Assertion: lignin's group | /r/HasProperty | boon
Facets:
Source sentences:
text: The best examples of this are the highly hydrophobic and non-polar dyes that can be used as indicators of the presence and location of wood extractives, which also contain hydrophobic alkyl chains or aromatic groups (Boon 1986;
text: Schiff’s reagent can be regarded as a system to reveal the presence of aldehyde groups (Boon 1986).