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10 October 2018 | Story UFS | Photo Leonie Bolleurs
Two from Kovsies win Agricultural Student of the Year competition
The competition was an opportunity to force yourself out of your comfort zone and to benchmark yourself against students from other universities. Chéri-Lynn Steyn is pictured here with Mario van den Heever, winner of the Animal Science category of the competition.

This year, two Kovsies won the Old Mutual and Plaas Media Agricultural Student of the Year titles. Chéri-Lynn  Steyn was named the best Agricultural Economics student, and Mario van den Heever was the best Animal Science student. 

Chéri-Lynn  is currently doing her final year of BScAgric in Animal Science and Agricultural Economics. After obtaining her master’s degree, she would like to write modelling programmes for livestock, either for feeding pens or grazing systems. “This is something which fascinates me,” said Cheri-Lynn.

On obtaining his master’s, Mario (currently a final-year student) would like to follow the entrepreneurial route. After winning the competition, he believes that his chosen study field was the right career for him.

The main objective of the competition was to encourage students to pursue careers in an agricultural field. Students are therefore motivated to critically reflect on the major issues within the agricultural sector.

Strong competition

Students from the agricultural faculties of the University of the Free State, the University of Pretoria, Stellenbosch University, and the University of KwaZulu-Natal participated in the competition. 

Among others, they had to submit an essay of 5 000 words on a prescribed topic. Following this, a semi-final was held at each university during which the students had to present their essays and the best student in each of the subject fields for that particular university was chosen. The students competed in the categories Agricultural Economics, Animal Science, and Crop Production. 

Great opportunity for benchmarking

In Agricultural Economics – the category in which Chéri-Lynn  was named the winner – the topic of land expropriation without compensation was investigated, and the question was put whether South Africa would derive any socio-economic benefit from the proposed expropriation.

In Animal Science – which was won by Mario – students had to investigate the South African meat classification system. The question which was asked was whether the current system could be reformed to meet the needs of modern meat consumers in terms of meat quality and whether an international grading system should be adopted.

The Head of the Department of Agricultural Economics at the UFS, Dr Frikkie Maré, said he was very proud of the students. Both of them are currently research assistants in the department.

“The UFS prepares its students very well for the workplace. There are many opportunities to get exposure in the industry; we have almost every week someone from a well-known company to talk to us as students, or even a course, a congress or a farmer’s day that we have to attend,” said Chéri-Lynn .

News Archive

UFS Physics Research Chair receives more funding
2017-11-20


 Description: Prof Hendrik Swart, Physics Research Chair receives more funding Tags: Prof Hendrik Swart, Physics Research Chair receives more funding

Prof Hendrik Swart, Senior Researcher Professor in the
Department of Physics at UFS.
Photo: Charl Devenish

A research project into low-energy lighting using phosphor materials for light emitting diodes (LEDs) at the Department of Physics at the University of the Free State (UFS) has received further recognition. 

The South African Research Chairs Initiative (SARChi) has awarded further funding for the Research Chair in Solid State Luminescent and Advanced Materials situated in the department. Prof Hendrik Swart, a Senior Research Professor in the Department of Physics, says this means that the Chair will carry on receiving funds from SARChi for another five years. The Initiative also awarded Prof Swart in 2012 for the research, which resulted in funding for equipment and among others, bursaries.    

Better light emission in LED’s
The research focuses on better light emission of phosphor powers in LEDs. It is also looking into improving LED displays in flat screens. The research into solar cells has shown that phosphors can also increase their efficiency by increasing the range of light frequencies, which convert into electricity. It also entails that glow-in-the-dark coatings absorb light during the day and emit it at night. 

Prof Swart says over the next five years the research will focus on developing and producing devices that emit better light using the substances already developed. “We need to make small devices to see if they are better than those we already have.” In practical terms, it means they want a farmer’s water pump that works with solar energy to work better with less energy input.” 

Device that simulates sunlight
Prof Swart says the renewal of the Chair’s funding means the department can now get equipment to enhance its research   such as a solar simulator. The solar simulator uses white LEDs whose intensity output and wavelengths can be tuned. The output is measured in number of suns. It enables researchers to work in a laboratory with a device that simulates sunlight.     

According to Prof Swart the long-term benefit of the research will result in more environmentally friendly devices which use less energy, are brighter and give a wider viewing field. 

About 10 postdoctoral researchers are working on the studies done by the Chair in collaboration with the Council for Scientific and Industrial Research. 

The Research Chair Initiative aims to improve the research capacity at public universities to produce high-quality postgraduate students, research and innovative outputs. The criterion for evaluating the department’s Chair includes aspects such as how much development has occurred over the past five years. The assessors look at features such as the number of students the research entity has trained and how many publications the research team has produced.

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