cellulose degradation meaning in English
纤维素降解
Examples
- Anthonyl , pometto , crawforddl . effectsofphon lignin and cellulose degradation by streptomyces viridos2 porus [ j ] . appl . environ . microbiol . , 1986 , 52 ( 2 ) : 2462250
罗宇煊,张甲耀,许威亚,等.正交试验选择嗜碱细菌降解木质素的金属离子最有综合养条件[ j ] .环境科学与技术, 2001 , 4 : 527 - The bacilliform cell penetrate into interior of the fibre to degrade the cellulose strongly and produced a mass of sticky polysaccharides . after cultured 48 hours , the bacilliform cell ' s surface of sporocytophaga have a great change . at this stage the bacilliform produce a lot of sticky polysaccharides . these sticky polysaccharides associated with the sites where the filter paper was decomposed intensively and form thorns on the surface of the bacillium . at the same time , the filter - paper weight loss is the greatest and decomposing rate is the fastest , so we think that the sticky polysaccharides are produced during the cellulose degradation
培养48小时，杆状细胞的表面结构发生很大的变化，此时的菌体表面已产生大量的粘性多糖，这些粘性多糖因菌体在纤维素表面滑动而在菌体表面形成突起，即在纤维素被旺盛降解部位的菌体表面产生了大量突起；而产生突起的菌体深入到纤维素分子内部，纤维素表面可以清晰地看到由于菌体嵌入纤维素分子内部而留下的凹陷。 - Sporocytophaga is a kind of bacteria that can glide on the surface of solid medium . this strain can decompose the cellulose strongly . lt can grow on the surface of cotton and fiter paper , and produce large amount of extracellular polysacchrides during the cellulose degradation . the sporocytophag can only produce a low extracellular carboxymethyl - cellulase ( cmc ) activity and no other extracellular cellulase activities . so the sporocytophaga has a special mechanism of cellulose degradation
生孢噬纤维细菌通过与纤维素物质的紧密粘附作用而强烈地降解纤维素；但该菌只能测到极低的胞外cmc酶活，而没有其他的胞外纤维素酶活，因此该菌有特殊的纤维素降解机制。