植物细胞染色体标本制备实验方法改进  

Improvement of experimental methods to prepare specimen of plant cell chromosome

作　　者：郭团玉[1] 

机构地区：[1]宁德师范学院生物系,福建宁德352100

出　　处：《宁德师范学院学报（自然科学版）》2012年第1期62-64,共3页Journal of Ningde Normal University(Natural Science)

基　　金：宁德师范学院校级教改资助项目(2011109)

摘　　要：结合多年生物实验教学实践,对植物的细胞染色体标本制备的实验取材、操作步骤、药品试剂等实验方法进行改进,增进学生对实验原理的理解、简化实验过程、节约实验经费,提高实验效果.Combining many years＇ teaching practice in biographical experiment,the author improves some experimental methods such as drawing materials,operating procedures,medical reagent and so on for the preparation of specimen of plant cell chromosome,in order to better students＇ understanding of experimental principles,to simplify experimental process,to save experiment outlay,and to raise experimental effects.

关 键 词：植物细胞 染色体 标本 实验方法 优化 

分 类 号：G642.423[文化科学—高等教育学]