Assertion: lignin's value | /r/HasProperty | increased
Facets:
Source sentences:
text: If lignin monomer composition could be manipulated by biotechnological means, the cost of pulp production could be significantly decreased, and the value of animal feedstocks would be increased due to their improved nutritional value.
text: Another advantage is that the material which has been extracted with acetone is almost free of lignin, therefore its value as a fermentation substrate or feed stock is increased.