olifants river polluted
May 22, 2010
Tilapia now SA’s own bio-indicator of water pollution Southern African water specialists can now use a local Tilapiine species – instead of alien fish species – […]
May 18, 2010
There is always the possibility that you may find yourself unexpectedly in a survival situation one day. Water is usually the most important factor in determining […]
April 30, 2010
The Olifants River in Mpumulanga is highly contaminated, researchers say. Microbiologist at the Council for Scientific and Industrial Research (CSIR), Martella du Preez, said all the […]