CIDRs Now Officially Approved for Sheep

FDA Announces the Approval of a New Product for the Management of Reproduction in Sheep
November 16, 2009

The Food and Drug Administration (FDA) today is announcing the approval of EAZI-Breed CIDR Sheep Insert (progesterone solid matrix) for induction of estrus in ewes (sheep) during seasonal anestrus. This progesterone Continue reading

Breeding Season Preparation

Rory Lewandowski, OSU Extension Educator, Athens County

Reproductive performance is an important factor in determining profitability in the sheep flock. Most breeds of sheep have seasonal breeding patterns and the majority of flocks in Ohio are spring lambing. In this scenario, the peak fertility of the ewe is from late September through November. The breeding season will extend Continue reading