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.
这一过程类似化学制浆,而是采用了真菌分解木质素,而不是化学品。潜在的环境效益这种类型的制浆是出色的。
This process is similar to chemical pulping, but utilizes a fungi to break down the lignin rather than chemicals. The potential environmental benefits of this type of pulping are outstanding.
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.
在造纸时,木质素从木片中分解。
In paper manufacturing, lignin is dissolved from wood chips.
秸秆化学组成成分分析结果表明,麦秸、稻草的粗纤维在180天后分别残留了15.3%、21.5%,油菜的粗纤维分解相对较慢,三种秸秆的木质素和粗灰分均有增加的趋势。
After 180 days, the coarse fibre of wheat and rice were remained by 15.3%, 21.5%, the lignin and coarse ash were showing a tendency to increase.
这一过程类似化学制浆,而是采用了真菌分解木质素,而不是化学品。
This process is similar to chemical pulping, but utilizes a fungi to break down the lignin rather than chemicals.
发酵结束时,纤维素和半纤维素含量分别降低了7.39%和43.76%,而木质素在整个发酵过程中分解很少。
By the end of fermentation, the contents of cellulose and hemicellulose reduced 7.39% and 43.76% respectively, while the lignin content had little change.
发酵结束时,纤维素和半纤维素含量分别降低了7.39%和43.76%,而木质素在整个发酵过程中分解很少。
By the end of fermentation, the contents of cellulose and hemicellulose reduced 7.39% and 43.76% respectively, while the lignin content had little change.
应用推荐