Application of beautiful millettia root extract in improving testis function of mouse

The invention relates to an application of a beautiful millettia root extract in improving testis functions of mice. Furthermore, the improvement of the testis function of the mouse is to relieve oligospermia and asthenospermia of the male mouse. The invention also discloses a preparation method of the beautiful millettia root extract. The beautiful millettia root extract disclosed by the invention has an effect of improving testis functions of male mice, and can effectively solve the problem of oligospermia and asthenozoospermia of the male mice caused by busulfan by promoting spermatogenesis, improving blood testis barriers, recovering spermatogenic cell expression and other directions; a new solution is provided for treating dysfunction of the reproductive system such as oligospermia and asthenospermia; the invention develops a new function of beautiful millettia root, and is expected to play a positive role in improving testis functions of male mice. 本发明涉及一种牛大力提取物在提高小鼠睾丸功能中的应用。进一步的，所述的提高小鼠睾丸功能为缓解雄性小鼠少精弱精症