Effect of a progesterone-releasing intravaginal device (PRID) for 8 days during a modified Ovsynch protocol on pregnancy outcomes in lactating Holstein cows
Our objective was to evaluate the effect of a progesterone-releasing intravaginal device (PRID) in a 7-d Ovsynch protocol on pregnancy per artificial insemination (P/AI) and pregnancy loss, compared with a standard 7-d Ovsynch protocol without progesterone supplementation. We hypothesized that proge...
Main Authors: | M. Hölper, L. Bretzinger, F. Randi, W. Heuwieser, S. Borchardt |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2023-07-01
|
Series: | JDS Communications |
Online Access: | http://www.sciencedirect.com/science/article/pii/S266691022300025X |
Similar Items
-
Effect of dose and frequency of prostaglandin F2α treatments during a 7-day Ovsynch protocol with an intravaginal progesterone releasing device on luteal regression and pregnancy outcomes in lactating Holstein cows
by: M. Hölper, et al.
Published: (2023-01-01) -
Comparison of 5 Versus 7-Day Ovsynch + Progesterone Releasing Intravaginal Device Protocols (PRID) and a Modified G7G with an Option of Heat Detection Protocol for 1st Service in Lactating Dairy Cows
by: Christos Brozos, et al.
Published: (2021-10-01) -
Stimulation of the Reproductive Functions at Acyclic Cows by Ovsynch and PRID/ eCG
by: Nicolae Păcală, et al.
Published: (2023-10-01) -
Effect of transition cow health and estrous expression detected by an automated activity monitoring system within 60 days in milk on reproductive performance of lactating Holstein cows
by: L.F. Bretzinger, et al.
Published: (2023-06-01) -
Association of transition cow health with pregnancy per artificial insemination and pregnancy loss in Holstein cows submitted to a Double-Ovsynch protocol for first service
by: R. Frenkel, et al.
Published: (2024-01-01)