This test is based on the culture medium of sodium acetate, add to a given amount of carbon source, nitrogen source and microelement as to improve the acid-producing ability of...
本实验以乙酸钠培养基为基础添加一定量的碳源、氮源及其微量元素，提高己酸菌的产酸能力。
The activity and acid - producing ability of mother culture are the main conditions of culture preservation and transfers of yoghurt production.
母发酵剂的活性以及产酸性能是酸奶生产菌种保存与扩培的根本条件。
The activity and acid - producing ability of mother culture are the main conditions of culture preservation and transfers of yoghurt production.
母发酵剂的活性以及产酸性能是酸奶生产菌种保存与扩培的根本条件。
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