Protein in fermented broth was precipitated with ammonium sulfate and the active part was assayed by SDS-PAGE.
同时用硫酸铵分级沉淀发酵液中的蛋白，SDS - PAGE法分析有活性的蛋白组分。
The effects of S-921 strain (Streptomyces aureus) and its fermented broth on apple tree canker, Valsa mali, were tested by plating and free culture methods.
采用平板和离体培养法测定S-921菌株及其发酵液对苹果树腐烂病菌的作用。
As to fermented food additive, fermentation broth and fermentation wastewater contain impurities such as mycelia, sugar or protein that remained, suspend substance and organic salt, etc.
对于发酵型食品添加剂，发酵料液及发酵废水中含有残留的菌丝体、糖或蛋白质、悬浮微粒和有机盐等杂质。
As to fermented food additive, fermentation broth and fermentation wastewater contain impurities such as mycelia, sugar or protein that remained, suspend substance and organic salt, etc.
对于发酵型食品添加剂，发酵料液及发酵废水中含有残留的菌丝体、糖或蛋白质、悬浮微粒和有机盐等杂质。
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