Short communication: Induction behaviour of the tilapia Oreochromis mossambicus Peters (Pisces: Cichlidae) subjected to electronarcosis by various alternating or rectified currents Short communication: Induction behaviour of the tilapia Oreochromis mossambicus Peters (Pisces: Cichlidae) subjected to electronarcosis by various alternating or rectified currents
Water quality management in the RSA: Preparing for the future Water quality management in the RSA: Preparing for the future
Detailed delimitation of rainfall regions in southern Africa Detailed delimitation of rainfall regions in southern Africa
The socio-economic impact of irrigation development – A South African experience The socio-economic impact of irrigation development - A South African experience
Bacteria in the aerobic biodegradation of wool scouring effluent Bacteria in the aerobic biodegradation of wool scouring effluent
Corrosion in potable water systems : The Johannesburg experience Corrosion in potable water systems : The Johannesburg experience
Reconciling public opinion and water quality criteria in South Africa Reconciling public opinion and water quality criteria in South Africa
Boiled and unboiled tap water intake of Cape Town residents Boiled and unboiled tap water intake of Cape Town residents
Short communication: Boron content of South African surface waters : Preliminary assessment for irrigation Short communication: Boron content of South African surface waters : Preliminary assessment for irrigation
Short communication: Unreliability of cold-stored samples for assessment of chemical precipitates of phosphate in activated sludge Short communication: Unreliability of cold-stored samples for assessment of chemical precipitates of phosphate in activated sludge