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28 August 2019 | Story Zama Feni | Photo Charl Devenish
3MT
From the left: University of the Free State (UFS) students, Chantelle van der Bijl (Master’s Category) and Keafon Jumbam (PhD Category) emerged victorious at the annual institutional Three-Minute Thesis (3MT) Competition held on Friday, 23 August 2019.

Two University of the Free State (UFS) students, Keafon Jumbam (PhD) and Chantelle van der Bijl (master’s), emerged victorious at the annual institutional Three-Minute Thesis (3MT) competition held on the Bloemfontein Campus on Friday, 23 August 2019.

The 3MT is a research-communication competition which was developed by the University of Queensland (UQ), whereby PhD students are given three minutes to present a compelling oration on their thesis and its significance. 

Winning students

Jumbam, who is a student in the Faculty of Natural and Agricultural Sciences, cleaned the table in the PhD category, which had six contestants from various faculties. She walked away with a cash prize of R14 000.
She presented a thesis titled: Social, ecological and personality factors influencing bat-eared fox foraging behaviour.
Asked about the secret to her victory, Jumbam said: “You must ensure that you publish your work, because that gives a person a competitive edge, globally.”
In the Master’s Category, Chantelle van der Bijl grabbed the first spot, beating four other contestants in this category, winning an amount of R10 000.  Her thesis title was: Doctor Mothers: Infant feeding intentions and behaviours.
“I am excited to have won this. I am very grateful for the support I got from my family and faculty staff,” said Van der Bijl.

Idea behind the 3MT

The 3MT challenges students to consolidate their ideas and research discoveries in order to be presented concisely to a non-specialist audience. The 3MT was designed to develop skills that will give students an important career advantage once they complete their studies. 
The competition was originally reserved for PhD students, but the UFS Postgraduate School decided to include master’s students so as to prepare them in case they wanted to do their PhDs after their studies. 
The UFS winner in the Master’s Category (Van der Bijl) will not represent the university in the national final 3MT competition on 25 October 2019, but the 1st runner-up in the PhD category (Lourens Strauss) – as per the rules of the competition.

Nothing but research for better future
Giving a word of encouragement to the contestants on the importance of research, the Senior Director for Research Development, Dr Glen Taylor, said: “When our generation of practitioners and leaders (students) engage in research with its deliberate process and requirements for critical thinking skills, they become better students and are best prepared for the challenges and opportunities of the future. Research is an opportunity to make a difference; it is open to everyone and thrives on a diversity of approaches and perspectives.”

Taylor said universities have to be vital sources of new knowledge and innovative thinking, providers of skilled personnel, attractors of international talent and business investment into a region, agents of social justice and mobility, and contributors to social and cultural vitality.


News Archive

Plant scientist, Prof Zakkie Pretorius, contributes to food security with his research
2014-08-26

 
Many plant pathologists spend entire careers trying to outwit microbes, in particular those that cause diseases of economically important plants. In some cases control measures are simple and successful. In others, disease management remains an ongoing battle. 

Prof Zakkie Pretorius, Professor in the Department of Plant Sciences, works on a group of wheat diseases known as rusts. The name is derived from the powdery and brown appearance of these fungi.

Over the course of history wheat rusts have undergone what are notoriously known as boom and bust cycles. During boom periods the disease is controlled by means of heritable resistance in a variety, resulting in good yields. This resistance, though, is more often than not busted by the appearance of new rust strains with novel parasitic abilities. For resistance to remain durable, complex combinations of effective genes and chromosome regions have to be added in a single wheat variety.

In recent years, Prof Pretorius has focused on identifying and characterising resistance sources that have the potential to endure the onslaught of new rust races. His group has made great progress in the control of stripe rust – where several chromosome regions conditioning effective resistance have been identified.

Dr Renée Prins of CenGen and an affiliated UFS staff member, developed molecular markers for these resistance sources. These are now routinely applied in wheat breeding programmes in South Africa. In addition, Prof Pretorius collaborates with several countries to transfer newly discovered stem rust resistance genes to wheat, and in characterising effective sources of resistance in existing wheat collections.

His work is closely supported by research conducted by UFS colleagues, students and other partners on the genetics of the various wheat rust pathogens. These studies aim to answer questions about:
• the origin and relatedness of rust races,
• their highly successful parasitic ability, and
• their adaptation in different environments.

The UFS wheat rust programme adds significantly to the development of resistant varieties and thus more sustainable production of this important crop. 

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