pms imetajate munandites moodustuvaist isasugurakkudest ehk spermidest ja lisasugunäärmetes tekkinud plasmast koosnev kleepuv vedelik, mis väljub seemnepurske ehk ejakulatsiooni ajal
Community legislation lays down the veterinary conditions under which trade in live animals and their semen, ova and embryos may be conducted in the Union. These animals are required to be free of disease.