Presentations by P. D. Carvalho

Oral PresentationPoster Presentation
#675
Hormonal manipulation of progesterone before initiation of an Ovsynch protocol to increase ovulatory response to the first GnRH treatment in Holstein cows.
P. D. Carvalho
  • Wednesday 10:30 AM–10:45 AM in Panzacola H-4
  • Oral Presentation in Physiology and Endocrinology: Estrous synchronization and metabolism
#676
Progesterone concentration at initiation of Ovsynch and a second prostaglandin F treatment affect luteal regression and fertility to timed AI in lactating Holstein cows.
P. D. Carvalho
  • Wednesday 10:45 AM–11:00 AM in Panzacola H-4
  • Oral Presentation in Physiology and Endocrinology: Estrous synchronization and metabolism
#M263
Association between changes in body condition score and back fat thickness during the transition period with fertility and health events in Holstein cows.
P. D. Carvalho
  • Monday 7:30 AM–9:30 AM in Gatlin Ballroom
  • Poster Presentation in Production, Management and the Environment I
#M236
Progesterone concentration at each treatment during an Ovsynch protocol affects fertility to timed AI in lactating Holstein cows.
P. D. Carvalho
  • Monday 7:30 AM–9:30 AM in Gatlin Ballroom
  • Poster Presentation in Physiology and Endocrinology: Estrous synchronization and detection of estrus in cattle

4 Items Found