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Fertility of predominantly Bos taurus beef cows exposed to fixed-time artificial insemination protocols with intravaginal inserts containing different amounts of progesterone.
Pessoa GA, Fontes PLP, Junior IC, Lopes Junior FR, Alves Neto N, de Sá Filho OG, Vasconcelos JLM. Pessoa GA, et al. Among authors: vasconcelos jlm. Theriogenology. 2025 Mar 1;234:73-82. doi: 10.1016/j.theriogenology.2024.12.003. Epub 2024 Dec 2. Theriogenology. 2025. PMID: 39657543
Impacts of postpartum length at the initiation of the fixed-time artificial insemination protocol on pregnancy rates of Bos indicus beef cows.
Araújo ACR, Cooke RF, Claro Junior I, Sá Filho OG, Borges CMS, Sampaio PSL, Cocenza BB, Romero RSR, Tanner JHLM, Vasconcelos JLM. Araújo ACR, et al. Among authors: vasconcelos jlm. Transl Anim Sci. 2022 Sep 10;6(3):txac095. doi: 10.1093/tas/txac095. eCollection 2022 Jul. Transl Anim Sci. 2022. PMID: 36158170 Free PMC article.
Evolution of fixed-time AI in dairy cattle in Brazil.
Vasconcelos JLM, Pereira MHC, Wiltbank MC, Guida TG, Lopes FR Jr, Sanches CP Jr, Barbosa LFDSP, Costa WM Jr, Munhoz AK. Vasconcelos JLM, et al. Anim Reprod. 2018 Aug 3;15(Suppl 1):940-951. doi: 10.21451/1984-3143-AR2018-0020. eCollection 2018 Jul-Sep. Anim Reprod. 2018. PMID: 36249843 Free PMC article.
122 results