The production of poultry in integrated aquaculture-agriculture systems Part II The production of poultry in integrated aquaculture-agriculture systems Part II
Changes in some water quality conditions in recycling water using three types of biofiltration systems during the production of the sharptooth catfish Clarias gariepinus (Burchell) Part I Changes in some water quality conditions in recycling water using three types of biofiltration systems during the production of the sharptooth catfish Clarias gariepinus (Burchell) Part I
Changes in some water quality conditions in recycling water using three types of biofiltration systems during the production of the sharptooth catfish Clarias gariepinus (Burchell) Part II Changes in some water quality conditions in recycling water using three types of biofiltration systems during the production of the sharptooth catfish Clarias gariepinus (Burchell) Part II
Aspects of the length, mass, fecundity, feeding habits and some parasites of the shortfin minnow, Barbus brevipinnis (Cyprinidae) from the Marite River, Mpumalanga Province, South Africa Aspects of the length, mass, fecundity, feeding habits and some parasites of the shortfin minnow, Barbus brevipinnis (Cyprinidae) from the Marite River, Mpumalanga Province, South Africa
Short communication: Degree of utilisation – the reciprocal of the peak factor. Its application in the operation of a water supply and distribution system Short communication: Degree of utilisation - the reciprocal of the peak factor. Its application in the operation of a water supply and distribution system
A preliminary investigation of the oxygen and hydrogen isotope hydrology of the greater Cape Town area and an assessment of the potential for using stable isotopes as tracers A preliminary investigation of the oxygen and hydrogen isotope hydrology of the greater Cape Town area and an assessment of the potential for using stable isotopes as tracers
A modelling of a dimensionless synthetic unit hydrograph A modelling of a dimensionless synthetic unit hydrograph