xylanase相关论文
STUDY OF COORDINATED PRETREATMENT OF XYLANASE AND LACCASE ON SODA-AQ WHEAT STRAW PULP BEFORE CEH BLE
Coordinated pretreatment of xylanase and laccase on Soda-AQ wheat straw pulp before CEH bleaching was studied. Results s......
Effect of Indica Rice Diets Supplemented with Exogenous Enzyme on Growth and Digestion of Pigs Fed P
Sixty growing pigs (Landrace × Jiaxing black) were used to study the effects of exogenous enzymes (including β -glucan......
目的提高木聚糖酶YS1069的稳定性、重复利用率以及便于从反应体系中分离。方法本文将交联酶聚集体CLEAs技术与载体固定化技术相结......
Effects of Exogenous NSP Enzymes(Xylanase, β-glucanase and Cellulase) on Morphology and Functions of
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Effect of Indica Rice Diets Supplemented with Exogenous Enzyme on Growth and Digestion of Pigs Fed P
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Effects of Xylanase and Protease Supplementation on Nutrient Digestibility in Diets Based on Peas an
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Expression and Characterization of a Thermostable Xylanase Gene xynA from a Themophilic Fungus in Pi
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Effects of cellulase and xylanase enzymes mixed with increasing doses ofSalix babylonicaextract onin
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
With ion implantation (N+, energy 10 keV and dosage 1.56×1015N+ cm-2), a high xylanase-producing strain Aspergillus nig......
In vitro Evaluation of Feed Enzyme Compound Produced by Aspergillus sulphureus in Solid-state Fermen
Three trials were conducted to analyze a multi-enzyme compound produced by Aspergillus sulphureus in solid-state ferment......
The importance of microbial enzymes in pulp and paper manufacturing has grown significantly in the last two decades. Sol......
Effects of Xylanase and Protease Supplementation on Nutrient Digestibility in Diets Based on Peas an
This experiment was conducted to determine the effects of a commercial enzyme mixture providing xylanase and protease ac......
Expression and Characterization of a Thermostable Xylanase Gene xynA from a Themophilic Fungus in Pi
The gene of xylanase (xynA) was amplified by RT-PCR from the total RNA of a themophilic fungus Thermomyces lanuginosus S......
植物纤维原料中少量的纤维素、半纤维素及木质素之间存在着醚键、酯键和苯基糖苷键等化学键联结，形成木质素碳水化合物复合体( LCCs......
Effects of Exogenous NSP Enzymes(Xylanase, β-glucanase and Cellulase) on Morphology and Functions of
Ninety Landrace X Jia 35±0.40 kg weight growing pigs were randomly allotted to three treatments, each of which was repl......
An xylanase producting alkalophilic Bacillus NT-9 was obtaind by the screening method of transparent zone on the selecti......
旨在研究蚯蚓堆置处理作用对纤维素、半纤维素、木质素降解的影响.采用室内接种的方法,用不同C/N的玉米秸秆与纯牛粪混合物为物料......
Objective: To study the optimal medium composition for xylanase production by Aspergillus niger XY-1 in solid-state ferm......
To optimize culture conditions for xylanase production by solid state fermentation (SSF) using Bacillus pumilus, with pa......
A high yield xylanase producing strain, A. usamii L336-23, was screened out from its parent strain A.usamii L336 after m......
由甘薯长喙壳菌(Ceratocystis fimbriata Ellis.et Halsted)引起的黑斑病是严重危害甘薯的病害之一,但目前甘薯黑斑病菌致病的分子......
木聚糖酶是一种重要的工业用酶,在饲料、造纸、纺织、食品等领域有巨大的应用潜力。使用毕赤酵母表面展示技术,以细胞壁蛋白Gcw61......
为研究不同酶制剂对水稻(Oryza sativa L.)秸秆和白酒糟(m︰m=1︰1)混合青贮品质的影响,设置CK(对照)、CEL(250 U·g^-1纤维素酶)......
通过单因素和正交试验，对芽胞杆菌产木聚糖酶的发酵条件进行了研究．结果显示最佳产酶条件是：2％麸皮、0．5％（NH）2HPO4、0．1％K2HPO4、0．02％MgSO4&#......
对利用GJY—08菌株固体发酵生产木聚糖酶进行了研究。分别考察了发酵时间、pH值、发酵温度、培养基麦麸和玉米秸秆的质量比、培养......
先对影响固定化木聚糖酶效果的几个单因素如壳聚糖质量浓度、戊二醛体积分数、给酶量等指标进行测定,然后采用L9（43）正交试验设计法......
研究了纤维素酶、木聚糖酶处理对速生杨APMP浆的影响。探讨了酶用量、pH值、温度、时间等因素对浆能耗、成浆强度性能和光学性能的......
木聚糖是半纤维素的一种重要组成成分，广泛存在于各种植物资源中；木聚糖酶是降解木聚糖为木寡糖和木糖的水解酶．产木聚糖酶微生物主要......
以玉米芯为主要原料，探索绿色木霉发酵玉米芯产木聚糖酶的培养条件，进一步提高木聚糖酶的酶活。结果表明其产酶最佳培养条件为：接种量......
从pH 5.0的酸性土壤中筛选出一株木聚糖酶高产菌株A4,菌体固态发酵产酶条件优化表明,最佳发酵培养基配方为:麸皮37.79%,玉米芯9.10......
为探讨毕赤酵母木聚糖酶的催化特性以及更好地发挥其催化功能，从pH、温度、底物浓度、反应时间、DNS用量、DNS显色时间等几个方面研......
从高温酒曲中分离获得1株丝状真菌，暂定为梳棉状嗜热丝孢菌。该菌适宜高温条件生长，木聚糖酶活力也是高温下较高，酶的最适温度为55℃，......
研究了绵毛嗜热丝菌（Thermomyces lanuginosus）W205耐热木聚糖酶的添加量对面包品质及老化的影响。结果表明，添加2．5～5mg／kg纯酶为较适酶......
来自嗜热脂肪土芽孢杆菌的木聚糖内切酶XT6在工业上有着重要的应用, 已经成功应用于工业规模的生产试验. 本文作者在合成XT6基因全......
以海藻酸钠和壳聚糖两种载体对木聚糖酶进行固定化，研究游离酶和固定化酶的性质。结果表明，游离酶的Km=0．546mg／L，以海藻酸钠和壳聚糖为......
采用木聚糖为唯一碳源的平板初筛培养基以及摇瓶复筛液体培养基从保藏的菌株中筛选到产木聚糖酶活力较高、菌丝生长快的粗糙咏孢菌......
己烯糖醛酸（HexA）在不同纸浆中含量不同,它容易与二氧化氯漂白剂发生反应,影响二氧化氯漂白效果。可以用酸水解处理纸浆减少HexA的含......
为研究木聚糖酶对内仔鸡不同类型日粮的代谢能值的影响，将细菌性内切木聚糖酶-酶A，活性5000IU·g^-1和活性均为2500IU·g^-1......
从煤矿酸性废水中分离到一株产木聚糖酶青霉，通过酸性液体培养研究了菌体生长对pH的响应及木聚糖酶的产生特征，并测定了木聚糖酶的部......
糙米经过发芽，激发内源酶使得营养价值得以提升的同时，皮层结构也发生了变化，使口感得以变好，但与白米相比还有一定差距。以实验室生产......
通过单因素实验研究了诱导温度、种龄、p H、甲醇浓度以及诱导时间对毕赤酵母工程菌产木聚糖酶的影响。在此基础上进行响应面优化......
酶制剂正作为一种新型的品质改良剂应用于面粉和食品工业，与传统的改良剂相比，由于作用机理特殊，酶制剂往往能达到一般改良剂所无法达......
木聚糖酶产生菌黑曲霉An-1经紫外线和硫酸二乙酯（DES）处理后，采用显色平皿法及液体培养筛选，得到一产木聚糖酶活力较高的菌株An-1.15,......
本试验研究了小麦型饲粮中添加木聚糖酶对肉仔鸡养分利用及消化器官发育的影响。将240只1日龄爱拔益加肉仔鸡随机分为4个处理，每个......
为了开发瘤胃微生物酶资源，本研究以湖羊瘤胃为对象，构建瘤胃微生物的Fosmid文库，并对其库容量、稳定性和功能性进行分析。文库共获得......
通过单因素试验设计和均匀试验设计试验，确定了木聚糖酶反应的最适条件。结果表明：木聚糖酶活性测定的最佳条件是温度为50℃、pH值为......
【目的】从成熟的小麦籽粒中纯化小麦木聚糖酶抑制蛋白,并研究其对木聚糖酶的抑制作用,从而探明小麦中木聚糖酶抑制蛋白对外加木聚......
利用RT-PCR技术从高产木聚糖酶里氏木霉（Trichoderma reesei）RutC-30中成功地扩增出木聚糖酶基因（XynⅡ）,经序列分析证实,在该菌株诱变......
