108 Pregnancy rates to embryo transfer in lactating Bos indicus × Bos taurus dairy cows synchronized with a new gonadotropin-releasing-hormone based protocol with lengthened proestrus

RESEARCH ARTICLE

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A. V. Cedeño ^A ^B , F. Paucar ^A , L. Pinargote ^A , B. Mendoza ^A , V. Ocampo ^A , G. Romero ^A and G. A. Bó ^B ^C

+ Author Affiliations

- Author Affiliations

^A Instituto de Reproducción Animal de Ecuador, IRAE, Guayaquil, Ecuador

^B Instituto A.P. de Ciencias Básicas y Aplicadas, Universidad Nacional de Villa María, Córdoba, Argentina

^C Instituto de Reproducción Animal de Ecuador, IRAC, Córdoba, Argentina

Reproduction, Fertility and Development 36(2) 206-207 https://doi.org/10.1071/RDv36n2Ab108