Luiz Francisco Machado Pfeifer

Effects of low versus physiologic plasma progesterone concentrations on ovarian follicular development and fertility in beef cattle

Luiz Francisco Machado Pfeifer, R.J. Mapletoft, John P. Kastelic et al. · Theriogenology · 2009 · 89 citations

Medicine, Animal Sciences, Endocrinology +12

Effect of progesterone concentration and duration of proestrus on fertility in beef cattle after fixed-time artificial insemination

D. Dadarwal, R.J. Mapletoft, Gregory P. Adams et al. · Theriogenology · 2013 · 89 citations

Veterinary Medicine, Animal Sciences, Dairy Science +14

Associations between resumption of postpartum ovarian activity, uterine health and concentrations of metabolites and acute phase proteins during the transition period in Holstein cows

Ana Rita Tavares Krause, Luiz Francisco Machado Pfeifer, Paula Montagner et al. · Animal Reproduction Science · 2014 · 49 citations

Veterinary Medicine, Dairy Science, Veterinary Physiology +13

Effect of the ovulatory follicle diameter and progesterone concentration on the pregnancy rate of fixed-time inseminated lactating beef cows

Luiz Francisco Machado Pfeifer, Sofia del Carmen Bonilla de Souza Leal, Augusto Schneider et al. · Revista Brasileira de Zootecnia · 2012 · 39 citations · Full text

Veterinary Medicine, Animal Sciences, Dairy Science +14

Prostaglandin F2α promotes ovulation in prepubertal heifers

C. E. P. Leonardi, Luiz Francisco Machado Pfeifer, Mara Iolanda Batistella Rubin et al. · Theriogenology · 2012 · 39 citations

Veterinary Medicine, Animal Sciences, Endocrinology +13