The common recommendation that use of teaser rams will stimulate earlier estrous activity and increased lambing rates is based on limited data for specific locations. This study was undertaken to measure the responses following exposure to teaser rams in purebred Hampshire and Columbia ewes in South Dakota normally bred during September.
Number of Pages
South Dakota State University
Copyright © 1987 South Dakota State University
Hoppe, K. F. and Slyer, A. L., "The Effect of Exposure to Teaser Rams on Lambing Performance of Hampshire and Columbia Ewes" (1987). South Dakota Sheep Field Day Proceedings and Research Reports, 1987. 4.