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Best land-use strategies towards sustainable biodiversity and land degradation management in semi-arid western rangelands in southern Africa, with special reference to ants as bio-indicators
(North-West University, 2006)
In South Africa, the unsustainable use of natural resources by domestic livestock has led to resource depletion and serious land degradation. Rangeland degradation, especially bush encroachment and soil
erosion, is ...
Towards the successful application of diatom-based biomonitoring in South Africa
(North-West University, 2006)
Water is a scarce and precious resource in South Africa. Not only is the quality and quantity
of water available limited by climatic conditions but these resources are often impacted by domestic
and industrial effluents, ...