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众所周知,铅化合物对肾脏、造血和中枢神经系统以及胚胎产生毒性作用。由于现代环境中重金属污染的增加,这种作用对人及其所接触的动植物越来越重要。本文报导了关于长期喂食醋酸铅对小鼠存活、体重和精细胞的研究。实验用Balb/C~+3月令雄性小鼠,自由进食与水,饲料中含醋酸铅水平为0.1～4.0%。从每组的五只小鼠付睾尾部取出精子检查,研究精细胞。实验开始后每月断头处死一批动物
It is well-known that lead compounds have toxic effects on the kidneys, hematopoietic and CNS as well as on embryos. Due to the increased pollution of heavy metals in modern environments, this effect is of increasing importance to humans and the flora and fauna they come into contact with. This article reports on the studies of long-term feeding of lead acetate on survival, weight, and sperm cells in mice. Experimental Balb / C ~ + March males, free to eat and water, the feed containing lead acetate levels of 0.1 to 4.0%. Sperm were removed from the caudal caudalis of five mice in each group to study sperm cells. A group of animals were decapitated monthly after the experiment started