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31 Dez 1881 Jahr - Robert Koch, a German physician described the bacterial colonies growing on potato slices

Beschreibung:

"in 1881, Robert Koch, a German physician described the bacterial colonies growing on potato slices (First ever solid medium)." (from ncbi.nlm.nih.gov/pmc/articles/PMC3178936/)

Zugefügt zum Band der Zeit:

25 Nov 2019
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Datum:

31 Dez 1881 Jahr
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~ 143 years ago