Hydorlyzed cottonseed protein can be used as the nitrogen source of fermentation medium.
棉籽水解蛋白可作为菌体发酵氮源。
The effects of inoculums, fermentation temperature and time, and nitrogen source on production of citric acid from aged paddy rice by liquid-state fermentation of Aspergillus niger were studied.
研究了接种量、发酵温度与时间、氮源等因素对以陈化稻米为原料，黑曲霉液态发酵法生产柠檬酸的影响，并优化了工艺。
Result:The results showed that suitable nitrogen source rate can improve level of fermentation.
结果：试验表明，合适的氮源比例能够提高发酵水平。
A new kind of nitrogenous product Bionitrogen was tested as a supplemented nitrogen source instead of the corn protein in penicillin fermentation.
生物氮素作为微生物发酵的一种新型氮源，我们首次在青霉素发酵生产上应用。
Effects of initial carbon source concentration and nitrogen source concentration on D-ribose fermentation and feeding process in flask.
初始碳氮源浓度对d -核糖发酵的影响及摇瓶补料工艺。
Effects of sugar content, carbon source, nitrogen source and precursor feeding on taxol production of endophytic fungus in liquid fermentation were studied .
研究了在一株产紫杉醇真菌的发酵培养中，初始糖浓度、碳源、氮源和前体饲喂对生物量和紫杉醇合成的影响。
The suitable proportion and quantity of inoculation, the optimum nitrogen source and its ratio in the medium were established through mixed fermentation.
利用微生物混合发酵确定了发酵菌种的接种比例、接种量、最佳氮源及其添加量；
Results showed that corn steep liquor (CSL) can instead of yeast extract as a nitrogen source of succinic acid fermentation.
结果表明玉米浆可以替代酵母膏作为丁二酸发酵的廉价氮源。
Starch was optimum carbon, peptone was the best nitrogen source for the submerged fermentation of Schizophyllum commune.
裂褶菌液体发酵的最适碳源为淀粉，最适氮源为蛋白胨。
The influence of ventilatory capacity and nitrogen source on fermentation process were also studied.
并研究了通气量、氮源对发酵的影响。
The influence of ventilatory capacity and nitrogen source on fermentation process were also studied.
并研究了通气量、氮源对发酵的影响。
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