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Application of the “echo-synch protocol” to advance pregnancy onset in ewe lambs at the first reproductive season
INTRODUCTION: This study assessed the efficacy and economic impact of a reproductive protocol based on repeated ultrasound scanning (US) associated with the use of GnRH to advance pregnancy onset in ewe lambs. METHODS: Prepubertal ewe lambs (n = 133) were divided into three weight groups (High: HW n...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10213364/ https://www.ncbi.nlm.nih.gov/pubmed/37252403 http://dx.doi.org/10.3389/fvets.2023.1180857 |