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13 March 2020 | Story Amanda Tongha and Andre Damons | Photo Johan Roux
 UFS postgraduate welcoming
Attending the Postgraduate Welcoming were, from the left: Itumeleng Mutla, second-year master’s student; Prof Corli Witthuhn, Vice-Rector: Research, Innovation and Internationalisation; Prof Witness Mudzi, Director of the Postgraduate School; Hesma van Tonder, Chief Officer: Research Librarian; and John van Niekerk, a master’s student.

The University of the Free State prides itself on being an institution committed to excellence in postgraduate education. In 2019, the UFS boasted more than 6 900 postgraduate students enrolled for postgraduate diplomas, honours, master’s and doctoral qualifications. Of these, 77% previously enrolled at the UFS, while 23% started at the institution for the first time.

Targeting this group of students who make up 17% of the total number of degree-seeking students, the UFS Postgraduate School formally welcomed new senior students to the university on Friday 6 March. 

Postgraduate success
“It is the best time to be a senior student, and I hope it is a wonderful experience,” said Prof Corli Witthuhn, Vice-Rector: Research, Innovation and Internationalisation in her welcoming address to the more than 150 postgraduate students gathered in the Reitz Hall of the Centenary Complex. 

Giving reasons as to why Kovsie students should consider postgraduate studies, Prof Witthuhn said there are many opportunities associated with making the jump from undergraduate to postgraduate student.  

“All the data shows that postgraduate studies increase employability. It creates the opportunity to deeper engage with the field that you are interested in.”
 
The postgraduate journey 
D
r Musawenkosi Saurombe, Senior Lecturer in the Department of Industrial Psychology who became the youngest PhD holder on the African continent at age 23, was also on hand to offer advice. 

“Are you willing to see the task to completion? How badly do you want it?” she challenged postgraduate students, talking about her journey from 16-year old first-year student to 23-year-old doctoral degree holder. 

Itumeleng Mutla, who is in the second year of her master’s degree in Administration, said she found the speech by Dr Saurombe inspiring and encouraging. “I felt like a groupie and took pictures with her afterwards. We felt inspired by her story and she encouraged me in my own studies. I think I am also going to push to finish my studies earlier,” she said.

John van Niekerk, a master’s student in Education and Psychology, said Saurombe’s talk was brilliant and he would like her to give a talk to learners at Kimberley Boys High, where he is a teacher. 

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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