Assertion: lignin's group | /r/CapableOf | acylate the lignin
Facets:
value: originally
type: MANNER
Source sentences:
text: The method was slightly modified (so called DFRC′) by replacing acetylating reagents with propionylating ones in order to evaluate the presence of acetate groups originally acylating the lignin γ-OH (Ralph and Lu, 1998; del Río et al., 2007b).