
ISSN: 1448-5990
1031-3613
Databáze: OpenAIRE