Department of Animal Husbandry, University of Bristol, BS18 7DU, Langford, Bristol, UK.
J Chem Ecol. 1982 Jan;8(1):23-9. doi: 10.1007/BF00984002.
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.
发情母羊的尿液增加了公羊的配种前调查活动。发情阴道塞导致其减少。公羊的flehmen 反应与母羊的排尿密切相关。