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Natural resources assessment in the Okavango Delta, Botswana: Case studies of some key resources
This article makes an assessment of the following key natural resources in the Okavango Delta: arable land, basket-making resources, fish stocks, and river reeds. Non-data-intensive socio-economic indicators (as opposed ...
Environmental variability and the fishery dynamics of the Okavango delta, Botswana: the case of subsistence fishing
The hydrological regime of the Okavango River Basin is the main driver of ecological change in the delta. The delta supports a small-scale fishery which is a source of livelihood for communities within its fringes. The ...
Essential mineral content of common fish species in Chanoga, Okavango Delta, Botswana
(Academic Journals, 2015-09)
Developing countries remain overwhelmed by nutritional problems caused mainly by poverty, natural disasters and political instabilities. The aim of this study was to determine essential mineral content of some common fish ...
Extraction of Pesticides from Plants using Solid Phase Microextraction and QuEChERS
(South African Journal of Chemistry, 2013)
A study employing dispersive solid phase extraction in the formof the quick, easy, cheap, effective, rugged and safe (QuEChERS) method and solid phase microextraction (SPME) for the cleanup of pesticides in plant samples ...
Potential impacts of biofuel development on food security in Botswana: A contribution to energy policy.
Biofuel development continues to be a critical development strategy in Africa because it promises to be an important part of the emerging bio-economy. However, there is a growing concern that the pattern of biofuel development ...