LIG stands for various terms. Discover the full forms, meanings, and possible interpretations of LIG across different fields and industries.
The cross-linked polymer of linked benzene rings that makes hardwood hard. It is an important structural material for most land plants, and is usually found mixed in with cellulose. Partial digestion of lignin by enzymes (completely different from the ones that break down cellulose) gives complex materials called humic and fulvic acids.
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