An Introduction of Biopori Hole to Prevent Flood

Biopori Hole is a small tunnel or pore found underground in healthy soil and is created by tree roots and soil organisms such as worms and termites. This appropriate technology, which can be widely used to prevent flood, is developed by Ir. R Kamir Brata, M.Sc, a scientist at the Bogor Institute of Agriculture in […]

Pin It on Pinterest