漆酶的去甲基化作用可以使木质素降解,也能够参与自然界中花色的形成。
The demethylation of laccase is applied to lignin degradation and formation of color within natural flowers.
第一个定义是相当机械,确定为植物纤维多糖和木质素,能抵抗在男子(6)消化酶水解的组成部分。
The first definition was rather mechanistic and defined fibre as the components of plant polysaccharides and lignin, which are resistant to hydrolysis by digestive enzymes in man (6).
这些动物可以产生降解性酶,这些酶反复进行分解这些木质素的过程中会产生大量气体,还会引起动物的消化性疾病。
Their digestive enzymes go into overdrive to break down the lignin, creating a lot of gas and digestion problems for the animals.
水解是利用木质生物资源以生物转化法制取乙醇的重要步骤,水解技术主要包括稀酸水解、浓酸水解和酶水解。
Hydrolysis is an important step for bioconversion of woody biomass to ethanol. Hydrolysis technology includes dilute acid hydrolysis, concentrated acid hydrolysis and enzymatic hydrolysis.
木质纤维素是世界上最丰富的可再生性资源,而开发利用木质纤维素的关键就是纤维素酶。
Lignocelluose is the most abundant renewable resources in the world, and cellulase is the key of developing and applying lignocellulose.
该文对果实乙醇积累与果皮木质素含量及氧化酶活性变化的相关性进行了讨论。
The relationships between ethanol accumulation, lignin content and the activity of oxidase during the ripening of 'brumal jujube' are discussed.
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.
桂酰辅酶A还原酶基因(CCR)控制木质素含量和组成,而且与桉属木材强度特性有密切关联,因此CCR与造纸和实木利用紧密相关。
The Cinnamoyl CoA reductase (CCR) gene is involved in determining lignin content and composition in plant secondary cell walls and has been associated with wood strength characteristics in Eucalyptus.
平菇属的菌株BP2可以分泌漆酶,去除体系酸溶木质素,降低幅度达到80%左右;
Strain BP2 could secrete laccase and remove almost about 80% acid-soluble lignin from the system.
以高效降解木质素为指标,进行木质素降解菌的筛选和纤维素酶处理纤维材料的研究。
In order to effectively biodegrade lignin, lignin-degrading bacteria screening and fiber material treatment with cellulase were conducted.
发现在发酵过程中蜡样芽孢杆菌菌体产酶的过程也就是木质纤维素的降解糖化过程。
The results show that the process of biodegradation of lignocellulose is actually the simultaneous saccharification and fermentation.
本文从木质纤维素的生物可降解性出发,重点讨论白腐菌降解木质素酶系及其作用机理。
Here we make more discussion on the degradation of lignin by enzymes secreted by white rot fungi on the basis of biodegradation of lignin and cellulose.
另外,减压贮藏减轻冷藏枇杷果实的木质化败坏,可能与抑制POD和PAL酶活性有关。
In addition, the inhibition of flesh leatheriness development of loquat fruit by hypobaric pressure storage was correlated to the reduced POD and PAL activities.
根据森林凋落物底物性质的不同,将凋落物分解酶分为纤维素分解酶类、木质素分解酶类、蛋白水解酶类和磷酸酶类。
According to the properties of litter substrate, the enzymes are classified into cellulolytic enzymes, ligninolytic enzymes, proteolytic enzymes and phosphatase.
从植物自身细胞壁蛋白活性出发来研究木质纤维素的酶解,为研究其酶解机制和高效酶解方法提供了新思路。
The main cell wall proteins of plant and the potential effects on enzymatic hydrolysis of lignocellulose are reviewed.
探讨了用生物技术,即使用木质素降解微生物及木质素降解酶,处理烟梗,对提高烟梗利用价值的影响。
The paper discusses the effects of treating the cut - stem tobacco by biotechnology in increasing its use value.
以合成的木质素基环氧树脂为基体,蒙脱土为增强材料,采用插层复合法制备了酶解木质素基复合材料。
Based on the resin with the montmorillonite as reinforcing material, the lignin-based composite material was acquired by the intercalation compounding method.
目前木质纤维素酶水解因其具有明显优势而受到重视,被普遍研究和采用。
For its distinct merits, enzymatic hydrolysis of lignocellulose was important, and was extensively researched and adopted.
本发明涉及从蒲公英属植物中分离得到的一个木质素酸以及该化合物的强效抑制乙酰胆碱酯酶活性。
The present invention relates to lignin acid which is obtained by being separated from taraxacum plant and the strong activity of the compound of inhibiting acetylcholinesterase.
木质纤维素组分结构复杂,未处理的木质纤维素很难直接被微生物和酶降解。
Due to the special structure, untreated lignocellulosic was not able to be degraded directly by microbial and enzyme.
本文还探讨了碱木质素壳聚糖反应膜对尿素的缓释效果和膜对漆酶的固定化效果。
This paper also discusses the reactive alkali lignin chitosan membrane's sustainably-releasing effect on urea and its fixing effects on laccase.
分别对四个地区木蹄层孔菌木质素酶活性和遗传关系进行聚类分析,结果并不完全一致,但具有一定的相关性。
We analyzed the dendrograms between lignin-degrading enzyme activities and genes, we found the results were not completely consistent, but still had relevance.
结果表明,在整个培养期间培养物的胞外蛋白含量、木质纤维素的降解率逐渐升高;酶活性变化较明显;
The results revealed that the extracellular protein contents of the culture and the degradation rale of the lignocellulose were increased gradually during cultivation time;
结果表明,在整个培养期间培养物的胞外蛋白含量、木质纤维素的降解率逐渐升高;酶活性变化较明显;
The results revealed that the extracellular protein contents of the culture and the degradation rale of the lignocellulose were increased gradually during cultivation time;
应用推荐