1, supplementing qi and nourishing blood, astragalus can treat the symptoms of blood deficiency and qi and blood in clinical practice, because of its effect of supplementing qi and nourishing blood, while also helping to enhance the effect of blood production.2, enhance sperm vitality, astragalus for in vitro additives in assisted fertility technology has a good potential value, because it can enhance sperm vitality, in vitro human semen to add Astragalus water decoction, can make the sperm activity rate and sperm movement speed waiting has a significant improvement.1、补气养血，黄芪在临床上可以治疗血虚和气血等症状，就是因其具有补气养血的功效，在补气的同时还有助于增强生血的功效。2、增强精子活力，黄芪对于体外添加剂在辅助生育技术方面具有比较好的潜在的价值，因为它可以增强精子的活力，在体外人的精液中添加黄芪水煎液，可以使使精子活动率以及精子运动速度等待有着显着的提高。
