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- Keywords neomycin;fermentation in shaking flask;rate of antibiotic produciton;fermentation period; 新霉素;摇瓶发酵;产素率;发酵周期;
- fermentation in shaking flask 摇瓶发酵
- Its fermentation media in shaking flask were optimized. Average yield of SSG came to 12. 03g/L,percentage yield bassed on soluble starch was 40. 1%. 本文通过单因子试验和正交试验对其摇瓶发酵条件进行了优选，使SSG的产率达到12.;03g/L，碳源转化率达40
- Addition of propanol during erythromycin fermentation with in shake flask improved the titer by 49. 在摇瓶培养过程中,发酵初期加入正丙醇可使红霉素的效价提高49。
- The optimum culture conditions of genetically engineered Pichia pastoris in shake flask cultivation and in fed batch fermentation were investigated respectively. 在摇瓶条件下对基因工程菌 Pichia pastoris的发酵条件进行了实验 ,并根据摇瓶发酵的优化结果进行了补料分批高密度发酵。
- Influences of carbon and nitrogen sources on Pseudomonas putida S1 dry weight and on the activity of intracellular trehalose synthase,were studied in shaking flask scaled Fermentation. 采用摇瓶发酵法研究了不同碳源、氮源对恶臭假单胞菌S1干重和胞内海藻糖合成酶酶活力的影响。
- Compared with shaking flask cultivation, Tobramycin fermentation in 5L auto fermenter has been studied systematically. 分析和对比了不同溶氧情况下妥布拉霉素菌株在摇瓶和5L全自动发酵罐中发酵过程的特征。
- Methods: In shaking flask test, We used Laurate alcohol ester phenylacetate as precursor and supplementary material instead of sodium phenylacetate used in former process. 方法:在摇瓶试验中用苯己酸月桂醇酯代替原工艺所用苯乙酸钠作为前体及补料用,在相同条件下与原工艺对照比较,进行考察研究。
- The effects of inorganic and organic nitrogen sources on synthesis and secretion of gentamicin in shake flask fermetation were studied. 研究了无机与有机氮源对庆大霉素合成与分泌的影响。
- The Conditions for Fermentation of Polysialic Acid in Shaking Flask 聚唾液酸的摇瓶工艺
- Strain A was selected as ADY production yeast, its suitable culture temperature was 32 C, specific growth rate was 0.2481/h in malt extract, trehaloase accumulation could reach 8.59% in shake flask. 选定菌株A作为葡萄酒活性干酵母生产菌株，其最适培养温度为32℃，在麦芽汁培养基中的最大比生长速率为0.;2481/h，在摇瓶培养条件下，海藻糖的积累量可达细胞干重的8
- FERMENTATION CONDITION OF THE LONG CHAIN DICARBOXYLIC ACID IN SHAKE FLASK BY CANDIDA TROPICALIS 摇瓶发酵制取长链二元酸工艺条件的研究
- This is mainly because it is difficult to pulp ferment in barrel. 这主要是因为我们很难在纸浆发酵桶。
- Alcoholic fermentation in thermo controlled stainless steel vats. 该酒产自法国著名葡萄酒产区波尔多地区。
- The fermentation culture medium and shaking flask fermentation conditions of glutathione have been researched by using orthogonal experiments with Saccharomyces cerevisiae. 通过正交试验,研究了啤酒酵母摇瓶发酵生产谷胱甘肽的培养基的组成以及发酵培养条件。
- Immobilization of Cells by Macro-porous NaCS-PDMDAAC Capsules and Cultivation in Shaking Flask and Bubble Bioreactor 大孔型NaCS-PDMDAAC微胶囊固定化细胞在摇床和鼓泡塔中的培养研究
- Sauerkraut is cabbage fermented in its own juice. 泡菜是由卷心菜自己的汁水发酵而成。
- Shake flask culture was used and the yield of polysaccharide was taken as main index to optimize the culture medium of submerged fermentation for Ganoderma lucidum G22. 采用摇瓶液体发酵的方法,以灵芝多糖为指标,对赤芝G22菌株液体发酵培养基进行了研究。
- Sauerkraut is cabbage f fermented in its own juice. 德国泡菜是在自己的汁中发酵的卷心菜。
- A rapid method to select medium in shake flask of erythromycin by potency deduction of the specific activity of lipase 以脂肪酶活为指标快速筛选红霉素摇瓶发酵培养基
