"objectiveId": "205789981380186112",
19:34, 27 февраля 2026Интернет и СМИ
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В Финляндии предупредили об опасном шаге ЕС против России09:28
21 October 2025ShareSave
It is difficult to know exactly when the shift from gelatine to agar occurred. As often happens for scientific breakthroughs, agar was likely adopted incrementally alongside the use of other growth media. In 1913, for example, the first diagnosis of Serratia marcescens as a human pathogen was made by growing it on agar as well as on potatoes.