Preservation of ruminal bacterium capsules by using lysine in the electron microscopy fixative.
نویسندگان
چکیده
Ruminal bacteria from axenic cultures of Ruminococcus flavefaciens FD1, Butyrivibrio fibrisolvens 49, and bacterial types from the ruminal ecosystem that were fixed with 50 mM lysine (l-lysine hydrochloride) added to glutaraldehyde had better-preserved capsules and extracellular material than bacteria fixed without lysine.
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ورودعنوان ژورنال:
- Applied and environmental microbiology
دوره 56 9 شماره
صفحات -
تاریخ انتشار 1990