Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by composition]
6. organic material
7. lignin

Additional parents:

1. top of the aat hierarchies
2. Materials Facet
3. Materials
4. materials
5. materials by composition
6. organic material
7. cellulose and cellulose by product
8. cellulose

Anotations

Scope note:

A compound constituting the essential part of woody cell walls of plants in which cellulose fibril aggregates are embedded in a matrix material consisting of hemicelluloses and lignin. Lignocellulosic biomass is used as fuel and is the feedstock for the paper and pulp industry.