Chester White the summer. A notable Chester White breeder is Randy Schmidt of Williamsburg, Iowa. Randy has been raising quality Chester Whites for nearly half a century and earned the breed's Distinguished Service Award in 2006. For over a half century, Randy Schmidt has worked in the swine industry producing healthy, high quality pig genetics to ensure his customers are more profitable. Specializing in Chester White hogs and located in Iowa, Randy has sold breeding stock across the United States. Chester White The Chester White is a breed of domestic pig which originated in Chester County, Pennsylvania. It was formerly known as
Cryoconservation of animal genetic resources are keys to successful collection of semen. There are several styles and types of artificial vaginas that can be used depending on the breed and species of the male. During this process the penis enters a tube that is the approximate pressure and temperature of the female's vagina. There is a disposable bag inside the tube that collects the semen. During this process it may be beneficial to have a teaser animal—an animal used to sexually tease but not impregnate the animal—to increase the arousal of the male. Electroejaculation is a method of semen collection in the cattle industry because