摘要
人类的生殖能力,尤其是男性生殖能力在不断下降。调查研究表明,生殖能力正常的男性精液中精子数量在过去的40年里下降了近50%。为此,人们从多方面探讨影响男性生殖的因素。本文主要介绍锌、硒、铜、镍、铅、硼、镉等微量元素对男性生殖的影响。某些微量元素缺乏或有害微量元素蓄积对男性生殖可产生不利影响。
Mang reproduction, especially maleg reproduction, is decreased continuously. The investigation shows that the sperm number of normal male＇s sperma decreased nearly 50% in the past 40 years. Therefore, people explored the factors which influence maleg reproduction from various sides. This paper mainly introduces the influence of some trace elements, such as Zn, Se, Cu, Fe, Ni, Pb, B and so on, on male reproduction. Some trace elements lacked or some harmful trace elements gathered could have side influence on male reproduction.
出处
《中国全科医学》
CAS
CSCD
2005年第15期1280-1281,共2页
Chinese General Practice
