Sign In
Power of Women 2026
News
South Africa
Africa
International
Education
Health
Motoring
Tech
Sport
Politics
Business
Thought Leader
Editorial
The Diplomat
The Green Guardian
Arts & Culture
Events
200 Young South Africans 2026
Power of Women
Webinars
Partner Content
More
Newsletter
Research
About Us
nonjabulo gule
latest news & developments
ACADEMIC RESEARCH
14 MAY 2015
Red algae can defeat toxic ‘smart’ dirt
Food security is threatened when irrigation systems get worn out by biofouling.
Nonjabulo Gule
Nonjabulo Gule Guest Author
3 min read
