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However, Koch never credited the Hesses for their discovery of bacteriological agar, perhaps because, at the time, he failed to recognize its importance. Even after he received the insight about agar from the Hesses, Koch stuck with gelatine for years. In 1883-84, during his first medical expedition to Egypt and India to investigate cholera, he tried and failed to grow the cholera bacterium on gelatine media in the hot climate of Cairo (despite using a half-open fridge for incubation), only succeeding in the colder winter of Calcutta.
。业内人士推荐搜狗输入法下载作为进阶阅读
第八十六条 违反国家规定，非法生产、经营、购买、运输用于制造毒品的原料、配剂的，处十日以上十五日以下拘留；情节较轻的，处五日以上十日以下拘留。，推荐阅读heLLoword翻译官方下载获取更多信息
06:30, 28 февраля 2026Забота о себеЭксклюзив。关于这个话题，旺商聊官方下载提供了深入分析