近代生物学的各个分支都逐渐地由定性研究过渡到定量研究,组织学也不例外,国内外均巳有定量组织学的专著出版。大量实践证明,在细胞学与组织学的研究中,单纯性的形态描述已不足说明问题,必须作数量的记录。就生殖生物学的研究来说,近年来已有关于睾丸定量组织学研究的报导。对精子发生的研究多半是半定量的; Each branch of modern biology gradually transition from qualitative research to quantitative research, histology is no exception, both at home and abroad have a quantitative monograph published monographs. A lot of practice has proved that in the study of cytology and histology, the simple morphological description has not enough to explain the problem, we must make a number of records. In terms of reproductive biology research, there have been reports on quantitative histology of testis in recent years. Most studies on spermatogenesis are semi-quantitative;