Artificial insemination is a medical process for the purpose of achieving pregnancy through intentional introduction of sperm in a female’s uterus by means other than sexual intercourse. Artificial insemination is a fertility treatment process for humans, and is a usual practice for animal breeding. https://www.quora.com/What-is-the-reason-for-artificially-inseminating-mares-instead-of-allowing-them-to-breed-naturally/answer/Coherent-Market-Insights-1