Experienced cow producers and veterinarians can benefit from reviewing basic information as spring calving season nears. The more we understand about the physiology of the process, the more likely we are to make sound decisions about when and if to provide assistance.
Source: High Plains Journal, January 17, 2017.
Parturition or “calving” is generally considered to occur in three stages, shares Glenn Selk, Oklahoma State University Extension:
- Stage 1: dilation of the cervix
- Stage 2: delivery of the newborn
- Stage 3: shedding of the placenta or fetal membranes
INSIGHTS: Livestock veterinarians and representatives servicing cow-calf operations may find it valuable to send a resource via e-mail or text. The article references downloadable circular E-1006: Calving Time Management for Beef Cows and Heifers as a resource for cow-calf producers.