Data collection: 76 individual interviews were held in Monenou, Atakpamede, Ziomcondji, Assoucondji, Nyedacondji and Sikacondji. The survey focus on the perceptions of the villagers on the changing affecting the vegetation in quarry area.
Questions are:
1- Are there consequences for the vegetation that is cleaned for the establishment of the quarry?
2- what are these consequences?
3- According to your usage, what are the categories of plants that you fear disappearing?
Data analysis: the response rates (R) were calculated according to the following formula: R = (n/N)*100.
Where n is number of informants related to a same answer and N = total number of informants.