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31 July 2020
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As a public higher-education institution in South Africa with a responsibility to contribute to public discourse, the University of the Free State (UFS) will be presenting the 3rd UFS Thought-Leader Series in collaboration with Vrye Weekblad as part of the Vrystaat Literature Festival’s online initiative, VrySpraak-digitaal.
This year, higher-education institutions
globally are placed in the challenging context of COVID-19. Aware and grounded in the reality that the world will not return to the normality of pre-COVID-19, our responsibility as scholars still remains to contribute to public discourse and to offer
innovative solutions that will impact the lives of people nationally and globally in order to help them understand and adapt to a new world order.
Against this background and context, this year’s debates focus on ‘Post-COVID-19, Post-Crisis’,
with Health and Modelling, Politics, Economy, and Predictions for 2021 as the sub-themes. Placed in a COVID-19 context, and in lieu of the Vrystaat Arts Festival,
the series will be presented virtually in the form of one webinar per month during the period August 2020 to November 2020.
Date: 13 August 2020
Topic: Health
and Modelling
Time: 11:30-13:00
RSVP: Alicia Pienaar, pienaaran1@ufs.ac.za
Facilitator:
Max du Preez
Editor: Vrye Weekblad
Biography
Introduction and welcome:
Prof Francis Petersen
Rector and Vice-Chancellor, UFS
Panellists:
Prof Salim Abdool Karim
Director: Centre for the AIDS Programme of Research in South Africa (CAPRISA)
Chair: South African Ministerial Advisory Committee on COVID-19
Biography
Prof Glenda Gray
President and CEO: South African Medical Research Council (SAMRC)
Biography
Prof Felicity Burt
NRF-DST South African Research Chair in vector-borne and zoonotic pathogens research
Biography
Postgraduate student to conduct research on maize quality at Michigan State University
2017-03-27
Schae-Lee Olckers, master’s student in the
Department of Microbial Biochemical and
Food Biotechnology.
Photo: Supplied
Schae-Lee Olckers, a master’s student in the Department of Microbial Biochemical and Food Biotechnology at the University of the Free State (UFS), will be travelling to the US in a few weeks’ time. For the next two years she will be doing research at the Michigan State University (MSU) at its Department of Food Science, working on wheat quality and its baking properties.
Increase the nutritional value of maize
The title of her master’s research project is: “The influence of low and optimal nitrogen conditions on the nutritional value of quality protein maize”. She is focusing on the influence of environmental conditions on the nutritional value of maize.
New hybrids of maize production developed
Olckers said: “I chose to start my research on this specific topic in my honours year because maize is the main staple crop in South Africa, as well as in the rest of Africa. Therefore, micronutrient malnutrition is a major concern for developing countries as well as for poor people who rely on it as a major food source. I found it interesting that these breeding programmes that are being developed for new hybrids of maize for production are focusing on increasing the nutritional value of maize and can therefore help eliminate micronutrient malnutrition in some populations of poor communities,” she said.
Prof Perry Ng will be her research supervisor. He is an affiliated professor at UFS in the division of Plant Breeding. “I am very excited about the opportunity to travel and to gain experience working with a well-known cereal scientist. The work he does is also closely associated with my research,” said Olckers.
Her supervisors at UFS are Profs Garry Osthoff and Maryke Labuschagne from the Departments of Microbial Biochemical and Food Biotechnology and Plant Sciences respectively.