By Abdullahi Lukman
A professor at the University of Lagos (UNILAG), Wahab Oluwanisola Okunowo, has discovered a sustainable and effective method to combat the invasive water hyacinth threatening Nigeria’s waterways.
Using an indigenous fungus, Myrothecium roridu, his research shows the plant can be eradicated within 21 days.
The breakthrough was announced during Professor Okunowo’s 23rd Inaugural Lecture for the 2024/2025 academic session, held at the Nurudeen Alao Auditorium.
The lecture, titled: From Cellular Metabolism to Biotechnological Applications: The Biochemist’s Journey, highlighted the use of the bio-herbicide as a safer alternative to chemical solutions that endanger aquatic ecosystems and human health.
Beyond water hyacinth control, Okunowo also presented findings on the insecticidal potential of orange peel oil, antimicrobial uses of grapefruit peels and marine algae, and affordable detection of soybean toxins.
He also shared insights into genetic research on the USF1 gene, which may help protect Nigerians from hyperlipidemia.
Calling for stronger collaboration between universities, industry, and government, he urged the establishment of Plant Health Clinics to support farmers and improve national food security.
Professor Okunowo, who joined UNILAG in 2003 and became a professor in 2021, currently leads the Department of Biochemistry.
His work spans microbial biotechnology, natural product pharmacology, and sustainable agricultural practices.
