Biofilters or “bioreactors” connected to agricultural tile drains are relatively inexpensive and space-saving measures with considerable potential to improve the quality of drainage water.
A focused approach to integrated land and water management, including soil and water conservation, where the active participation of the villagers - often organised through common interest groups - is central.
Innovative, cross-disciplinary community-based approach for development and transfer of no-till technology at the farm level.