Harvesting grass in wetland as fertilizer
A fertilization method that ferments aquatic or wetland plants to enrich soil fertility, commonly applied in wetland-based agricultural systems. The harvesting will take place in floodplain area before flood season.
- Project: Weiyuan Agriculture System
- Climate: Subtropical monsoon climate
- Year: 5th Century BCE – Present
- Material: Aquatic and wetland plants
- Use or Function: Enhancing soil fertility