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龟阿米巴(Endamoeba barreti)对培养条件要求不高,我室主要用于寄生虫学实验课的教学,让学生观察阿米巴的伪足运动、细胞核及吞噬颗粒等。在室温下保种,冬季一般需一个月左右的时间转种一次,而夏季七至十天就要转种一次。由于教学只使用一次,保种工作要常年进行,比较麻烦。从1985年上半年开始,我室对龟阿米巴的保种工作进行了一点改进,兹介绍如下。
Endamoeba barreti is less demanding on culture conditions. My room is mainly used for the teaching of experimental parasitology. Students are allowed to observe pseudomyelia, nucleus and phagocytosis of amoeba. Breeding at room temperature, the winter months generally take about a time to switch, and the summer of seven to ten days should be transplanted once. Since teaching is only used once, it is troublesome to keep the seedling for years. Since the first half of 1985, my room has made a slight improvement on the preservation of turtle amoeba, which is described below.