Browsing by Subject "Flood"
Now showing items 1-4 of 4
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Effects of annual flooding on dissolved organic carbon dynamics within a pristine wetland, the Okavango Delta, Botswana
(The Society of Wetland Scientists, 2005)In the Okavango Delta in Botswana, dissolved organic matter (DOM) transport is controlled by the slow movement of an annual flood ‘pulse’ across permanently and seasonally flooded wetlands, known respectively as the ... -
Flood variation and soil nutrient content in floodplain vegetation communities in the Okavango Delta
(South African Journal of Science; http://www.scielo.org.za, 2014-02)We investigated the influence of hydroperiod variation on soil nutrient content in the Okavango Delta seasonal floodplains. Soil samples were collected from eight zones of homogenous vegetation cover after low and high ... -
Population structure, species composition and distribution of riparian woody plant communities in the Okavango Delta, Botswana
(University of Botswana; www.ub.bw, 2016-09)There is limited information on the species composition and distribution, population structure and dynamics and the underlying environmental controls of riparian woodland communities in the Okavango Delta. This study aimed ... -
Water balance and infiltration in a seasonal floodplain in the Okavango Delta, Botswana
(Springer link, http://link.springer.com, 2006)Water balance in a seasonal floodplain in the Okavango Delta, Botswana was determined for three years (1997–1999). There was no surface outflow, and infiltration to ground water was very large (4.7–9.7 m during 90–175 days ...