WebFeb 12, 2024 · By. 12 February 2024. VILLAGE communities in Kenya and Tanzania are using a surprisingly simple, low-tech method to fight desertification. They dig semicircular depressions into the earth, so that ... WebMar 4, 2024 · Digging bunds in arid ground to capture rain fall is one of the options to combat desertification in many African countries. It is one of the interventions initiated by foundation Justdiggit to start regreening.
Tanzania digs in to fight drought The Namibian
WebDesertification can be checked by artificial bunds or covering the area with proper type of vegetation. ADVERTISEMENTS: 4. Shifting of sand can be controlled by mulching (use of artificial protective covering.) 5. Salinity of the soil can be checked by improved drainage. Saline soil can be recovered by leaching with more water, particularly ... WebNov 1, 2006 · No negative effects reducing stone-bund sustainability were found in this study. Soil erosion on the other hand, poses a major threat to agricultural productivity. … asynja visph support
Mapping The Shocking Extent of Desertification Earth.Org
WebMar 19, 2024 · There are many different strategies for reducing the risk of desertification. This includes water management, tree planting, soil management and using … WebThe annual average soil erosion rate was found 14.4 t/ha/year and 8.89 t/ha/year by the SWAT model and RUSLE model respectively. The most eroded area was identified as barren lands and ... Webterraces and hill-side conduit systems together with bunds are also common, particularly along the banks of valleys. Other water harvesting technologies like dams and limans are to be used too. ... Desertification is also caused by other processes such as unsustainable farming techniques, overpopulation, and climate change. The exact cause of ... l'assassin royal wiki