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15 February 2021 | Story Leonie Bolleurs | Photo istock
The Faculty of Natural and Agricultural Sciences has reorganised three of its departments, and as a result the Departments of Animal Science, Microbiology and Biochemistry, and Sustainable Food Systems and Development have been established.

In a continuous effort to inspire excellence and transform lives, the Faculty of Natural and Agricultural Sciences at the University of the Free State (UFS) has reorganised three of its departments. The entities that were affected include what was known as the Department of Consumer Science; the Department of Animal, Wildlife and Grassland Sciences; and the Division of Food Science.

The Department of Animal, Wildlife and Grassland Sciences has changed to Animal Science, while the Department of Consumer Science and the Centre for Sustainable Agriculture, Rural Development, and Extension (CENSARDE) merged to become the Department of Sustainable Food Systems and Development.

Sustainable food systems

Both the Department of Consumer Science and CENSARDE are major contributors to studies on food systems. According to Prof Johan van Niekerk, Head of the new Department of Sustainable Food Systems and Development, the two academic entities create a natural link that provides the potential for training, development, and research from a food systems perspective to benefit the local and national agri-business sector. 

Prof van Niekerk elaborates: “Food systems can be defined as the processes involved in providing food, fibre, and fuel products. These processes include growing, harvesting, processing, preparing, packaging, transporting, marketing, consumption, and waste management.”

“In terms of the academic structure at the UFS, the processing, preparing, and packaging of food resided within the Department of Consumer Sciences. The processes of growing, harvesting and food production, on the other hand, resided within the Centre for Sustainable Agriculture. The newly established Department of Sustainable Food Systems and Development holds the potential to combine the academic expertise of two separate entities into an interdisciplinary body that focuses on sustainable food systems from a holistic perspective.”

Relevant on a global scale

According to Prof Frikkie Neser, Head of the now Department of Animal Science, it is a worldwide phenomenon that Animal Science and all its related disciplines are classified under the name Animal Science.

As part of the changes in this discipline, Meat Science, Dairy Science, and Wool Science will again be presented within the department. Meat scientist, Prof Arno Hugo, and dairy scientist, Dr Koos Myburgh, and their support staff also joined the department. 

According to Prof Neser, the changes will also lead to the establishment of a Meat and Dairy Unit, an Animal Breeding Genomics and Bioinformatics Unit (ABGB), and a Dairy Processing Unit. The latter will be hosted on the Paradys Experimental Farm outside Bloemfontein.

Prof Neser says that changes to the department will simplify the curriculum without compromising the quality of the content or the professional registration of Animal Science students.

“Students will be exposed to the full value chain in meat, dairy, and wool, and research and product development can be conducted in our own fully equipped facilities,” says Prof Neser.

The changes will also lead to a better service to the industry. “Quality as well as chemical and microbial composition of meat will be tested for the whole meat industry. A similar service will also be provided for the dairy industry,” he says.

“A consulting service will also be available,” adds Prof Neser.

Furthermore, he says that the ABGB Unit will provide a statistical and analytical service to the university and the industry. “With the unit, it is possible to create a research facility that can coordinate and enhance all animal breeding research in the country, which will help South Africa to remain relevant on a global scale.”

As much as it will have a global footprint, the department will also add value on a local basis by presenting short courses in all disciplines for both commercial and emerging farmers, as well as the community as a whole.

“We will also continue to build on relationships with other universities, research and government institutions,” says Prof Neser.

Changes to Division of Food Science 

Another significant change that took place in the faculty was in the Division of Food Science. With the changes taking place in the Division of Food Science, the Department of Microbial, Biochemical and Food Biotechnology is now known as the Department of Microbiology and Biochemistry.

News Archive

Renewable energy systems an economical investment for the UFS
2017-06-14

Description: Renewable energy  Tags: Renewable energy

The Qwaqwa Campus Arena equipped with freestanding
roof solar panels.
Photo: iFlair Photography

Renewable energy systems are said to be very expensive to implement initially, but in the long run they provide high economic returns.

With their decision to install renewable energy, the University of the Free State Department of Facilities Planning has now also adopted this innovative technology. They have chosen less capital-intensive solar power-generating options to generate electricity in various buildings and parking areas on all three UFS campuses.

“As per the UFS Energy Management Policy, all designs incorporate efficient, renewable energy sources varying from LED lights to solar power,” says Anton Calitz, Electrical Engineer in University Estates’ Department of Facilities Management.

South Campus taking the lead in renewable energy usage
In December 2016, a total of 26 solar-driven LED street-light poles were installed at the recently built Legae Residence’s parking area and the perimeter security area on the South Campus. This low-maintenance system improves security after dark and is independent of the national power supply, which is an important advantage during power outages. With no requirements for major earthworks and cable setting, operational costs are reduced.

The recently built infrastructure also takes pride in being the first to have a greywater system installed.  This system will also be installed at three other residences on the Bloemfontein Campus in 2017. Greywater is made up of bath, shower, and bathroom sink water. The water is reused for toilet flushing, as well as for irrigation purposes.

Various UFS electrical operations to depend on solar power
On the Bloemfontein and Qwaqwa Campuses, the computer laboratories as well as the Thakaneng Bridge Student Centre and the projected Afromontane Research Centre will be equipped with freestanding roof solar solutions during 2017. These systems are designed to operate independently of the power grid (Eskom).

The systems only operate during sunlight hours when the PV solar panels are heated by the sun, making them suitable for operations such as ventilation fans, water pumps, and small circulation pumps for solar thermal water-heating systems.

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