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Climatological droughts and their implications on water resources and agricultural production in semiarid regions: the case of Botswana
(www.ub.bw, 2018-09)
In recent years, the frequency of droughts have been increasing due to climate anomalies mostly attributed to climate variability and high water demand brought about by changing lifestyle and urban migration. Although ...
Design and implementation of an automated irrigation control system for optimal water usage and enhanced agricultural productivity
(University of Botswana, www.ub.bw, 2018)
Irrigation of crops is essential for profitable crop production in most arid regions. The “million dollar” question is: when to water, and how much water is needed? The answer to this question lies in the development of ...