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20 May 2022 | Story Dr Nitha Ramnath | Photo Supplied
Tinovimba Semu
Tinovimba Semu.

Tinovimba Semu is the proud recipient of the Dean’s Medal for best results with respect to an undergraduate degree in the Faculty of Economic and Management Sciences (EMS), which was awarded during the recent April graduation ceremonies. Semu achieved a distinction in her Bachelor of Commerce degree with specialisation in Economics. Currently completing a BCom Honours degree specialising in Economics, Semu indicated that she did not understand the value of education, nor did she push herself to study until she arrived at university.

“Education is not just about getting the highest marks so that you can get a job. To me, education is about gaining knowledge, challenging yourself, and applying that knowledge to improve a process in the world, no matter how small that improvement may seem,” says Semu.  

Semu’s parents, both Math and Science educators, are her fiercest protectors and cheerleaders who have instilled the value of education in her and allowed her the freedom to choose her education and career path.  “I am not only under pressure to succeed in my academics, but with work as well, and I know that I have my parent’s support in everything that I do.” 

“I now know the value of working hard and working smart.  I know the value of goal setting and have learnt to set goals for myself and to work towards achieving those goals,” says Semu. 

News Archive

UFS leads the way with GMO testing
2003-08-25

A formal agreement linking Africa’s first testing facility for genetically modified organisms (GMO) to an international organization was signed at the University of the Free State.

According to the manager of the GMO testing facility, Dr Chris Viljoen of the Department of Plant Sciences, the facility is now part of GeneScan, a world leader in food diagnostic testing, which has its headquarters in Germany with subsidiaries in the Unites States, Brazil and Hong Kong.

The facility at the UFS has been selected by the second largest international food company to do all its South African GMO testing for export products.

The GMO testing facility is the brainchild of Dr Viljoen, who is a specialist in the field of marker biotechnology and its applications in crop science.

He says the need for such a testing facility arose due to the international regulations on GMOs in food, especially Europe and Asia that requires South African exporters to certify whether their products contain any GMO.

“The regulations in Europe and Asia reflect a consumer need for choice in what they eat due to concerns over the safety of GMOs, as well as environmental and ethical issues. GMO testing and labelling allow consumers the right of choice to eat genetically modified foods or not. According to EU regulations, any product with a GMO content of 1% or higher is labelled as containing GMO.”

According to Dr Viljoen only four products in South Africa are currently GMO. They are white and yellow maize that have been made insect resistant, soya bean that is herbicide tolerant and insect resistant cotton. He says that the awareness of GMOs among South Africans is still very limited, especially in poorer communities, but it is likely to increase with the efforts being made in consumer education by government, seed companies and NGOs.

The testing facility has been established to accommodate the local as well as international market. The GMO testing at the UFS facility is performed using real time PCR, the most advanced means of GMO detection currently available, and using GeneScan developed technology that is recognized worldwide.
 

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