查询词典 fermentation method

One L-glutamic acid high-producing strain TN6319 with genetic maker (FEA~r+KMA~r+SG~r ) was screened through shake tube primary screening ,shake flask second screening,genetic marker test and single clone isolation and continuous passage cultibation.this strain could produce L-glutamic 72.9g/L after fermentation 42h under the fermentation without being optimized.

经摇管初筛、摇瓶复筛、遗传标记验证、单菌落分离和连续传代，最终筛选出一株L-谷氨酸高产菌TN6319(氟乙酸~r、酮基丙二酸~r、谷氨酰胺~r、磺胺胍~r)，该菌株在未优化条件下发酵42h产L-谷氨酸79.2g/L。

Fresh tea by the withering (fresh tea in the activity increased, easy-to-rolled), rolled (tea tannin oxidation, began to ferment), fermentation (continuous leaf tea tannin oxidation, leaf color to red, tea revealed), dry (stop fermentation, evaporation of water) formed.

鲜嫩茶叶经萎凋（鲜茶叶中酶活性增加，易于揉捻）、揉捻、发酵（叶中茶单宁持续氧化，叶色转红，茶香显露）、干燥而成。

The research employed nylon bag implantation and in vitro fermentation techniques. With the procession of in vitro fermentation, anaerobic fungal population density in the cultures were shown to increase, with the largest fungal populations growing on ryegrass leaves, ryegrass stem and straw occurring after 48 h of incubation.

结果表明，随体外发酵的进行，真菌数量逐渐增加，以黑麦草叶、黑麦草茎、稻草秸为底物时，瘤胃真菌数量均在48 h达到最大值，且真菌数量的最大值随底物木质素含量的上升呈下降趋势。

The average liter was 30% higher than original strain during normal fermentation. Using propionate as half precursor instead of 01 precursor, the fermentation titer of Rh 109-2 does not reduce, and the content of MDMA_(1) increases.

正常发酵时，Rh 09－二的发酵水平比出发菌株提高了30％：当采用丙酸盐替代原有的of前体的一半进行补料时，Rh 09－2的发酵单位没有降低，而 MDMA；的含量略有提高，从而降低了发酵成本。

The effects of metal ions on ethanol tolerance of self-flocculating yeast was studied by using a defined medium in shake flask culture. The observed improvement of zinc ion supplementation on ethanol tolerance promoted the further examination of zinc ion effect on continuous ethanol fermentation. Zinc sulfate was supplemented into the fermentation medium at the concentrations of 0.01, 0.05 and 0.1gL^(-1), respectively.

研究了6种金属离子在合成培养基中对摇瓶培养的自絮凝酵母乙醇耐性的影响，发现锌离子对高浓度乙醇冲击下的酵母细胞活性有保护作用，并进一步研究了乙醇连续发酵过程中锌的添加对自絮凝酵母乙醇耐性的影响。

Cocos yoghurt. The optimum conditions for liquid fermentation of P. cocos polysaccharides were: 150 rpm, 26℃, initial pH 5.5 in medium, inoculating 6% P. cocos strain at 2 d age, shake culture for 7 d and the content in fermentation liquid of about 6.91 mg/ml.

结果］茯苓多糖最佳液体发酵条件为：26℃，150 r/min，培养基初始pH值5.6，接种6%的菌龄为2 d的茯苓菌，摇瓶振荡培养7 d，发酵液中茯苓多糖含量为6.91 mg/ml。

Quality of fermented fish obviously correlated to amount of added rice powder, salt, fermentation temperature and fermentation time.

为实现我国传统发酵鱼制品鲊鱼的工业化生产，采用固态发酵方法，研究了米粉添加量、食盐添加量、发酵温度和发酵时间对自然发酵鲊鱼品质的影响，并采用正交实验对发酵工艺进行了优化。

The main purpose of this thesis is to study the fermentation technology of Monacolin K by liquid fermentation of Monascus spp..

本文的主要目的是研究红曲霉深层发酵生产Monacolin K的工艺。

Sterilization in desinfection chamber and subcultures of collections ;②confection of fermentation media and sterilization technics;③influences to objective produce altering the fermentable conditions ,including the examinations of the parameters about remnant sugar、pH、growth of microorganisms and produce;④separations and distillations of objective produces in fermented broth,the distillation technics of filter press and ion exchange;⑤brief and operation techniques of automatic fermentation tank.

课程内容：本课程主要实验内容：①微生物无菌室灭菌及种子扩大培养技术；②微生物发酵培养基及配制及灭菌技术；③微生物发酵及发酵条件的改变对目的产物代谢的影响，包括菌体生长、pH、残糖和产物等发酵过程中各项参数的检测；④发酵液中目的产物的分离及提纯，板框压滤离子交换提取技术；⑤自动发酵罐的简介及操作技术。

The results indicated that the regulation of the acidity of raw juice could prevent bacteria contamination and prolong 2～3 d shelf period under homothermal condition (temperature at 29 ℃), the addition of active dry yeast with high temperature tolerance (addition level as 0.1g/100 mL) could realize thick mash fermentation, the fermentation time should be controlled about 28 h, and sugar content of fermenting mash was 20.6 g/100 mL and the alcohol content of matured mash reached 12.8 %vol.

结果表明，调整原汁的酸度，能够防止杂菌污染，在29 ℃恒温条件下，可延长甜高粱榨汁的保存期至2～3 d；耐高温活性干酵母的加量为0.1 g/100 mL，并可实现甜高粱秸秆榨汁的浓醪发酵；发酵时间控制在28 h左右；高糖度发酵醪含糖量为20.6 g／100 mL，成熟醪酒精度达12.8 %vol。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。