木质素的英文怎么说
木质素的英文: The group includes flavonoids, benzophenones, some coumarins, lignans, condensed tannins, and stilbenes lignin is a characteristic component of secondary walls Besides cellulose, there are hemicellulose and lignin. Lignin: The substance in wood which binds the fibres together. It can be removed by using the chemical pulping process. This material includes cellulose, hemicelluloses, pectin, and lignin. To turn into wood or become woody through the formation and deposit of lignin in cell walls. " Lignin: Complex oxygen-containing organic compound, a mixture of polymers of poorly known structure." n. 木质素 Besides cellulose, there are hemicellulose and lignin. lignin is a characteristic component of secondary walls A combination of lignin and cellulose that strengthens woody plant cells. This material includes cellulose, hemicelluloses, pectin, and lignin. To turn into wood or become woody through the formation and deposit of lignin in cell walls. 木质素 Besides cellulose, there are hemicellulose and lignin. lignin is a characteristic component of secondary walls A combination of lignin and cellulose that strengthens woody plant cells. This material includes cellulose, hemicelluloses, pectin, and lignin. To turn into wood or become woody through the formation and deposit of lignin in cell walls. |