Simply CIDR’s. Amy McLean & Wm. Graves University of Georgia. What is a CIDR?. Intravaginal progesterone releasing device Nylon core with silicone rubber cover Easy application & removal Delivers natural progesterone (1.38 ng) Slow release 7 day duration
Amy McLean & Wm. Graves
University of Georgia
Progesterone (CIDR) for 7 days
increased the proportion of heifers that were in
estrus (59% vs. 21% w/o insert) and formed
functional CL (55% vs. 12% w/o) after insert
was even greater in heifers that received a
CIDR insert and EB on day 7.”
S.K. Johnson et al., 1997, Fort Hays State University, Hays, KS.
Abs. Jrnl. Ani. Sci. 75:1.
G.A. Bridges et al. 2002, University of Florida Abs. Am. Soc. Of Ani. Sci. Southern Section.
& Inject PGF
*Heat Detection observed with HeatWatch System, an
electronic mount or pressure sensing system used to
aid in estrus detection.
*Heat detection observed with Heatwatch.