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Ethno-meteorology and scientific weather forecasting: small farmers and scientists’ perspectives on climate variability in the Okavango Delta, Botswana
(Elsevier, http://www.elsevier.com/, 2014-09-03)
Recent trends in abrupt weather changes continue to pose a challenge to agricultural production most especially in sub-Saharan Africa. The paper specifically addresses the questions on how local farmers read and predict ...
The role of vegetation in the Okavango Delta silica sink
(Springer Link; https://link.springer.com, 2014-12-16)
We assessed the role of vegetation and hydrology in the Si cycle in the Okavango Delta. Our results show a large storage of biogenic Si (BSi) in vegetation and the sediments. The biological storage is among the highest ...