The Vallerani System for Agroforestry on Degraded Lands
Experience around the world has made it clear that soil pitting is often the most cost effective treatment to facilitate recovery of abandoned, barren land. Pits capture water and provide safe sites for seeds, collect litter, and help to protect and water seedlings. Pitting is relatively easy to do with hand labor and is less noticeable in a restoration project because the pattern can be varied easily, Hand pitting is best done as a communal activity so progress is clearly visible. But it is slow. mechanical pitters are critical to cover large areas. A wide variety of pitting plows have … Continue reading