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Monetary value of the impacts of filamentous green algae on commercial agriculture : results from two geographically different case studies

Oberholster, P. J.; Botha, A-M.; De Lange, W. J. (South African Water Research Commission, 2016-07)

This paper presents estimates of the monetary value of the impact of eutrophication (algae) on commercial agriculture in two different catchments in South Africa. A production function approach is applied to estimate the ...