the effects of mining on shea and dawadawa trees
Gravel, Sand Mining – Threat to Communities |Feb 17, 2010 . The Impact Of Gravel, Sand Mining On Communities In Northern . the destruction of economic trees such as the shea and “dawadawa” as well.the effects of mining on shea and dawadawa trees,Assessment of sociological and ecological impacts of sand and .through the destruction of economically important trees, mostly indigenous in nature. This . logical impact of sand and gravel mining in the East Gonja District of Ghana and the Gunnars- . Notable amongst them are the shea and dawadawa.i Parkia biglobosa - Michigan Technological Universityvolunteer was assigned to Kandiga to establish a tree seedling nursery, an integral part of . uses of P. biglobosa with particular attention to the local production of dawadawa, a . gained their wealth through monopolizing gold mining and trade. In the ... Parkia biglobosa and shea butter from Vittelaria paradoxa generate.