在细菌研究室中需要保存一些标准菌种,因为及时提供典型菌株,对于细菌学实验和有关的医学研究起着重要的作用。菌种保存方法有多种,目前认为低温真空干燥保存方法效果最佳。具有使用方便、细菌特性稳定的优点。但是由于条件所限,目前在一些基层单位尚难广泛使用,为此特将我们现在使用并行之有效的简易方法介绍于下,供同道们参考: There is a need to keep some of the standard strains in the germ laboratory, since the timely delivery of typical strains plays an important role in bacteriological experiments and related medical research. There are many ways to save bacteria, the current method that the best low-temperature vacuum drying method. Has the advantages of easy to use, stable bacterial characteristics. However, due to the limited conditions, it is still not widely used in some grassroots units at this moment. Therefore, we will now introduce some simple and effective methods which are effective and effective for reference by our fellow citizens: