Here is a handy training tool you can use to teach employees where to deposit semen in the reproductive tract. You can create your own by cutting two holes in the bottom of a large plastic storage tote. The white port shown in the photo is PVC material with a collar on the inside to hold it in place, says Neil Michael, director of global technical services for ABS Global. The larger black port (represents the position of the rectum) should be large enough for the trainee to pass his hand through and manipulate the reproductive tract. “We also place a plastic shelf inside (the tote) for the tract to lay on, similar to the pelvic floor,” Michael says. He uses slaughterhouse reproductive tracts during the training experience.