Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
06 December 2018 | Story Leonie Bolleurs | Photo Barend Nagel
Marcelle Vermeulen
Marcele Vermeulen, a graduate from the Department of Plant Sciences, explores possible threats to crop production; contributing to food security in South Africa.

Global food security is currently threatened both by climate change and the low diversity of crops relied on by humankind to feed a growing world population. Marcele Vermeulen, a graduate in the Department of Plant Sciences who will receive her PhD at the December graduation ceremonies at the University of the Free State (UFS), is part of a team that is working hard to add to the diversity of staple foods in South Africa.

In the drive to focus on alternative crops, Marcele is researching the crop, Amaranthus cruentus, (grain amaranth). It is more tolerant to environmental stress for large-scale production, thereby also diversifying staple crops.

Relatively new development

“Amaranthus cruentus is an excellent candidate due to its high nutritional value and tolerance to drought and high temperatures. It can be mixed with conventional maize meal, to increase the protein intake of its consumers,” said Marcele.

The production of A. cruentus as a grain crop in South Africa is a relatively new development.

In her research, exploring the possible threats to crop production and paying particular attention to dominant plant pathogens in the Amaranthus cruentus, Marcele found a correlation between fungal pathogens and insect pests. 

Insect pests can influence plant diseases

Although reports on fungal pathogens and pests specific to A. cruentus are limited to and information for South Africa is limited to this study, there is a possibility that by controlling insect pests such as weevils, one might also be able to control fungal pathogens of Amaranthus cruentus.

Marcele believes that control of weevil pests should thus be the focus of future pest and pathogen management strategies and breeding programmes in A. cruentus.  

“Knowledge gained in my thesis will hopefully aid in the development of future cultivation practices, integrated pest/pathogen management programmes, as well as for the registration of crop protection products for A. cruentus,” Marcele added.

Research Contributes to Food Security from University of the Free State on Vimeo.

News Archive

Meet our Council: Kgotso Schoeman - I’m not afraid of challenges
2016-04-21

Description: Kgotso Schoeman  Tags: Kgotso Schoeman

Mr Kgotso Schoeman
Photo: Stephen Collett

It’s not often that someone is asked a favour by the MEC of Education. However, when it does happen, it is a sign that he has full confidence in you and your abilities. This is exactly what happened to Mr Kgotso Schoeman, one of the Council members of the University of the Free State (UFS).

Mr Schoeman, who was approached by the MEC of Education in the Free State, Mr Tate Makgoe, to serve on the UFS Council, has been involved with the Kagiso Trust for the past 20 years, and now serves as the CEO of Kagiso Capital. The Kagiso Trust was established in May 1985 by anti-apartheid activists, including Archbishop Desmond Tutu, Dr Beyers Naudé, and Prof Jakes Gerwel, in order to channel funds for the promotion of the struggle against apartheid, and for the upliftment and empowerment of communities. Today, education plays a leading role in the activities of the trust.

Mr Schoeman is now serving his second term on the UFS Council.  At the start of his term, he expressed a particular interest in learning more about the inner workings of universities, and the UFS in particular.  He believes the past two years, have been very informative in this regard.

"I have been very impressed with the academic performance of the UFS, and I have learned a lot about university governance and management during this time.  I do think, however, that there is a lot of room for improvement with regard to transformation at the UFS, especially at academic staff level," he says.

One of the issues that he has become aware of over the past two years, and which concerns him greatly, is the relationship between higher education institutions and the Department of Higher Education and Training.  It relates to another matter of concern: how higher education should be funded in South Africa.

"These are issues I raise at every Council meeting, because I feel these points are important not only for the future of the UFS, but for all higher education institutions in the country," he says.

When it comes to hobbies, Mr Schoeman loves reading. However, it is not fiction that interests him, but rather books on leadership and the changes experienced by today’s society. “In one of the educational programmes we offer, there are opportunities for people to discuss complicated topics, such as transformation. I find it fascinating to see how people can change their point of view in the course of these discussions.”

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept