优化培养条件后，此重组菌的发酵酶活单位明显高于野生菌，最高达野生菌的3倍。
After culture optimization, the enzyme production of the recombinant strain was 3 times higher than that of the wild strain.
因为葡萄糖有晶体结构或糖浆结构的精巧结构使它更昂贵，葡萄糖在发酵培养基中是主要的产物，通过直接糖化酶转化淀粉得到。
Because the glucose in refined form such as crystalline form or as syrup form is more expensive, glucose in fermentation medium is mostly produced by direct enzymatic conversion of starch.
我们还整合了多种纤维素酶，这些酶可以把复杂的糖类转化成简单的糖类，并在同个细胞中进行发酵，制造出酒精。
We're also combining cellulases, the enzymes that break down complex sugars into simple sugars and fermentation in the same cell for producing ethanol.
于是，皮特·梅尼霍德突变了酵母菌的基因组，用可以生产异丁醇的酶学途径的基因代替了那些控制乙醇发酵的基因。
So Peter Meinhold rewired the yeast genome, replacing genes that controlled ethanol fermentation with genes for a enzymatic pathway that would produce isobutanol.
在生产酱油中，使用纤维素酶，提高酱油产量，增加酱油风味，加快发酵转化，缩短生产周期，效果较为明显。
During the manufacture of soy, using cellulase to raise output and flavour of soy, quicken fermentation inversion, shorten production period. The result is obvious.
文章介绍了以黑曲霉hya4为菌种，采用固体发酵方法生产果胶复合酶的方法。
This article discussed the production of the pectin compound enzyme by solid state fermentation with aspergillus Niger HYA4.
黑曲霉可发酵麦麸生产阿拉伯木聚糖酶和阿魏酸酯酶。
Wheat bran can be fermented by a. niger to produce arabic xylan ase and ferulic acid esterase.
实验结果对木质素降解酶发酵和白腐真菌在环境工程中的直接应用具有启发意义。
The results would be of importance in the fermentation of the ligninolytic enzymes and the direct application of white rot fungi in environmental engineering.
生物可降解聚酯是一种新型高分子聚合材料，可通过发酵、化学方法和酶催化来合成。
Biodegradable polyesters are polymer materials, they can be synthesized by chemical methods, enzymatic-catalysis and ferment.
该文简述了纤维素物理、化学、生物预处理、酶糖化、发酵酒精生产工艺及研究进展。
The physical, chemical and biological pretreatment, enzyme saccharification, alcohol fermentation technology and research development were stated in this paper.
采用超滤浓缩技术，液体酶发酵浓缩液澄清、透亮、活力提高5倍且延长了保存时间。
Fermented liquor was Clarification. Enzyme activity was raised more than 5 times. Liquid enzyme was prolonged the preservation time.
发酵前添加果胶酶处理果汁。
Pectase was added in fermentation pretreatment to treat with fruit juice.
采用固态发酵法，进行了生产燃料乙醇的试验，同时尽量在相同条件下，研究了纤维素酶对甜高粱秸秆发酵产酒率的影响。
This paper was produced fuel ethanol by solid-state fermentation and at the same time investigated the influence of cellulase on ethanol production from sweet sorghum stalks in same condition.
对植酸酶基因工程菌（E-22）发酵产植酸酶条件作了初步研究。
The fermenting processes of the genic engineering strain E-22 for producing phytase were studied.
选取酶活最高的菌株进行发酵条件的研究。
Study the ferment condition of the highest enzymic activity strain.
本文将对根霉脂肪酶的菌种筛选、发酵、纯化、结构、分子生物学研究及应用进行概述。
The screening, fermentation, purification, structure, molecular biology research and application of Rhizopus lipases were reviewed in this paper.
概述了烟叶发酵机理、发酵工艺、微生物和酶在烟叶发酵过程中的作用研究进展。
The mechanism of tobacco fermentation and the role of microorganism and enzyme in tobacco fermentation were reviewed.
目前，奶酪基本采用菌种发酵、酶、酸味剂、加热等方法进行生产。
At present, Microbial fermentation, enzymes, sour agents, heating and other methods are used in cheese production.
高效表达高比活植酸酶是进一步提高植酸酶发酵效价、降低植酸酶生产成本的一个有效途径。
High-level expression of phytase with high specific activity is an effective way to improve phytase fermentation potency and reduce its production cost.
用瑞士乳杆菌生产具有抑制血管紧张素转换酶（ACE）活性的发酵乳并从其中分离血管紧张素转换酶抑制剂（ACEI）。
To produce fermented milk that can inhibit the activity of angiotensin converting enzyme(ACE), then the angiotensin converting enzyme inhibitor(ACEI) can be purified from the fermented milk.
在酒精发酵时添加纤维素酶可显著提高酒精产率并缩短发酵时间。
Addition of cellulase in alcohol fermentation could shorten fermentation time and significantly increase alcohol output rate.
目的比较酶底物法与多管发酵法用于水中大肠菌群的检测方法的优劣和结果的一致性。
Objective To compare between rapid detection method of enzyme substrate technique and multiple-tube fermentation technique in water coliform bacteria detection.
利用干酪乳杆菌发酵鸡肉酶解液制备发酵型鸡肉调味汁。
This article studied chicken enzymatic hydrolyzate was fermented by lactobacillus casei to prepare chicken sauce.
同时通过对发酵生长期间各种酶的酶活测定，对其生长代谢规律及生长状态进行了初步了解。
Several enzymes were determined in the process of solid fermentation, which can make us master the metabolism rule and growth state of Armillariella.
综述了微生物菊粉酶基因结构、酶学性质、发酵生产与应用等方面研究的最新进展。
It was reviewed that new progresses of gene structure, enzymology, fermentation and application studies on microorganism inulinase.
目的：选育酶活力高、耐热性好的毛霉蛋白酶菌株，用于腐乳发酵实验或生产。
Objective:Breeding of Mucor protease strain with high enzyme activity and good high-temperaturre for fermentation experiments or production of sufu.
目的：选育酶活力高、耐热性好的毛霉蛋白酶菌株，用于腐乳发酵实验或生产。
Objective:Breeding of Mucor protease strain with high enzyme activity and good high-temperaturre for fermentation experiments or production of sufu.
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