Kareskoski Maria, Katila Terttu
University of Helsinki, Faculty of Veterinary Medicine, Department of Production Animal Medicine, Saarentaus, Finland.
Anim Reprod Sci. 2008 Sep;107(3-4):249-56. doi: 10.1016/j.anireprosci.2008.04.013. Epub 2008 Apr 29.
Seminal plasma is a mixture of secretions produced in the testes, epididymides and accessory sex glands, and ejaculated as several consecutive fluid fractions. The composition of seminal plasma and the effects on sperm longevity vary between fractions and individual stallions. This review focuses on the sequence of ejaculation, constituents of seminal plasma and their potential use as fertility markers as well as the influence of seminal plasma on spermatozoa during storage.
精浆是睾丸、附睾和附属性腺分泌的混合物,并作为几个连续的液体部分射出。精浆的组成以及对精子寿命的影响在不同部分和个体种马之间有所不同。本综述重点关注射精顺序、精浆成分及其作为生育力标志物的潜在用途,以及储存期间精浆对精子的影响。