The spread of Aquatic Invasive Species (AIS) is a constant threat for western US waters. The state of South Dakota detected zebra mussels (Dreissena polymorpha)
The aims of the work were to study the current quality of the water in Lake DOHOU used for drinking water supply through several physical, chemical analyses and
We present a careful quantitative description of land use in central Togo, by constructing farm budgets and analyzing time series data on agricultural productio