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11 February 2020 | Story Leonie Bolleurs | Photo Leonie Bolleurs
Prof Liesl van As
Prof Liesl van As, Academic Head of the Department of Zoology and Entomology, is passionate about equal rights for parasites.

As a research-led institution, the university has 1 600 female researchers (2019 statistics), with 63 boasting ratings from the National Research Foundation (NRF). Four of the UFS SARChI Research Chairs are also headed by women. 

One of the scientists at the University of the Free State (UFS) who gets excited about research is Prof Liesl van As, Academic Head of the Department of Zoology and Entomology

She was part of the UFS team that established Africa’s largest digital laboratory, equipped with 227 microscopes, to ensure that undergraduate students from Zoology and Entomology, as well as Plant Sciences (Faculty of Natural and Agricultural Sciences), have access to hi-tech equipment for a cutting-edge teaching experience.

The good and the bad 

But she also has a passion for her own research – that of fish parasites. Her most recent research work is about the biodiversity of fish parasites in natural river systems, with a focus on the Orange River and its tributaries, as well as the Okavango River and Delta in Botswana.

A few years ago, the Department of Agriculture, Forestry and Fisheries expanded their mandate for fisheries management by adding inland fisheries and aquaculture to their list of responsibilities. 

Prof Van As believes her research will add value to this process. “If we are going to expand inland fisheries, we need to expand our knowledge of what is happening in natural systems. It is important that we know and understand what potential problems might arise in aquaculture conditions.”

Equal rights for parasites

“We also need to understand that not all so-called parasites are bad, some have co-evolved with their hosts and they are part of our overall biodiversity. If the hosts are going extinct, so does this amazing spectrum of symbionts,” says Prof Van As, who is enthusiastic about promoting ‘equal rights for parasites’ (Wilson, 1995). 

When it comes to the future of women in research, Prof Van As – inspired by life itself, believes the possibilities are endless. “If you can dream it, you can do it. Ex Africa Semper Aliquid Novi (out of Africa there is always something new),” she states. 




News Archive

‘Global financial crisis is far from over’
2012-09-09

At the lecture were, from the left: Dr Arno van Niekerk (Department of Economy), Dr Francois Strydom (Centre for Teaching and Learning), Dr Mallory du Plooy (UFS101), Ms Gill Marcus, Governor of the Reserve Bank, and Lauren Hing and Louise Strydom of the UFS101 office.
Photo: Leatitia Pienaar.
6 September 2012

The global financial crisis the world has been experiencing since 2008 is far from over. In fact, Gill Marcus, Governor of the South African Reserve Bank, expects it to last for the next five years. “It is the longest financial crisis in history,” she said.

Ms Marcus lectured in the new UFS101 course of the university. The course was implemented at the beginning of the year and is aimed at broadening the world for new first-year students. About 2 000 students are taking the course.

Ms Marcus brought globalisation home and explained how activities in the international area impact on the lives of South Africans. She said South Africa was not excluded from the effect of global crises. Ms Marcus also said that South Africa was one of only a few countries in the world not experiencing a banking crisis due to strict controls in place, but more could be done.

“The big question is how to make sure that the South African banking system stays sound,” she said.

On a question about the debt of South Africans, she said it was important for South Africans to live within their means. “If we want to afford our new development, we need a savings percentage of 25 percent.” South Africa needs foreign capital investment to supplement the low local savings.

“It is difficult to resist all aspects of globalisation. Some can be to our advantage, but the others pose tremendous challenges.”

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