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Effect of ewe urine and vaginal secretions on ram investigative behavior
K Stevens1, G C Perry, S E Long
1Department of Animal Husbandry, University of Bristol, BS18 7DU, Langford, Bristol, UK.
Journal of Chemical Ecology
|January 14, 2014
Abstract:
Urine from estrous ewes increased the investigative premating activity of the ram. Estrous vaginal tampons resulted in a decrease. The flehmen response of the ram was closely associated with urination by the ewe.
