A catchment-based assessment of the metal and pesticide levels of fish from the Crocodile River, Mpumalanga
Ph.D. === The Crocodile River catchment, in Mpumalanga, is one the most intensively used catchments in South Africa. The large number of intensively cultivated crops grown in the middle and lower subcatchments; industrial discharges; highly intensive irrigation; and extensive areas of exotic affores...
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2012
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| Online Access: | http://hdl.handle.net/10210/5747 |