>>16310105>Emboar produces over 150-500ml of semen per 17 minute interval. The bulbourethral glands produce the gelatin plug . The gelatin plug comes out in manyfractions over time during ejaculation but predominantly at the end of ejaculation. This is used to seal the large volume of ejaculate (150-500 cc) in the female uterus following
natural service. The plug sets up in the cervix and may remain intact for a variable length of time. When collecting semen from the Emboar for AI, the first part of the ejaculate
is discarded, and since the gel plug is represented in many phases, Emboar semen is typically filtered during the collection process.