Fertilizer Mixtures TRIZ Cases
- Biodegradable Lignin Coated Fertilizer for Controlled Release
Lignin and a hydrophobic outer layer help fertilizer granules release nutrients over time without non-biodegradable polymers or organic solvents.
Lignin and a hydrophobic outer layer help fertilizer granules release nutrients over time without non-biodegradable polymers or organic solvents.