不发酵的

Such techniques as barrel fermentation, proportion of new to old cooperage, lees stirring, and partial, complete, or prevention of malolactic fermentation generate controversy and lively discussion among winemakers.

诸如橡木桶发酵，在新旧橡木桶中的贮藏时间的比例，酒渣的搅拌，以及部分或完全亦或不进行品果酸乳酸发酵等这些葡萄酒酿造技术在葡萄酒酿造者中还是有较大的争论。

EPS composition fermented with strain 7 and Streptococcus thermophilus together was stable and consists of glucose, galactose and rhamnose, but EPS with normal starters of Streptococcus thermophilus and Lactobacillus delbrueckii ssp. bulgaricus does not consist of rhamnose.

产粘7号菌在诱变前后与不产粘嗜热链球菌共同发酵产生的EPS单糖组成不变，都是由葡萄糖、半乳糖和鼠李糖组成；而不产粘嗜热链球菌与不产粘保加利亚乳杆菌产生的EPS不含鼠李糖，只有葡萄糖和半乳糖。

No xylanase activity was found when the culture was carried out without xylan in the medium or with the saccharose as the only carbon source in the medium. Xylose inhibited the xylanase production.

发酵培养基中不含木聚糖时，米曲霉RIB128不产生木聚糖酶，蔗糖为底物时也不产生木聚糖酶，葡萄糖可以诱导产生少量木聚糖酶，木糖则抑制木聚糖酶的产生。

After the Pu'er tea is the only, fermentation tea, its theine, tea polyphenol and so on after long-term in the fermentative process is split up, therefore the moral character is temperate, does not stimulate to the human body, but can also promote metabolism, accelerates in the body the fat, the toxin resolution and the transformation.

普洱茶是惟一的后发酵型的茶，它的茶碱、茶多酚等在长期后发酵过程中被分化掉了，因此品性温和，对人体不刺激，还能够促进新陈代谢，加速身体内脂肪、毒素的消解和转化。

The high inoculum levels increased the bacterial growth and shorten the time for antifungal substance production. The powder of rice, soybean cake, yeast, and wheat bran, CaCO3 and KH2PO4 were better nutrients for the bacteria growth and antifungal substance production. There were two stages during the fermentation process at 30℃. The growth of bacteria increased at the first 24 h and the pH of broth rose, but no antifungal activity was observed until 41 h later and reached to the highest level at 114 h.

基本营养物质的初步筛选试验证明：大米粉、豆饼粉、麦麸、酵母粉和CaCO3及KH2PO4是发酵培养基中最佳的营养物质，可满足抗菌物质产生对碳、氮和矿物质的营养需求。B-903的发酵过程可分为两个阶段：在30℃下，24小时内，细菌数量达最大值，pH值由低向高变化，但此阶段检测不出抗菌物质的活性；第二阶段，培养41小时后，抗菌物质活性开始显露，至112小时后达最大值，pH值也逐渐由高变低。

The crudeglycerol from biodiesel production could be directly converted to 1,3-PD without any priorpurification. In flask cultures, the 1,3-PD yields of 0.62 and 0.44mol/mol on crude glycerolfrom lipase-and alkali-catalyzed methanolysis of soybean oil were lower than that of0.68mol/mol on pure glycerol. In fed-batch fermentations, the 1,3-PD yields of 0.47 and0.46mol/mol on crude glycerol were comparable to that of 0.49mol/mol on pure glycerol.

生物柴油的副产物甘油不经纯化可以直接用来发酵生产1，3-丙二醇，在摇瓶培养中，由酶法和碱法得到的甘油获得的1，3-丙二醇的转化率分别为0.62mol／mol和0.44mol／mol，而纯甘油得到的转化率为0.68mol／mol；在批式流加发酵中，由酶法与碱法得到的甘油和纯甘油得到的1，3-丙二醇的转化率相差不大，分别为0.47mol／mol、0.46mol／mol和0.49mol／mol，纯甘油得到的生产强度最高，为2.0g／，两种粗甘油得到的生产强度都为1.7g／。

The international nutrient value assessment method was applied to the overall assessment of the protein nutrient value of Pholiota adiposa mycelia. The assessing result showed that the total essential amino acid in Pholiota adiposa mycelia was very high, making up to about 40.0% of the total amino acids.

相对黄伞子实体的栽培而言，通过液体发酵技术生产黄伞菌丝体具有产量高、周期短、不受气候变化的影响、条件易于控制等优点，因此，对黄伞菌丝的液体发酵工艺和菌丝体的营养价值进行研究具有重要的实际意义。

Tibetan tea, after the staling procedures, is fermented and other special processes occur allow for stable color, taste and odor to be maintained, making it convenient to be produced, transported and stored.

一、 稳定性好：藏茶通过陈化、发酵和特殊工艺制作后，具有十分稳定的色、味、气稳定效果，便于生产、运输和保存，有着百年不变色、不变质、不变味、不变气的特性。

Methods Dynamic changes of biomass, residual glucose concentration and pH in submerged culture was investigated with Tricholoma matsutake stain, which was isolated and identified by RAPD-PCR method. By comparing the effect of different inoculum ages on biomass, the optimum inoculum age was determined.

方法经RAPD-PCR 分析确认松茸菌丝体菌种，研究松茸液体深层发酵过程中菌丝体的生物量、残糖浓度和pH随时间变化的过程；比较不同种龄对菌丝体积累的影响，确立最佳接种种龄；比较不同初始糖浓度发酵过程的结果，运用中间补糖的方法，确定最优的补糖时间。

During the stationary phase of fermentation, cell productivity was slightly reduced. MgSO_4 and tryptone have the positive effect on the product synthesis and cell growth respectively. Based on these conclusions, MgSO_4 and tryptone were added to the feed medium to enhance the production of polysialic acid. Variable feed rate policies were applied to the fed-batch fermentation process and the final biomass and polysialic acid production were both increased by 40 percent.

通过摇瓶实验研究了大肠杆菌发酵过程中菌体生长和产物合成的影响因素，结果表明：产物合成与菌体生长是相耦联的过程，菌体生长受到菌体代谢产物的抑制作用，聚唾液酸的合成不受代谢产物的抑制作用；发酵进入稳定期后菌体的生长和生产能力有所降低；硫酸镁和胰蛋白胨分别对产物合成和菌体生长有一定的促进作用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。