Browsing Philosophiae Doctor - PhD (Earth Science) by Title
Now showing items 58-64 of 64
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Spatial and temporal dynamics of flows and pools along non-perennial rivers in arid and semi-arid areas, South Africa
(University of the Western Cape, 2023)This study aimed to assess the use of multi-source remotely sensed data for monitoring the spatial distribution and dynamics of pools in two distinct sites (Touws and Molototsi) in South Africa. Various water extraction ... -
Spatial and temporal variation of inundation in the Okavango Delta, Botswana; with special reference to areas used for flood recession cultivation
(University of the Western Cape, 2015)The Okavango Delta is recognized as one of the famous inland wetlands and its sustainable use is important for socio-economic development of Botswana. The Okavango delta comprises permanent swamps, seasonal swamps, and ... -
Spatial and temporal variations of inundation and their influence on ecosystem services from a shallow coastal lake. A case study of Soetendalsvlei in the Nuwejaars catchment, South Africa
(University of Western Cape, 2021)Enhancing our understanding of wetland properties and the ecosystem services provided by wetlands within a dynamic landscape, is fundamental to ensuring appropriate management strategies for enhanced biodiversity and ... -
Streamflow generating mechanisms in a mountainous Jonkershoek catchment, South Africa
(University of the Western Cape, 2022)The Jonkershoek valley catchment in a mountain region that forms the headwaters of the Eerste River, which contributes water to the Cape Winelands District Municipality and parts of the City of Cape Town in the Western ... -
Testing and evaluation of artesian aquifers in Table Mountain Group aquifers
(University of the Western Cape, 2014)The Table Mountain Group (TMG) Aquifer is a huge aquifer system which may provide large bulk water supplies for local municipalities and irrigation water for agriculture in the Western Cape and Eastern Cape Provinces in ... -
Towards a groundwater source and aquifer protection zoning policy in South Africa: Assessment of the legal, socio-economic and institutional arrangements
(University of Western Cape, 2009)The need for a fundamental change in our approach to water management in South Africa is largely underpinned by the country's Constitution (Act 108 of 1996). Section 24 in Chapter 2 of the Constitution is perhaps the ... -
Understanding Striga occurrence and risk under changing climatic conditions across different agroecological farming systems at local and regional scales122
(University of Western Cape, 2020)The invasion by Striga in most cereal crop fields in Africa has posed an acute threat to food security and socioeconomic integrity. Consequently, numerous technological and research developments have been made to minimize ...
