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Water balance and variations of nutrients and major solutes along a river transect through the Okavango Delta, Botswana
(Botswana Notes and Records; http://journals.ub.bw/index.php/bnr/, 2017-07-05)
Wetland goods and services provide a means of survival for many riparian rural communities in developing countries, particularly in the Sub-Saharan Africa. To sustain the provision of goods and services for human use, ...
Concentrations of some trace elements in vegetables sold at Maun market, Botswana
(http://www.ccsenet.org/, 2017-12-20)
Contamination of vegetables with toxic metals is one of the most important contributing factors to ill health throughout the world, more so because vegetables are considered essential for human health and their consumption ...