鱼类耳石扫描电镜样品制备与观察  

Observation and Preparation of Fish Otolith for SEM

作　　者：牟善彬[1] 孙振亚[1] 常剑波[1] 

机构地区：[1]武汉工业大学材料研究与测试中心,武汉中科院水生生物研究所

出　　处：《电子显微学报》1995年第3期231-234,共4页Journal of Chinese Electron Microscopy Society

摘　　要：本文介绍了一种鱼类耳石样品的扫描电镜制样方法，通过对草鱼耳石进行包埋、抛磨，并用合适的腐蚀剂处理，用ＳＥＭ成功地观察了耳石的日轮及超微结构。该方法简便易行，保证所观察耳石样品的微观结构完整与清晰。This paper describes a method of fish otolith specimen preparation for SEM. It is successful to observe theday-ring and ultrastructure of larval fish otolith by suitable enclosing,polishing and etching of the micro-otolith.This technique is simple and available,the preservation of the growth rings of otolith specimen is complete andclear.

关 键 词：鱼类耳石 日轮 扫描电镜 样品制备 草鱼 

分 类 号：S911[农业科学—水产科学]